TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
FERROUS IRON [51 records]
Record 1 - internal organization data 2016-11-21
Record 1, English
Record 1, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 1
Record 1, Main entry term, English
- sulfuric acid
1, record 1, English, sulfuric%20acid
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- dihydrogen tetraoxosulfate 2, record 1, English, dihydrogen%20tetraoxosulfate
correct
- battery acid 3, record 1, English, battery%20acid
former designation, correct
- Bov 4, record 1, English, Bov
former designation, correct
- dipping acid 4, record 1, English, dipping%20acid
former designation, correct
- electrolyte acid 5, record 1, English, electrolyte%20acid
former designation, correct
- fertilizer acid 6, record 1, English, fertilizer%20acid
former designation, correct
- matting acid 4, record 1, English, matting%20acid
former designation, correct
- oil of vitriol 7, record 1, English, oil%20of%20vitriol
former designation, correct
- vitriol brown oil 4, record 1, English, vitriol%20brown%20oil
former designation, correct
- vitriol oil 8, record 1, English, vitriol%20oil
former designation, correct
- vitriolic acid 9, record 1, English, vitriolic%20acid
former designation, correct
- sulphuric acid 10, record 1, English, sulphuric%20acid
former designation, avoid
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A heavy corrosive high-boiling oily liquid dibasic acid which is colorless to dark brown depending on purity, is made commercially from sulfur dioxide by oxidation, constitutes by far the most widely used industrial chemical, and is used as an alkylation catalyst, a laboratory reagent, in dyes and pigments, electroplating baths, etching, explosives, fertilizers, iron and steel, non ferrous metallurgy and in rayon and film. 11, record 1, English, - sulfuric%20acid
Record number: 1, Textual support number: 1 OBS
Chemical formula: HO-SO2-OH or H2SO4 or H2O4S 11, record 1, English, - sulfuric%20acid
Record 1, French
Record 1, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- acide sulfurique
1, record 1, French, acide%20sulfurique
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- tétraoxosulfate de dihydrogène 2, record 1, French, t%C3%A9traoxosulfate%20de%20dihydrog%C3%A8ne
correct, masculine noun
- acide anglais 2, record 1, French, acide%20anglais
former designation, correct, masculine noun
- acide des chambres 2, record 1, French, acide%20des%20chambres
former designation, correct, masculine noun
- acide métasulfurique 3, record 1, French, acide%20m%C3%A9tasulfurique
former designation, correct, masculine noun
- acide vitriolique 2, record 1, French, acide%20vitriolique
former designation, correct, masculine noun
- esprit acide 2, record 1, French, esprit%20acide
former designation, correct, masculine noun
- esprit de vitriol 4, record 1, French, esprit%20de%20vitriol
former designation, correct, masculine noun
- huile de vitriol 5, record 1, French, huile%20de%20vitriol
former designation, correct, feminine noun
- huile glaciale 2, record 1, French, huile%20glaciale
former designation, correct, feminine noun
- vitriol 5, record 1, French, vitriol
former designation, correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
L'acide sulfurique pur est un liquide épais, incolore et inodore, qui se solidifie à 10 °C. [...] pendant l'ébullition, le liquide se dilue légèrement et l'on obtient un mélange azéotrope, bouillant à 320 °C, qui contient environ 98 % d'acide pur. C'est ce mélange qui constitue l'acide concentré du commerce; [...] L'acide sulfurique est un produit industriel fondamental [...]. Ses applications sont [...] extrêmement nombreuses [...]. Il constitue [...] l'électrolyte des accumulateurs. 6, record 1, French, - acide%20sulfurique
Record number: 1, Textual support number: 1 OBS
Formule chimique : HO-SO2-OH ou H2SO4 ou H2O4S 7, record 1, French, - acide%20sulfurique
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Elementos y compuestos químicos
Entrada(s) universal(es) Record 1
Record 1, Main entry term, Spanish
- ácido sulfúrico
1, record 1, Spanish, %C3%A1cido%20sulf%C3%BArico
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- aceite de vitriolo 2, record 1, Spanish, aceite%20de%20vitriolo
masculine noun
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Ácido fuerte muy soluble en agua, con gran potencia deshidratante. Se utiliza en grandes cantidades en la industria: fertilizantes, refino de petróleo, fabricación de ácidos y colorantes. Puede ser un contaminante de primer orden [...] 3, record 1, Spanish, - %C3%A1cido%20sulf%C3%BArico
Record number: 1, Textual support number: 1 OBS
Fórmula química : HO-SO2-OH o H2SO4 o H2O4S 4, record 1, Spanish, - %C3%A1cido%20sulf%C3%BArico
Record 2 - internal organization data 2016-02-26
Record 2, English
Record 2, Subject field(s)
- Mineralogy
Record 2, Main entry term, English
- basaltic hornblende
1, record 2, English, basaltic%20hornblende
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- lamprobolite 2, record 2, English, lamprobolite
correct
- oxyhornblende 2, record 2, English, oxyhornblende
correct
- basaltine 2, record 2, English, basaltine
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
A black or brown variety of hornblende rich in ferric iron(ferrous iron has undergone oxidation) and occurring in basalts and other iron-rich basic igneous(volcanic) rocks; a type of "brown hornblende" characterized optically by strong pleochroism and birefringence, by high refractive indices, and by a smaller extinction angle. 2, record 2, English, - basaltic%20hornblende
Record 2, French
Record 2, Domaine(s)
- Minéralogie
Record 2, Main entry term, French
- hornblende basaltique
1, record 2, French, hornblende%20basaltique
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- lamprobolite 1, record 2, French, lamprobolite
correct, feminine noun
- oxyhornblende 1, record 2, French, oxyhornblende
correct, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 OBS
[On la rencontre dans des] roches volcaniques, surtout basiques: andésites, basaltes, téphrites, etc. Elle s'y présente en cristaux fréquemment entourés d'une bordure opaque d'oxydes de fer ou de titane, analogue à celle observée dans les mêmes conditions autour de la biotite. Également dans les gabbros et roches ultrabasiques. 1, record 2, French, - hornblende%20basaltique
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Mineralogía
Record 2, Main entry term, Spanish
- basaltina
1, record 2, Spanish, basaltina
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 OBS
Variedad de hornblenda verdinegra. 1, record 2, Spanish, - basaltina
Record 3 - internal organization data 2016-02-08
Record 3, English
Record 3, Subject field(s)
- Mineralogy
Record 3, Main entry term, English
- pyrosmalite
1, record 3, English, pyrosmalite
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A silicate mineral containing varying amounts of ferrous iron and manganese, occurring as dark green or brown crystals which give off a strong odour of chlorine when heated. 2, record 3, English, - pyrosmalite
Record 3, French
Record 3, Domaine(s)
- Minéralogie
Record 3, Main entry term, French
- pyrosmalite
1, record 3, French, pyrosmalite
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Chlorosilicate naturel hexagonal de fer et de manganèse. 2, record 3, French, - pyrosmalite
Record number: 3, Textual support number: 1 OBS
[...] vert foncé à brun pâle. 3, record 3, French, - pyrosmalite
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Mineralogía
Record 3, Main entry term, Spanish
- pirosmalita
1, record 3, Spanish, pirosmalita
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Silicato clorurado de hierro y manganeso, que cristaliza en el sistema hexagonal [...] 1, record 3, Spanish, - pirosmalita
Record number: 3, Textual support number: 1 OBS
[La pirosmalita] se encuentra en forma de cristales oscuros, de brillo metálico. 1, record 3, Spanish, - pirosmalita
Record 4 - internal organization data 2016-01-28
Record 4, English
Record 4, Subject field(s)
- Mineralogy
Record 4, Main entry term, English
- monimolite
1, record 4, English, monimolite
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
An antimonate of lead, containing also substantial amounts of calcium and ferrous iron. 1, record 4, English, - monimolite
Record 4, French
Record 4, Domaine(s)
- Minéralogie
Record 4, Main entry term, French
- monimolite
1, record 4, French, monimolite
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Antimoniate naturel de plomb, de fer, de calcium, de magnésium et de manganèse. 1, record 4, French, - monimolite
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Mineralogía
Record 4, Main entry term, Spanish
- monimolita
1, record 4, Spanish, monimolita
correct, feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Antimoniato complejo de plomo, hierro y magnesio, que también puede contener calcio y manganeso [...] 1, record 4, Spanish, - monimolita
Record number: 4, Textual support number: 1 OBS
[La monimolita] es un mineral pardo o verdoso que cristaliza en el sistema cúbico y pertenece al grupo de la romeíta. 1, record 4, Spanish, - monimolita
Record 5 - internal organization data 2016-01-21
Record 5, English
Record 5, Subject field(s)
- Mineralogy
Record 5, Main entry term, English
- lawrencite
1, record 5, English, lawrencite
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
A ferrous chloride found in meteoric iron. 2, record 5, English, - lawrencite
Record 5, French
Record 5, Domaine(s)
- Minéralogie
Record 5, Main entry term, French
- lawrencite
1, record 5, French, lawrencite
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Chlorure ferreux naturel anhydre avec nickel. 2, record 5, French, - lawrencite
Record number: 5, Textual support number: 1 OBS
[...] vert ou brun, instable, du système cristallin rhomboédrique, rencontré dans les météorites. 3, record 5, French, - lawrencite
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Mineralogía
Record 5, Main entry term, Spanish
- lawrencita
1, record 5, Spanish, lawrencita
correct, feminine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 DEF
Cloruro ferroso anhidro que contiene níquel [...] 1, record 5, Spanish, - lawrencita
Record number: 5, Textual support number: 1 OBS
[...] es un mineral [...] que cristaliza en el sistema rómbico. 1, record 5, Spanish, - lawrencita
Record 6 - internal organization data 2013-08-30
Record 6, English
Record 6, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 6
Record 6, Main entry term, English
- bis(eta5-pentadienyl)iron
1, record 6, English, bis%28eta5%2Dpentadienyl%29iron
correct, see observation
Record 6, Abbreviations, English
Record 6, Synonyms, English
- ferrocene 2, record 6, English, ferrocene
correct
- biscyclopentadienyliron 3, record 6, English, biscyclopentadienyliron
avoid
- dicyclopentadienyliron 4, record 6, English, dicyclopentadienyliron
avoid
- dicyclopentadienyl iron 3, record 6, English, dicyclopentadienyl%20iron
avoid
- di-2,4-cyclopentadien-1-yliron 3, record 6, English, di%2D2%2C4%2Dcyclopentadien%2D1%2Dyliron
avoid
- iron bis(cyclopentadiene) 3, record 6, English, iron%20bis%28cyclopentadiene%29
avoid
- iron dicyclopentadienyl 3, record 6, English, iron%20dicyclopentadienyl
avoid
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A coordination compound of ferrous iron and two molecules of cyclopentadiene in which the organic portions have typically aromatic chemical properties whose activity is intermediate between phenol and anisole, which constitutes the first compound shown to have the "sandwich" structure found in certain types of metallocene molecules, and which is used as an additive to fuel oils to improve efficiency of combustion and eliminate smoke, as an antiknock agent, a catalyst, a coating for missiles and satellites, a high-temperature lubricant, an intermediate for high temperature polymers and an ultraviolet absorber. 5, record 6, English, - bis%28eta5%2Dpentadienyl%29iron
Record number: 6, Textual support number: 1 OBS
bis(eta5-pentadienyl)iron: The word "eta" must be replaced by the corresponding Greek letter or italicized; the number "5" following it is a superscript. 5, record 6, English, - bis%28eta5%2Dpentadienyl%29iron
Record number: 6, Textual support number: 2 OBS
Chemical formula: (C5H5)2Fe or C10H10Fe 5, record 6, English, - bis%28eta5%2Dpentadienyl%29iron
Record 6, French
Record 6, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 6
Record 6, Main entry term, French
- ferrocène
1, record 6, French, ferroc%C3%A8ne
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- bis(êta5-pentadiényl)fer 2, record 6, French, bis%28%C3%AAta5%2Dpentadi%C3%A9nyl%29fer
correct, see observation, masculine noun
- bis cyclopentadiényl-fer 3, record 6, French, bis%20cyclopentadi%C3%A9nyl%2Dfer
avoid, masculine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Produit chimique où l'atome de fer est logé «en sandwich» entre les deux plans pentagonaux C5H5, qui se présente sous la forme d'aiguilles orange à odeur de camphre et s'oxyde en donnant le cation ferricinium bleu, et que l'on utilise comme antidétonant. 4, record 6, French, - ferroc%C3%A8ne
Record number: 6, Textual support number: 1 OBS
bis(êta5-pentadiényl)fer : Le mot «êta» doit être remplacé par la lettre grecque correspondante ou mis en italique; le chiffre «5» qui le suit est en exposant. 4, record 6, French, - ferroc%C3%A8ne
Record number: 6, Textual support number: 2 OBS
Formule chimique : (C5H5)2Fe ou C10H10Fe 4, record 6, French, - ferroc%C3%A8ne
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Elementos y compuestos químicos
Entrada(s) universal(es) Record 6
Record 6, Main entry term, Spanish
- ferroceno
1, record 6, Spanish, ferroceno
correct, masculine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
Record 6, Textual support, Spanish
Record number: 6, Textual support number: 1 DEF
Sólido cristalino naranja, con olor a alcanfor. Insoluble en agua, ligeramente soluble en benceno, éter y éter del petróleo. Despide productos tóxicos al calentar o descomponer. 2, record 6, Spanish, - ferroceno
Record number: 6, Textual support number: 1 OBS
Fórmula química: (C5H5)2Fe o C10H10Fe 3, record 6, Spanish, - ferroceno
Record 7 - internal organization data 2013-05-28
Record 7, English
Record 7, Subject field(s)
- Mineralogy
Record 7, Main entry term, English
- greenalite
1, record 7, English, greenalite
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
A mineral consisting of hydrous ferrous silicate of an earthy green color occurring as small granules in a cherty rock associated with the iron ores of the Mesabi range. 2, record 7, English, - greenalite
Record 7, French
Record 7, Domaine(s)
- Minéralogie
Record 7, Main entry term, French
- greenalite
1, record 7, French, greenalite
correct, feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Minéral (silicate ferreux hydraté) du système cristallin monoclinique, vert, du groupe de la kaolinite-serpentine. 2, record 7, French, - greenalite
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Mineralogía
Record 7, Main entry term, Spanish
- greenalita
1, record 7, Spanish, greenalita
correct, feminine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record number: 7, Textual support number: 1 DEF
Variedad de glauconita. 1, record 7, Spanish, - greenalita
Record 8 - internal organization data 2013-05-28
Record 8, English
Record 8, Subject field(s)
- Mineralogy
Record 8, Main entry term, English
- vonsenite
1, record 8, English, vonsenite
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
A borate of ferrous and ferric iron... that occurs as black, lustrous, orthorhombic crystals and is the magnesium-free end-member of a series with ludwigite. 2, record 8, English, - vonsenite
Record 8, French
Record 8, Domaine(s)
- Minéralogie
Record 8, Main entry term, French
- vonsénite
1, record 8, French, vons%C3%A9nite
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Minéral (borate) du système cristallin orthorhombique, du groupe de la ludwigite, se présentant en agrégats granulaires, noir, opaque. 2, record 8, French, - vons%C3%A9nite
Record number: 8, Textual support number: 1 OBS
C'est un minéral de haute température trouvé dans les gisements de magnétite. 2, record 8, French, - vons%C3%A9nite
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2012-04-25
Record 9, English
Record 9, Subject field(s)
- Mineralogy
Record 9, Main entry term, English
- spinel group
1, record 9, English, spinel%20group
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
A group of mineral oxides including the spinel series and having the general composition AB2O4 in which A represents magnesium, ferrous iron, zinc, or manganese or any combination of them and B represents aluminum, ferric iron, or chromium. 2, record 9, English, - spinel%20group
Record number: 9, Textual support number: 1 OBS
All members of this group that share the spinel structure show the same type of twinning that is named after spinel, called the spinel law. 3, record 9, English, - spinel%20group
Record 9, French
Record 9, Domaine(s)
- Minéralogie
Record 9, Main entry term, French
- groupe des spinelles
1, record 9, French, groupe%20des%20spinelles
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Le spinelle donne son nom à un groupe d'oxydes cubiques, le groupe des spinelles. 2, record 9, French, - groupe%20des%20spinelles
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2012-03-07
Record 10, English
Record 10, Subject field(s)
- Chemical Elements and Compounds
- Water Treatment (Water Supply)
Universal entry(ies) Record 10
Record 10, Main entry term, English
- iron(III) sulfate
1, record 10, English, iron%28III%29%20sulfate
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
- ferric sulfate 2, record 10, English, ferric%20sulfate
- ferric sulphate 3, record 10, English, ferric%20sulphate
obsolete
- diiron trisulfate 1, record 10, English, diiron%20trisulfate
- diiron trisulphate 3, record 10, English, diiron%20trisulphate
obsolete
- iron persulfate 1, record 10, English, iron%20persulfate
- iron persulphate 3, record 10, English, iron%20persulphate
obsolete
- iron sesquisulfate 1, record 10, English, iron%20sesquisulfate
- iron sesquisulphate 3, record 10, English, iron%20sesquisulphate
obsolete
- iron tersulfate 1, record 10, English, iron%20tersulfate
- iron tersulphate 3, record 10, English, iron%20tersulphate
obsolete
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
A water-soluble iron salt which is formed by reaction of ferric hydroxide and sulfuric acid, by reaction of iron and hot concentrated sulfuric acid, or which can be obtained in solution by reaction of chlorine and ferrous sulfate. 3, record 10, English, - iron%28III%29%20sulfate
Record number: 10, Textual support number: 1 OBS
Chemical formula: Fe2(SO4)3 or Fe2O12S3 3, record 10, English, - iron%28III%29%20sulfate
Record 10, French
Record 10, Domaine(s)
- Éléments et composés chimiques
- Traitement des eaux
Entrée(s) universelle(s) Record 10
Record 10, Main entry term, French
- sulfate de fer(III)
1, record 10, French, sulfate%20de%20fer%28III%29
correct, masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
- sulfate ferrique 2, record 10, French, sulfate%20ferrique
former designation, avoid, masculine noun
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Sel de fer soluble obtenu par la réaction de l'hydroxyde ferrique et de l'acide sulfurique, par la réaction du fer et de l'acide sulfurique, concentré et chaud, ou en solution par réaction du chlore et du sulfate ferreux, et qui est utilisé comme floculant, seul ou avec la chaux. 3, record 10, French, - sulfate%20de%20fer%28III%29
Record number: 10, Textual support number: 1 OBS
Formule chimique : Fe2(SO4)3 ou Fe2O12S3 3, record 10, French, - sulfate%20de%20fer%28III%29
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Elementos y compuestos químicos
- Tratamiento del agua
Entrada(s) universal(es) Record 10
Record 10, Main entry term, Spanish
- sulfato férrico
1, record 10, Spanish, sulfato%20f%C3%A9rrico
correct, masculine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
Record 10, Textual support, Spanish
Record number: 10, Textual support number: 1 DEF
Sólido cristalino amarillo o polvo blanco grisáceo. Poco tóxico no combustible. 1, record 10, Spanish, - sulfato%20f%C3%A9rrico
Record number: 10, Textual support number: 1 OBS
Fórmula química: Fe2(SO4)3 o Fe2O12S3 2, record 10, Spanish, - sulfato%20f%C3%A9rrico
Record 11 - internal organization data 2012-01-04
Record 11, English
Record 11, Subject field(s)
- Soil Science
- Soil Mechanics (Engineering)
Record 11, Main entry term, English
- G horizon
1, record 11, English, G%20horizon
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
The horizon in which gley occurs. 2, record 11, English, - G%20horizon
Record number: 11, Textual support number: 1 OBS
Formerly defined as a horizon of intense reduction, with ferrous iron and gray to brown mottling. Now denotes gleyzation as a soil-forming process. 3, record 11, English, - G%20horizon
Record number: 11, Textual support number: 2 OBS
An obsolete term for soil horizon of intense reduction characterized by ferrous iron and gray or olive colors. 4, record 11, English, - G%20horizon
Record 11, Key term(s)
- gley horizon
Record 11, French
Record 11, Domaine(s)
- Science du sol
- Mécanique des sols
Record 11, Main entry term, French
- horizon à gley
1, record 11, French, horizon%20%C3%A0%20gley
correct, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
- horizon de gley 2, record 11, French, horizon%20de%20gley
correct, masculine noun
- horizon G 2, record 11, French, horizon%20G
correct, masculine noun
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Horizon qui est le siège d'un processus de gleyification. 1, record 11, French, - horizon%20%C3%A0%20gley
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2011-12-16
Record 12, English
Record 12, Subject field(s)
- Muscles and Tendons
- Molecular Biology
Record 12, Main entry term, English
- myoglobin
1, record 12, English, myoglobin
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
A ferrous protoporphyrin globin complex, present in sarcoplasm in relatively low concentration, and having a molecular weight one fourth that of hemoglobin and one iron atom per molecule instead of the four found in an atom of hemoglobin. Myoglobin contributes to the color of muscle and acts as a store of oxygen. 1, record 12, English, - myoglobin
Record 12, French
Record 12, Domaine(s)
- Muscles et tendons
- Biologie moléculaire
Record 12, Main entry term, French
- myoglobine
1, record 12, French, myoglobine
correct, feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Protéine musculaire très proche de l'hémoglobine qui stocke l'oxygène de façon réversible. 1, record 12, French, - myoglobine
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2011-08-26
Record 13, English
Record 13, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 13
Record 13, Main entry term, English
- iron(II) oxide
1, record 13, English, iron%28II%29%20oxide
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
- ferrous oxide 1, record 13, English, ferrous%20oxide
former designation, avoid
- CI 77489 2, record 13, English, CI%2077489
- natural wuestite 2, record 13, English, natural%20wuestite
avoid
- iron monooxide 2, record 13, English, iron%20monooxide
avoid
- iron monoxide 3, record 13, English, iron%20monoxide
avoid
- iron oxide 2, record 13, English, iron%20oxide
avoid
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
The monoxide of iron FeO obtained as a readily oxidizable black powder(as by heating ferrous oxalate) which is used as a catalyst, a glass colorant and in the steel industry. 4, record 13, English, - iron%28II%29%20oxide
Record 13, French
Record 13, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 13
Record 13, Main entry term, French
- oxyde de fer(II)
1, record 13, French, oxyde%20de%20fer%28II%29
correct, masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
- oxyde ferreux 2, record 13, French, oxyde%20ferreux
former designation, avoid, masculine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 CONT
Composés du fer. Il en existe deux séries principales : les composés ferreux, où le fer est divalent, et les composés ferriques, où il est trivalent. L'oxyde ferreux FeO, noir, est obtenu par réduction de l'oxyde ferrique à haute température. 3, record 13, French, - oxyde%20de%20fer%28II%29
Record 13, Spanish
Record 13, Campo(s) temático(s)
- Elementos y compuestos químicos
Entrada(s) universal(es) Record 13
Record 13, Main entry term, Spanish
- óxido ferroso
1, record 13, Spanish, %C3%B3xido%20ferroso
masculine noun
Record 13, Abbreviations, Spanish
Record 13, Synonyms, Spanish
- óxido de hierro 2, record 13, Spanish, %C3%B3xido%20de%20hierro
masculine noun
- óxido de hierro negro 3, record 13, Spanish, %C3%B3xido%20de%20hierro%20negro
masculine noun
- monóxido de hierro 4, record 13, Spanish, mon%C3%B3xido%20de%20hierro
masculine noun
Record 13, Textual support, Spanish
Record number: 13, Textual support number: 1 OBS
Propiedades: polvo negro; p.e 5,7; p.f. 1420°C; insoluble en agua, soluble en ácidos. Obtención: preparado del oxalato por calentamiento, pero el producto suele contener algo de óxido férrico. Peligros: Tolerancia (como humo); 10mg por metro cúbico de aire. Precauciones de transporte: (CG) peligroso cuando está caliente. 5, record 13, Spanish, - %C3%B3xido%20ferroso
Record number: 13, Textual support number: 1 CONT
Según sean sus valencias, el hierro da dos familias de compuestos: compuestos ferrosos [...] si el hierro es bivalente; compuestos férricos [...] si es trivalente. El óxido férrico o sesquióxido constituye el colcótar. El óxido ferroso o protóxido FeO se obtiene por reducción del anterior. 6, record 13, Spanish, - %C3%B3xido%20ferroso
Record number: 13, Textual support number: 2 CONT
El óxido ferroso se obtiene calentando el oxalato ferroso en ausencia de aire [...] Es inestable incluso a temperatura ambiente; al calor, se descompone rápidamente en hierro y Fe3[subíndice]O4[subíndice]. 7, record 13, Spanish, - %C3%B3xido%20ferroso
Record 14 - internal organization data 2011-08-22
Record 14, English
Record 14, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 14
Record 14, Main entry term, English
- iron(II) diiron(III) oxide
1, record 14, English, iron%28II%29%20diiron%28III%29%20oxide
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- triiron tetraoxide 1, record 14, English, triiron%20tetraoxide
correct
- black iron oxide 2, record 14, English, black%20iron%20oxide
avoid
- black rouge 2, record 14, English, black%20rouge
avoid
- ferroferric oxide 2, record 14, English, ferroferric%20oxide
avoid
- ferrosoferric oxide 3, record 14, English, ferrosoferric%20oxide
avoid
- ferroso-ferric oxide 4, record 14, English, ferroso%2Dferric%20oxide
avoid
- iron(III) oxide 5, record 14, English, iron%28III%29%20oxide
avoid
- iron(II,III) oxide 3, record 14, English, iron%28II%2CIII%29%20oxide
avoid
- iron oxide 5, record 14, English, iron%20oxide
avoid
- magnetic iron oxide 6, record 14, English, magnetic%20iron%20oxide
avoid
- magnetic oxide 7, record 14, English, magnetic%20oxide
avoid
- magnetic oxide of iron 8, record 14, English, magnetic%20oxide%20of%20iron
avoid
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
A black magnetic iron oxide found in nature as magnetite, also obtained synthetically(as from iron by heating in steam or from a ferrous salt and an alkali by precipitation and oxidation), and used chiefly as a pigment and a polishing compound but also as a catalyst, in magnetic inks, in metallurgy, in ferrites for the electronic industry and in coatings for magnetic tapes. 9, record 14, English, - iron%28II%29%20diiron%28III%29%20oxide
Record number: 14, Textual support number: 1 OBS
Chemical formula: Fe304 9, record 14, English, - iron%28II%29%20diiron%28III%29%20oxide
Record 14, French
Record 14, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 14
Record 14, Main entry term, French
- oxyde de fer(II) et de difer(III)
1, record 14, French, oxyde%20de%20fer%28II%29%20et%20de%20difer%28III%29
correct, masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
- tétraoxyde de trifer 1, record 14, French, t%C3%A9traoxyde%20de%20trifer
correct, masculine noun
- fer oxydulé 2, record 14, French, fer%20oxydul%C3%A9
avoid, masculine noun
- oxyde de fer magnétique 3, record 14, French, oxyde%20de%20fer%20magn%C3%A9tique
avoid, masculine noun
- oxyde ferrosoferrique 4, record 14, French, oxyde%20ferrosoferrique
avoid, masculine noun
- oxyde magnétique de fer 5, record 14, French, oxyde%20magn%C3%A9tique%20de%20fer
avoid, masculine noun
- oxyde salin 6, record 14, French, oxyde%20salin
avoid, masculine noun
- oxyde salin de fer 7, record 14, French, oxyde%20salin%20de%20fer
avoid, masculine noun
- oxyde magnétique 8, record 14, French, oxyde%20magn%C3%A9tique
avoid, masculine noun
Record 14, Textual support, French
Record number: 14, Textual support number: 1 CONT
Composés du fer. [...] L'oxyde magnétique Fe3O4, ou oxyde salin, constitue la pierre d'aimant naturelle; on l'obtient artificiellement par combustion du fer ou par action de la vapeur d'eau. C'est une poudre noire qu'on peut considérer comme une combinaison des deux autres oxydes [ferreux et ferrique]. 9, record 14, French, - oxyde%20de%20fer%28II%29%20et%20de%20difer%28III%29
Record number: 14, Textual support number: 1 OBS
oxyde de fer : ce terme désigne chacun des composés du fer avec l'oxygène, comme l'oxyde ferreux (FeO), l'oxyde ferrique (Fe2O3), et l'oxyde ferrosoferrique (Fe3O4). 10, record 14, French, - oxyde%20de%20fer%28II%29%20et%20de%20difer%28III%29
Record number: 14, Textual support number: 2 OBS
Formule chimique : Fe3O4 10, record 14, French, - oxyde%20de%20fer%28II%29%20et%20de%20difer%28III%29
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 2011-07-15
Record 15, English
Record 15, Subject field(s)
- Mineralogy
Record 15, Main entry term, English
- ilmenorutile
1, record 15, English, ilmenorutile
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
A black variety of rutile, containing iron in the form of ferrous titanate, niobate, and tantalate. 2, record 15, English, - ilmenorutile
Record 15, French
Record 15, Domaine(s)
- Minéralogie
Record 15, Main entry term, French
- ilménorutile
1, record 15, French, ilm%C3%A9norutile
correct, masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
Variété noire de rutile, constituée d'oxyde de titane avec du fer, du niobium et du tantale. 2, record 15, French, - ilm%C3%A9norutile
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2011-06-17
Record 16, English
Record 16, Subject field(s)
- Mineralogy
Record 16, Main entry term, English
- griffithite
1, record 16, English, griffithite
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
A variety of saponite containing ferrous iron. 1, record 16, English, - griffithite
Record 16, French
Record 16, Domaine(s)
- Minéralogie
Record 16, Main entry term, French
- griffithite
1, record 16, French, griffithite
correct, feminine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Variété ferrifère de saponite. 1, record 16, French, - griffithite
Record 16, Spanish
Record 16, Campo(s) temático(s)
- Mineralogía
Record 16, Main entry term, Spanish
- griffitita
1, record 16, Spanish, griffitita
feminine noun
Record 16, Abbreviations, Spanish
Record 16, Synonyms, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2011-06-14
Record 17, English
Record 17, Subject field(s)
- Geochemistry
- Metals Mining
Record 17, Main entry term, English
- colloidal
1, record 17, English, colloidal
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 CONT
Ferrous iron in solution reacts with complexes of clay and colloidal clay particles to form chamosite on the surface of convenient nuclei... 2, record 17, English, - colloidal
Record 17, French
Record 17, Domaine(s)
- Géochimie
- Mines métalliques
Record 17, Main entry term, French
- colloïdal
1, record 17, French, collo%C3%AFdal
correct
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Relatif à l'état des particules qui constituent un colloïde. 2, record 17, French, - collo%C3%AFdal
Record number: 17, Textual support number: 1 CONT
Certains auteurs font appel à des processus uniquement chimiques, d'autres à des phénomènes d'ordre biochimique par lesquels le manganèse et le fer en solution seraient extraits de l'eau de mer, formant ainsi des particules à l'état colloïdal chargées électriquement, et qui pourraient attirer des ions (métalliques). 2, record 17, French, - collo%C3%AFdal
Record number: 17, Textual support number: 2 CONT
L'altération chimique affecte toujours les édifices cristallins les plus instables, et les réduit en constructions plus simples et plus stables, cryptocristallines ou colloïdales. 3, record 17, French, - collo%C3%AFdal
Record number: 17, Textual support number: 3 CONT
Les péridotites se transforment en une latérite ferrugineuse légère, de couleur ocre, formée essentiellement de produits colloïdaux (alumogels). 3, record 17, French, - collo%C3%AFdal
Record number: 17, Textual support number: 1 OBS
Le caractère colloïdal d'une substance s'exprime par un certain nombre de propriétés qui sont la thixotropie, la gélification, la plasticité, la ductilité et l'absorption. 4, record 17, French, - collo%C3%AFdal
Record 17, Spanish
Record 17, Campo(s) temático(s)
- Geoquímica
- Minas metálicas
Record 17, Main entry term, Spanish
- coloidal 1, record 17, Spanish, coloidal
Record 17, Abbreviations, Spanish
Record 17, Synonyms, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2011-06-09
Record 18, English
Record 18, Subject field(s)
- Geochemistry
- Metals Mining
Record 18, Main entry term, English
- nucleus
1, record 18, English, nucleus
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
- core 2, record 18, English, core
noun
Record 18, Textual support, English
Record number: 18, Textual support number: 1 CONT
Ferrous iron in solution reacted with complexes of clay and colloidal clay particles to form chamosite on the surface of convenient nuclei. 3, record 18, English, - nucleus
Record number: 18, Textual support number: 1 OBS
nuclei: plural. 4, record 18, English, - nucleus
Record 18, Key term(s)
- nuclei
Record 18, French
Record 18, Domaine(s)
- Géochimie
- Mines métalliques
Record 18, Main entry term, French
- noyau
1, record 18, French, noyau
correct, masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
- nucléus 2, record 18, French, nucl%C3%A9us
correct, masculine noun
- germe 1, record 18, French, germe
correct, masculine noun
- cœur 3, record 18, French, c%26oelig%3Bur
correct, masculine noun
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Élément de base des nodules, le plus souvent en matériaux étrangers, autour duquel se forment les couches minérales. 3, record 18, French, - noyau
Record number: 18, Textual support number: 1 CONT
La section d'un nodule révèle, en général, un noyau ou germe central en matériau étranger (grain de sable, dent de poisson [...]) autour duquel se sont agrégées des couches minérales concentriques d'oxydes [...] 3, record 18, French, - noyau
Record number: 18, Textual support number: 2 CONT
Le cœur du nodule est formé d'un noyau sur lequel vont se déposer des couches [...] d'oxydes [...] 3, record 18, French, - noyau
Record number: 18, Textual support number: 3 CONT
Le fer ferreux en solution a réagi avec les complexes argileux et les particules d'argiles colloïdales pour former la chamosite à la surface de nucléus propices. 4, record 18, French, - noyau
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2011-02-18
Record 19, English
Record 19, Subject field(s)
- Chemical Elements and Compounds
- Chemistry
- Geochemistry
Universal entry(ies) Record 19
Record 19, Main entry term, English
- iron(III) oxide
1, record 19, English, iron%28III%29%20oxide
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
- diiron trioxide 2, record 19, English, diiron%20trioxide
correct
- ferric oxide 3, record 19, English, ferric%20oxide
former designation, avoid
- ferric iron oxide 4, record 19, English, ferric%20iron%20oxide
former designation
- ferric-iron oxide 5, record 19, English, ferric%2Diron%20oxide
former designation, avoid
- ferric sesquioxide 6, record 19, English, ferric%20sesquioxide
avoid
- ferric trioxide 7, record 19, English, ferric%20trioxide
avoid
- jeweler’s rouge 6, record 19, English, jeweler%26rsquo%3Bs%20rouge
avoid
- red ferric oxide 7, record 19, English, red%20ferric%20oxide
avoid
- red iron oxide 8, record 19, English, red%20iron%20oxide
avoid
- red iron trioxide 7, record 19, English, red%20iron%20trioxide
avoid
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
The red or black crystalline sesquioxide of iron... that is found in nature both as hematite and as hydrated forms(as rust and limonite) and is also obtained synthetically(as by calcining ferrous sulfate or hydrated ferric oxide) and that is used chiefly as a pigment and polishing material and in the removal of hydrogen sulfide from gases. 9, record 19, English, - iron%28III%29%20oxide
Record number: 19, Textual support number: 1 OBS
Chemical formula: Fe2O3 2, record 19, English, - iron%28III%29%20oxide
Record 19, French
Record 19, Domaine(s)
- Éléments et composés chimiques
- Chimie
- Géochimie
Entrée(s) universelle(s) Record 19
Record 19, Main entry term, French
- oxyde de fer(III)
1, record 19, French, oxyde%20de%20fer%28III%29
correct, masculine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
- trioxide de difer 1, record 19, French, trioxide%20de%20difer
correct, masculine noun
- oxyde ferrique 2, record 19, French, oxyde%20ferrique
former designation, avoid, masculine noun
- oxyde de fer ferrique 3, record 19, French, oxyde%20de%20fer%20ferrique
former designation, avoid, masculine noun
- oxyde brun de fer 4, record 19, French, oxyde%20brun%20de%20fer
avoid, masculine noun
- oxyde rouge de fer 5, record 19, French, oxyde%20rouge%20de%20fer
avoid, masculine noun
- sesquioxyde de fer 4, record 19, French, sesquioxyde%20de%20fer
avoid, masculine noun
- sesquioxyde ferrique 6, record 19, French, sesquioxyde%20ferrique
avoid, masculine noun
Record 19, Textual support, French
Record number: 19, Textual support number: 1 CONT
L'oxyde ferrique [...] est très répandu dans la nature; la rouille en est un hydrate. 7, record 19, French, - oxyde%20de%20fer%28III%29
Record number: 19, Textual support number: 1 OBS
Formule chimique : Fe2O3 1, record 19, French, - oxyde%20de%20fer%28III%29
Record 19, Spanish
Record 19, Campo(s) temático(s)
- Elementos y compuestos químicos
- Química
- Geoquímica
Entrada(s) universal(es) Record 19
Record 19, Main entry term, Spanish
- óxido férrico
1, record 19, Spanish, %C3%B3xido%20f%C3%A9rrico
masculine noun
Record 19, Abbreviations, Spanish
Record 19, Synonyms, Spanish
- trióxido de hierro 2, record 19, Spanish, tri%C3%B3xido%20de%20hierro
masculine noun
- sesquióxido de hierro 2, record 19, Spanish, sesqui%C3%B3xido%20de%20hierro
masculine noun
- rojo de joyero 3, record 19, Spanish, rojo%20de%20joyero
masculine noun
- rojo de óxido férrico 3, record 19, Spanish, rojo%20de%20%C3%B3xido%20f%C3%A9rrico
masculine noun
- ocre rojo 3, record 19, Spanish, ocre%20rojo
masculine noun
- óxido férrico rojo 4, record 19, Spanish, %C3%B3xido%20f%C3%A9rrico%20rojo
masculine noun
- óxido de hierro 4, record 19, Spanish, %C3%B3xido%20de%20hierro
masculine noun
- trióxido de hierro rojo 4, record 19, Spanish, tri%C3%B3xido%20de%20hierro%20rojo
masculine noun
Record 19, Textual support, Spanish
Record number: 19, Textual support number: 1 DEF
Compuesto de oxígeno y hierro [...] 2, record 19, Spanish, - %C3%B3xido%20f%C3%A9rrico
Record number: 19, Textual support number: 1 OBS
Polvo de color rojo oscuro, denso, que se encuentra en la naturaleza (hematites) y que puede obtenerse por calcinación del sulfato ferroso o deshidratación del hidróxico férrico. Tiene aplicaciones en metalurgia, como pigmento en pinturas, en productos cauchíferos y como mordiente en la industria textil. 2, record 19, Spanish, - %C3%B3xido%20f%C3%A9rrico
Record number: 19, Textual support number: 2 OBS
El óxido férrico o sesquióxido constituye el colcótar. 5, record 19, Spanish, - %C3%B3xido%20f%C3%A9rrico
Record number: 19, Textual support number: 3 OBS
Fórmula química: Fe2O3 2, record 19, Spanish, - %C3%B3xido%20f%C3%A9rrico
Record 20 - internal organization data 2011-01-07
Record 20, English
Record 20, Subject field(s)
- Chemical Elements and Compounds
- Geochemistry
- Medication
Universal entry(ies) Record 20
Record 20, Main entry term, English
- iron(II) carbonate
1, record 20, English, iron%28II%29%20carbonate
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
- ferrous carbonate 2, record 20, English, ferrous%20carbonate
former designation, avoid
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
A chemical compound which appears under the form of green rhombohedral crystals that are soluble in carbonated water and decompose when heated, and which is used in medicine. 3, record 20, English, - iron%28II%29%20carbonate
Record number: 20, Textual support number: 1 CONT
... iron derived from weathered rocks and concentrated in seawater as ferrous carbonate, was rapidly... deposited as ferric iron.... 4, record 20, English, - iron%28II%29%20carbonate
Record number: 20, Textual support number: 1 OBS
Chemical formula: CH2O3·Fe 3, record 20, English, - iron%28II%29%20carbonate
Record 20, French
Record 20, Domaine(s)
- Éléments et composés chimiques
- Géochimie
- Médicaments
Entrée(s) universelle(s) Record 20
Record 20, Main entry term, French
- carbonate de fer(II)
1, record 20, French, carbonate%20de%20fer%28II%29
correct, masculine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
- carbonate ferreux 2, record 20, French, carbonate%20ferreux
avoid, masculine noun
Record 20, Textual support, French
Record number: 20, Textual support number: 1 OBS
Formule chimique : CH2O3·Fe 3, record 20, French, - carbonate%20de%20fer%28II%29
Record 20, Spanish
Record 20, Campo(s) temático(s)
- Elementos y compuestos químicos
- Geoquímica
- Medicamentos
Entrada(s) universal(es) Record 20
Record 20, Main entry term, Spanish
- carbonato ferroso
1, record 20, Spanish, carbonato%20ferroso
masculine noun
Record 20, Abbreviations, Spanish
Record 20, Synonyms, Spanish
Record 20, Textual support, Spanish
Record number: 20, Textual support number: 1 OBS
Fórmula química: CH2O3·Fe 2, record 20, Spanish, - carbonato%20ferroso
Record 21 - internal organization data 2010-11-22
Record 21, English
Record 21, Subject field(s)
- Iron and Manganese Mining
- Geochemistry
- Chemistry
- Nutritive Elements (Biological Sciences)
Universal entry(ies) Record 21
Record 21, Main entry term, English
- ferric iron
1, record 21, English, ferric%20iron
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
- ferric ion 2, record 21, English, ferric%20ion
correct
Record 21, Textual support, English
Record number: 21, Textual support number: 1 CONT
This spinel mineral [chromite] can show a considerable variation in composition with ... ferric iron substituting for the chromium. 3, record 21, English, - ferric%20iron
Record number: 21, Textual support number: 2 CONT
... iron, Fe, and manganese... usually occur in groundwater in solutions as ferrous, Fe2+, and manganous, Mn2+, ions. When exposed to air, they form the insoluble ferric, Fe3+, and manganic... forms, making the water turbid... 4, record 21, English, - ferric%20iron
Record number: 21, Textual support number: 1 OBS
Symbol: Fe3+ or Fe+3 or Fe+++ or Fe(III) 5, record 21, English, - ferric%20iron
Record 21, French
Record 21, Domaine(s)
- Mines de fer et de manganèse
- Géochimie
- Chimie
- Éléments nutritifs (Sciences biologiques)
Entrée(s) universelle(s) Record 21
Record 21, Main entry term, French
- fer ferrique
1, record 21, French, fer%20ferrique
correct, masculine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
- fer trivalent 2, record 21, French, fer%20trivalent
correct, masculine noun
- ion ferrique 3, record 21, French, ion%20ferrique
correct, masculine noun
Record 21, Textual support, French
Record number: 21, Textual support number: 1 CONT
Si l'on considère les deux types d'ions Fe++ et Fe+++ on constate que [...] le fer ferreux bivalent est relativement plus abondant que le fer ferrique trivalent [...] 4, record 21, French, - fer%20ferrique
Record number: 21, Textual support number: 2 CONT
[...] la formation de ces gisements de fer rubané cessa brusquement il y a environ 1,8 milliard d'années, lorsque l'atmosphère se chargea d'oxygène. La mobilité du fer diminua à mesure que le fer ferreux s'oxydait en fer ferrique, moins soluble. 5, record 21, French, - fer%20ferrique
Record number: 21, Textual support number: 3 CONT
La structure électronique du fer, des ions ferreux (Fe2+) et ferriques (Fe3+) met en évidence des électrons de spin non appariés [...] 6, record 21, French, - fer%20ferrique
Record number: 21, Textual support number: 1 OBS
Símbolo : Fe3+ ou Fe+3 ou Fe+++ ou Fe(III) 7, record 21, French, - fer%20ferrique
Record 21, Spanish
Record 21, Campo(s) temático(s)
- Minas de hierro y de manganeso
- Geoquímica
- Química
- Elementos nutritivos (Ciencias biológicas)
Entrada(s) universal(es) Record 21
Record 21, Main entry term, Spanish
- hierro férrico
1, record 21, Spanish, hierro%20f%C3%A9rrico
correct, masculine noun
Record 21, Abbreviations, Spanish
Record 21, Synonyms, Spanish
- hierro trivalente 1, record 21, Spanish, hierro%20trivalente
correct, masculine noun
Record 21, Textual support, Spanish
Record number: 21, Textual support number: 1 OBS
Según sean sus valencias, el hierro da dos familias de compuestos: compuestos ferrosos (cuyas disoluciones suelen ser verdes), si el hierro es bivalente; compuestos férricos, de color entre amarillo y rojo, si es trivalente. 1, record 21, Spanish, - hierro%20f%C3%A9rrico
Record number: 21, Textual support number: 2 OBS
Symbol: Fe3+ o Fe+3 o Fe+++ o Fe(III) 2, record 21, Spanish, - hierro%20f%C3%A9rrico
Record 22 - internal organization data 2010-09-22
Record 22, English
Record 22, Subject field(s)
- Mineralogy
Universal entry(ies) Record 22
Record 22, Main entry term, English
- spinel
1, record 22, English, spinel
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
- spinelle 2, record 22, English, spinelle
correct
- spinell 2, record 22, English, spinell
correct
- spinelite 2, record 22, English, spinelite
correct
Record 22, Textual support, English
Record number: 22, Textual support number: 1 DEF
A mineral: MgAl2O4. 2, record 22, English, - spinel
Record number: 22, Textual support number: 1 OBS
The magnesium may be replaced in part by ferrous iron, and the aluminum by ferric iron. Spinel has great hardness, usually forms octahedral crystals(isometric system), varies widely in color(from colorless... to black), and is used as a gemstone. It occurs typically as products of contact metamorphism of impure dolomitic limestones, and less commonly as an accessory mineral of basic igneous rocks; it also occurs in alluvial deposits. 2, record 22, English, - spinel
Record 22, French
Record 22, Domaine(s)
- Minéralogie
Entrée(s) universelle(s) Record 22
Record 22, Main entry term, French
- spinelle
1, record 22, French, spinelle
correct, masculine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
- spinelite 2, record 22, French, spinelite
feminine noun
Record 22, Textual support, French
Record number: 22, Textual support number: 1 DEF
[...] aluminate de magnésium du système cristallin cubique, se présentant en cristaux octaédriques souvent maclés, à éclat vitreux. 2, record 22, French, - spinelle
Record number: 22, Textual support number: 1 OBS
Comme [...] les spinelles au sens large, ce sont des corps à faciès octaédriques quand ils sont bien cristallisés; [...] Les alumineux, ceux de cette famille, sont généralement transparents, souvent colorés [...], durs, d = 7,5 à 8, et de densité de 3,55 [...], indice variant autour de 1,8 donnant un bel éclat vitreux. 3, record 22, French, - spinelle
Record number: 22, Textual support number: 2 OBS
Formule chimique : MgAl2O4 4, record 22, French, - spinelle
Record 22, Spanish
Record 22, Campo(s) temático(s)
- Mineralogía
Entrada(s) universal(es) Record 22
Record 22, Main entry term, Spanish
- espinela
1, record 22, Spanish, espinela
correct, feminine noun
Record 22, Abbreviations, Spanish
Record 22, Synonyms, Spanish
Record 22, Textual support, Spanish
Record number: 22, Textual support number: 1 DEF
Aluminato de magnesio [...] que cristaliza en el sistema octaédrico; sus cristales, de brillo vítreo [...] tienen aplicaciones en joyería [...]. 1, record 22, Spanish, - espinela
Record 23 - internal organization data 2010-09-22
Record 23, English
Record 23, Subject field(s)
- Mineralogy
Universal entry(ies) Record 23
Record 23, Main entry term, English
- minnesotaite
1, record 23, English, minnesotaite
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
- iron-talc 2, record 23, English, iron%2Dtalc
correct
- iron talc 3, record 23, English, iron%20talc
correct
- Fe-talc 4, record 23, English, Fe%2Dtalc
correct
Record 23, Textual support, English
Record number: 23, Textual support number: 1 DEF
A hydrous silicate of ferrous iron(magnesium, etc),... with the crystal structure of talc and regarded as an iron talc, of abundant occurrence in iron ores of Minnesota. 5, record 23, English, - minnesotaite
Record number: 23, Textual support number: 1 OBS
It is probably isomorphous with talc. 3, record 23, English, - minnesotaite
Record number: 23, Textual support number: 2 OBS
Chemical formula: (Fe,Mg)3 Si4O10(OH)2 6, record 23, English, - minnesotaite
Record 23, French
Record 23, Domaine(s)
- Minéralogie
Entrée(s) universelle(s) Record 23
Record 23, Main entry term, French
- minnésotaïte
1, record 23, French, minn%C3%A9sota%C3%AFte
correct, feminine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
- minnesotaïte 2, record 23, French, minnesota%C3%AFte
correct, feminine noun
- talc ferrifère 1, record 23, French, talc%20ferrif%C3%A8re
correct, masculine noun
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
Minéral (silicate) du système cristallin triclinique, gris verdâtre, possédant un clivage parfait. 3, record 23, French, - minn%C3%A9sota%C3%AFte
Record number: 23, Textual support number: 1 OBS
Il existe un certain nombre de variétés de talc, citons le talc nickélifère et la variété ferrifère, la minnesotaïte. 4, record 23, French, - minn%C3%A9sota%C3%AFte
Record number: 23, Textual support number: 2 OBS
Formule chimique : (Fe,Mg)3Si4O10(OH)2 5, record 23, French, - minn%C3%A9sota%C3%AFte
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2009-10-07
Record 24, English
Record 24, Subject field(s)
- Geology
Record 24, Main entry term, English
- landward
1, record 24, English, landward
correct, adverb
Record 24, Abbreviations, English
Record 24, Synonyms, English
- landwards 1, record 24, English, landwards
correct
- landward side 2, record 24, English, landward%20side
Record 24, Textual support, English
Record number: 24, Textual support number: 1 CONT
... very low concentrations of ferrous iron in anoxic deep basins were transported landward by upwelling seawater... 3, record 24, English, - landward
Record number: 24, Textual support number: 1 OBS
landward; landwards: terms used at Natural Resources Canada - Earth Sciences Sector. 4, record 24, English, - landward
Record 24, French
Record 24, Domaine(s)
- Géologie
Record 24, Main entry term, French
- vers le continent
1, record 24, French, vers%20le%20continent
correct
Record 24, Abbreviations, French
Record 24, Synonyms, French
- du côté continental 1, record 24, French, du%20c%C3%B4t%C3%A9%20continental
correct
- du côté de la terre 2, record 24, French, du%20c%C3%B4t%C3%A9%20de%20la%20terre
- côté terre 3, record 24, French, c%C3%B4t%C3%A9%20terre
Record 24, Textual support, French
Record number: 24, Textual support number: 1 CONT
[...] le fer ferreux en très faibles concentrations dans les bassins profonds anoxiques a été transporté vers le continent par une remontée d'eau de mer [...] 4, record 24, French, - vers%20le%20continent
Record number: 24, Textual support number: 1 OBS
du côté continental; vers le continent; du côté de la terre; côté terre : termes en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 5, record 24, French, - vers%20le%20continent
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2006-10-25
Record 25, English
Record 25, Subject field(s)
- Blast Furnaces (Steelmaking)
- Processing of Mineral Products
Record 25, Main entry term, English
- iron ore sinter
1, record 25, English, iron%20ore%20sinter
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
- sintered iron ore 2, record 25, English, sintered%20iron%20ore
correct
Record 25, Textual support, English
Record number: 25, Textual support number: 1 CONT
The iron ore is crushed and calibrated into grains which are "sintered", or bonded together. The sintered iron ore is then crushed and fed, in alternating layers with coke, into the blast furnace. 3, record 25, English, - iron%20ore%20sinter
Record number: 25, Textual support number: 1 OBS
Iron ore sinter is usually the major component of a blast furnace's ferrous burden. 4, record 25, English, - iron%20ore%20sinter
Record 25, French
Record 25, Domaine(s)
- Hauts fourneaux (Sidérurgie)
- Préparation des produits miniers
Record 25, Main entry term, French
- minerai de fer fritté
1, record 25, French, minerai%20de%20fer%20fritt%C3%A9
correct, masculine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 CONT
La quantité de poussier nécessaire pour produire du minerai de fer fritté dépend de la quantité de minerai fritté utilisé en remplacement des gaillettes ou des boulettes. 2, record 25, French, - minerai%20de%20fer%20fritt%C3%A9
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - internal organization data 2006-08-03
Record 26, English
Record 26, Subject field(s)
- Geology
Record 26, Main entry term, English
- -wards
1, record 26, English, %2Dwards
correct, adverb, suffix
Record 26, Abbreviations, English
Record 26, Synonyms, English
- -ward 2, record 26, English, %2Dward
correct, adverb, suffix
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
That moves, tends, faces, or is directed toward. 1, record 26, English, - %2Dwards
Record number: 26, Textual support number: 1 CONT
... the riverward side 1, record 26, English, - %2Dwards
Record number: 26, Textual support number: 2 CONT
The zoning appears to show a relationship to the palaeogeography, and proceeding basinwards through a deposit it takes the form of Cu + Ag ... 3, record 26, English, - %2Dwards
Record number: 26, Textual support number: 3 CONT
Upward migration. 4, record 26, English, - %2Dwards
Record number: 26, Textual support number: 4 CONT
... very low concentrations of ferrous iron in anoxic deep basins were transported landward by upwelling seawater... 5, record 26, English, - %2Dwards
Record 26, Key term(s)
- wards
- ward
Record 26, French
Record 26, Domaine(s)
- Géologie
Record 26, Main entry term, French
- en direction de
1, record 26, French, en%20direction%20de
correct, adverb phrase
Record 26, Abbreviations, French
Record 26, Synonyms, French
- dans la direction de 1, record 26, French, dans%20la%20direction%20de
correct, adverb phrase
- vers 2, record 26, French, vers
correct, adverb
Record 26, Textual support, French
Record number: 26, Textual support number: 1 CONT
[...] le fer ferreux en très faible concentrations dans les bassins profonds anoxiques a été transporté vers le continent par une remontée d'eau de mer. 3, record 26, French, - en%20direction%20de
Record 26, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 2006-05-12
Record 27, English
Record 27, Subject field(s)
- Plant Biology
Record 27, Main entry term, English
- photosynthesizing organism
1, record 27, English, photosynthesizing%20organism
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
- photosynthetic organism 2, record 27, English, photosynthetic%20organism
correct
Record 27, Textual support, English
Record number: 27, Textual support number: 1 CONT
Initially, solar energy is captured by photosynthetic organisms. 2, record 27, English, - photosynthesizing%20organism
Record number: 27, Textual support number: 2 CONT
The ferrous iron was... rapidly and widely deposited as ferric iron because of a sudden increase of atmospheric oxygen that was generated by the widespread action of photosynthesizing organisms which evolved in the early Proterozoic. 1, record 27, English, - photosynthesizing%20organism
Record 27, French
Record 27, Domaine(s)
- Biologie végétale
Record 27, Main entry term, French
- organisme photosynthétique
1, record 27, French, organisme%20photosynth%C3%A9tique
correct, masculine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 CONT
Le fer ferreux s'est [...] rapidement et largement transformé en fer ferrique par suite d'une brusque augmentation de la concentration d'oxygène dans l'atmosphère provoquée par l'activité répandue d'organismes photosynthétiques qui ont évolué durant le Protérozoïque précoce. 1, record 27, French, - organisme%20photosynth%C3%A9tique
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2005-10-04
Record 28, English
Record 28, Subject field(s)
- Chemistry
Record 28, Main entry term, English
- precipitate
1, record 28, English, precipitate
correct, verb
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 DEF
To cause a substance to separate from solution or suspension. 2, record 28, English, - precipitate
Record number: 28, Textual support number: 1 CONT
Because of ozone's great oxidizing power it is used as an oxidizer of all reducing compounds. Thus it is used in the treatment of water for eliminating iron and manganese by precipitating ferrous and manganese salts in the form of ferric and manganic hydrates which can easily be removed by settling or filtration... 3, record 28, English, - precipitate
Record 28, French
Record 28, Domaine(s)
- Chimie
Record 28, Main entry term, French
- précipiter
1, record 28, French, pr%C3%A9cipiter
correct
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 DEF
Isoler du liquide qui tenait la substance en solution, et la faire tomber au fond du récipient. 2, record 28, French, - pr%C3%A9cipiter
Record number: 28, Textual support number: 1 CONT
Grâce à son puissant pouvoir oxydant l'ozone est utilisé comme oxydant de tous les sels réducteurs. Ainsi il sert d'agent de traitement pour la déferrisation et la démanganisation de l'eau, faisant passer les sels ferreux et manganeux à l'état d'hydrates ferriques et manganiques qui précipitent et sont alors aisément éliminés par décantation ou filtration [...]. 3, record 28, French, - pr%C3%A9cipiter
Record 28, Spanish
Record 28, Campo(s) temático(s)
- Química
Record 28, Main entry term, Spanish
- precipitar
1, record 28, Spanish, precipitar
correct
Record 28, Abbreviations, Spanish
Record 28, Synonyms, Spanish
Record 28, Textual support, Spanish
Record number: 28, Textual support number: 1 DEF
Provocar o producirse la precipitación de una sustancia disuelta. 1, record 28, Spanish, - precipitar
Record 29 - internal organization data 2005-03-07
Record 29, English
Record 29, Subject field(s)
- Iron and Manganese Mining
- Geochemistry
- Chemistry
- Nutritive Elements (Biological Sciences)
Record 29, Main entry term, English
- ferrous iron
1, record 29, English, ferrous%20iron
correct
Record 29, Abbreviations, English
- Fe+2 2, record 29, English, Fe%2B2
see observation
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 CONT
This spinel mineral [chromite] can show a considerable variation in composition with magnesium substituting for the ferrous iron... 3, record 29, English, - ferrous%20iron
Record number: 29, Textual support number: 2 CONT
Variable amounts of ferrous iron frequently enter this composition... Varieties containing from a few percent to about 15-20% ferrous iron are called actinolite. 4, record 29, English, - ferrous%20iron
Record number: 29, Textual support number: 1 OBS
The symbol +2 is a superscript in the abbreviation. 5, record 29, English, - ferrous%20iron
Record 29, Key term(s)
- Fe2+
- Fe+
Record 29, French
Record 29, Domaine(s)
- Mines de fer et de manganèse
- Géochimie
- Chimie
- Éléments nutritifs (Sciences biologiques)
Record 29, Main entry term, French
- fer ferreux
1, record 29, French, fer%20ferreux
correct, masculine noun
Record 29, Abbreviations, French
- Fe2+ 2, record 29, French, Fe2%2B
correct, see observation
- Fe++ 3, record 29, French, Fe%2B%2B
correct, see observation
- Fe+2 4, record 29, French, Fe%2B2
Record 29, Synonyms, French
- fer bivalent 5, record 29, French, fer%20bivalent
correct, masculine noun
- Fe2+ 6, record 29, French, Fe2%2B
see observation
- Fe2+ 6, record 29, French, Fe2%2B
Record 29, Textual support, French
Record number: 29, Textual support number: 1 CONT
Si l'on considère les deux types d'ions Fe++ et Fe+++ on constate que [...] le fer ferreux bivalent est relativement plus abondant que le fer ferrique trivalent [...] 3, record 29, French, - fer%20ferreux
Record number: 29, Textual support number: 2 CONT
La matière organique [...] joue un rôle réducteur lorsqu'elle est emprisonnée dans des sédiments peu perméables : le fer ferrique est alors réduit en fer ferreux [...] 7, record 29, French, - fer%20ferreux
Record number: 29, Textual support number: 3 CONT
[...] une quantité variable de fer ferreux remplace souvent le magnésium; la variété connue sous le nom d'actinolite, contient un pourcentage de fer ferreux égal à 15 à 20 %. 8, record 29, French, - fer%20ferreux
Record number: 29, Textual support number: 4 CONT
[...] au contact de l'oxygène de l'air, le fer ferreux s'oxyde en fer ferrique. 9, record 29, French, - fer%20ferreux
Record number: 29, Textual support number: 1 OBS
Les symboles ++, 2+ et +2 sont en exposants dans les abréviations. 10, record 29, French, - fer%20ferreux
Record 29, Spanish
Record 29, Campo(s) temático(s)
- Minas de hierro y de manganeso
- Geoquímica
- Química
- Elementos nutritivos (Ciencias biológicas)
Record 29, Main entry term, Spanish
- hierro ferroso
1, record 29, Spanish, hierro%20ferroso
correct, masculine noun
Record 29, Abbreviations, Spanish
Record 29, Synonyms, Spanish
- hierro bivalente 1, record 29, Spanish, hierro%20bivalente
correct, masculine noun
Record 29, Textual support, Spanish
Record number: 29, Textual support number: 1 OBS
Según sean sus valencias, el hierro da dos familias de compuestos: compuestos ferrosos (cuyas disoluciones suelen ser verdes), si el hierro es bivalente; compuestos férricos, de color entre amarillo y rojo, si es trivalente. 1, record 29, Spanish, - hierro%20ferroso
Record 30 - internal organization data 2004-06-04
Record 30, English
Record 30, Subject field(s)
- Geochemistry
Record 30, Main entry term, English
- genetic process
1, record 30, English, genetic%20process
correct
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 CONT
Because of the great diversity in genetic processes that form skarn iron deposits, they often contain recoverable amounts of other ferrous, nonferrous, and precious metals... 1, record 30, English, - genetic%20process
Record 30, French
Record 30, Domaine(s)
- Géochimie
Record 30, Main entry term, French
- processus de formation
1, record 30, French, processus%20de%20formation
correct, masculine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
- processus génétique 1, record 30, French, processus%20g%C3%A9n%C3%A9tique
correct, masculine noun
Record 30, Textual support, French
Record number: 30, Textual support number: 1 CONT
À cause de la grande diversité de leurs processus de formation, les skarns ferrifères contiennent souvent des quantités récupérables d'autres métaux ferreux, non ferreux et précieux [...] 1, record 30, French, - processus%20de%20formation
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 2004-04-26
Record 31, English
Record 31, Subject field(s)
- Chemical Elements and Compounds
Record 31, Main entry term, English
- manganese salt
1, record 31, English, manganese%20salt
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
Record 31, Textual support, English
Record number: 31, Textual support number: 1 CONT
Because of ozone's great oxidizing power it is used... in the treatment of water for eliminating iron and manganese by precipitating ferrous and manganese salts in the form of ferric and manganic hydrates which can easily be removed by settling or filtration... 2, record 31, English, - manganese%20salt
Record 31, French
Record 31, Domaine(s)
- Éléments et composés chimiques
Record 31, Main entry term, French
- sel de manganèse
1, record 31, French, sel%20de%20mangan%C3%A8se
correct, masculine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
Record 31, Textual support, French
Record number: 31, Textual support number: 1 CONT
[On reproche parfois à l'eau potable] sa couleur [...], due à des travaux sur réseau, provenant d'oxydes de fer ou de sels de manganèse [...] 2, record 31, French, - sel%20de%20mangan%C3%A8se
Record 31, Spanish
Record 31, Textual support, Spanish
Record 32 - internal organization data 2004-03-11
Record 32, English
Record 32, Subject field(s)
- Chemical Elements and Compounds
- Geochemistry
Record 32, Main entry term, English
- iron(III) salt
1, record 32, English, iron%28III%29%20salt
correct
Record 32, Abbreviations, English
Record 32, Synonyms, English
- ferric salt 2, record 32, English, ferric%20salt
former designation, avoid
Record 32, Textual support, English
Record number: 32, Textual support number: 1 CONT
Iron is found in underground water in the form of ferrous salts. Upon contact with the air, these change to ferric salts which become hydrated and form a ferric hydroxide precipitate(rust). 3, record 32, English, - iron%28III%29%20salt
Record 32, French
Record 32, Domaine(s)
- Éléments et composés chimiques
- Géochimie
Record 32, Main entry term, French
- sel de fer(III)
1, record 32, French, sel%20de%20fer%28III%29
correct, masculine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
- sel ferrique 2, record 32, French, sel%20ferrique
former designation, avoid, masculine noun
Record 32, Textual support, French
Record number: 32, Textual support number: 1 CONT
Le fer se rencontre dans les eaux souterraines à l'état de sels ferreux. Au contact de l'air ceux-ci se transforment en sels ferriques qui s'hydratent plus ou moins vite et donnent naissance à un précipité d'hydroxyde ferrique (rouille). 3, record 32, French, - sel%20de%20fer%28III%29
Record 32, Spanish
Record 32, Campo(s) temático(s)
- Elementos y compuestos químicos
- Geoquímica
Record 32, Main entry term, Spanish
- sal doble
1, record 32, Spanish, sal%20doble
feminine noun
Record 32, Abbreviations, Spanish
Record 32, Synonyms, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 2003-11-13
Record 33, English
Record 33, Subject field(s)
- Chemical Elements and Compounds
Record 33, Main entry term, English
- ferrous salt 1, record 33, English, ferrous%20salt
Record 33, Abbreviations, English
Record 33, Synonyms, English
Record 33, Textual support, English
Record number: 33, Textual support number: 1 CONT
Because of ozone's great oxidizing power it is used : As an oxidizer of all reducing compounds. Thus it is used in the treatment of water for eliminating iron and manganese by precipitating ferrous and manganese salts in the form of ferric and manganic hydrates which can easily be removed by settling or filtration(fig. 3). 2, record 33, English, - ferrous%20salt
Record 33, French
Record 33, Domaine(s)
- Éléments et composés chimiques
Record 33, Main entry term, French
- sel ferreux
1, record 33, French, sel%20ferreux
correct, masculine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
Record 33, Textual support, French
Record number: 33, Textual support number: 1 CONT
Grâce à son puissant pouvoir oxydant l'ozone est utilisé: Comme oxydant de tous les sels réducteurs. Ainsi il sert d'agent de traitement pour la déferrisation et la démanganisation de l'eau, faisant passer les sels ferreux et manganeux à l'état d'hydrates ferriques et manganiques qui précipitent et sont alors aisément éliminés par décantation ou filtration (fig. 3). 2, record 33, French, - sel%20ferreux
Record number: 33, Textual support number: 2 CONT
[...] ce sont [...] des sels ferreux qui teintent en vert le lac du Kelud ou celui de l'Askja. 3, record 33, French, - sel%20ferreux
Record 33, Spanish
Record 33, Campo(s) temático(s)
- Elementos y compuestos químicos
Record 33, Main entry term, Spanish
- sal ferrosa
1, record 33, Spanish, sal%20ferrosa
feminine noun
Record 33, Abbreviations, Spanish
Record 33, Synonyms, Spanish
Record 33, Textual support, Spanish
Record 34 - internal organization data 2003-05-03
Record 34, English
Record 34, Subject field(s)
- Steel
Record 34, Main entry term, English
- electric furnace steel plant
1, record 34, English, electric%20furnace%20steel%20plant
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
- electric steel plant 2, record 34, English, electric%20steel%20plant
Record 34, Textual support, English
Record number: 34, Textual support number: 1 CONT
Electric furnace steel plant. Process description. Solid substances used in the electric arc furnace(scrap, ferrous alloys, iron slury) are melted predominantly by electrical energy which is inputted via the electrodes, as well as by fossil energies in the presence of oxygen. 1, record 34, English, - electric%20furnace%20steel%20plant
Record 34, French
Record 34, Domaine(s)
- Acier
Record 34, Main entry term, French
- aciérie électrique
1, record 34, French, aci%C3%A9rie%20%C3%A9lectrique
correct, feminine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
Record 34, Textual support, French
Record number: 34, Textual support number: 1 CONT
Séparation directe et récupération des métaux contenus dans les fumées d'aciérie électrique. 2, record 34, French, - aci%C3%A9rie%20%C3%A9lectrique
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 2002-04-23
Record 35, English
Record 35, Subject field(s)
- Chemical Elements and Compounds
Record 35, Main entry term, English
- iron(II) hydrogencarbonate
1, record 35, English, iron%28II%29%20hydrogencarbonate
correct
Record 35, Abbreviations, English
Record 35, Synonyms, English
- ferrous bicarbonate 2, record 35, English, ferrous%20bicarbonate
former designation, avoid
Record 35, Textual support, English
Record number: 35, Textual support number: 1 CONT
Such iron is usually in the form of ferrous bicarbonate and is exchanged for sodium bicarbonate in exactly the same manner that hardness is removed. 3, record 35, English, - iron%28II%29%20hydrogencarbonate
Record 35, French
Record 35, Domaine(s)
- Éléments et composés chimiques
Record 35, Main entry term, French
- hydrogénocarbonate de fer(II)
1, record 35, French, hydrog%C3%A9nocarbonate%20de%20fer%28II%29
correct, masculine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
- bicarbonate ferreux 2, record 35, French, bicarbonate%20ferreux
former designation, avoid, masculine noun
Record 35, Textual support, French
Record number: 35, Textual support number: 1 CONT
Le fer se présente en général sous forme de bicarbonate ferreux, et il est modifié en bicarbonate de soude, exactement comme s'il s'agissait d'adoucir l'eau. 3, record 35, French, - hydrog%C3%A9nocarbonate%20de%20fer%28II%29
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 2001-10-10
Record 36, English
Record 36, Subject field(s)
- Mineralogy
Record 36, Main entry term, English
- paigeite
1, record 36, English, paigeite
correct
Record 36, Abbreviations, English
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 DEF
A coal-black hydrous borate of ferrous and ferric iron and tin [occurring as an] aggregate of fibers, [and] appearing foliated. 2, record 36, English, - paigeite
Record number: 36, Textual support number: 1 OBS
May be a mixture of hulsite and iron borate. 2, record 36, English, - paigeite
Record 36, French
Record 36, Domaine(s)
- Minéralogie
Record 36, Main entry term, French
- paigeite
1, record 36, French, paigeite
correct, feminine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
Record 36, Textual support, French
Record number: 36, Textual support number: 1 DEF
Minéral (borate hydraté de fer ferreux, fer ferrique et d'étain), noir, se présentant sous forme d'agrégats de fibres apparemment foliées. 1, record 36, French, - paigeite
Record number: 36, Textual support number: 1 OBS
Pourrait être un mélange de hulsite et de borate de fer. 1, record 36, French, - paigeite
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 2001-05-28
Record 37, English
Record 37, Subject field(s)
- Chemical Elements and Compounds
- Waste Management
- Wastewater Treatment
Record 37, Main entry term, English
- sulphite salt
1, record 37, English, sulphite%20salt
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, Textual support, English
Record number: 37, Textual support number: 1 CONT
Common reducing agents include alkali metals(sodium or potassium), sulphur dioxide, sulphite salts, ferrous sulphates, iron, aluminum, zinc, and sodium borohydrides. 1, record 37, English, - sulphite%20salt
Record 37, Key term(s)
- sulfite salt
Record 37, French
Record 37, Domaine(s)
- Éléments et composés chimiques
- Gestion des déchets
- Traitement des eaux usées
Record 37, Main entry term, French
- sel de sulfite
1, record 37, French, sel%20de%20sulfite
correct, masculine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
Record 37, Textual support, French
Record number: 37, Textual support number: 1 CONT
Les agents réducteurs habituels incluent : les métaux alcalins (sodium, potassium), le dioxide de soufre, les sels de sulfite et les sulfates ferreux, le fer, l'aluminium, le zinc et les borohydrides de sodium. 1, record 37, French, - sel%20de%20sulfite
Record 37, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 1999-12-20
Record 38, English
Record 38, Subject field(s)
- Metallurgy - General
Record 38, Main entry term, English
- parkerizing
1, record 38, English, parkerizing
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
Record 38, Textual support, English
Record number: 38, Textual support number: 1 DEF
A proprietary method of producing a protective phosphate coating on ferrous metals. Parker A treatment involves immersing in a bath of acid manganese phosphate. The Parker D is a modification using acid zinc phosphate with a nitrate iron as accelerator. 2, record 38, English, - parkerizing
Record 38, French
Record 38, Domaine(s)
- Métallurgie générale
Record 38, Main entry term, French
- parkérisation
1, record 38, French, park%C3%A9risation
correct, feminine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record number: 38, Textual support number: 1 DEF
Procédé de phosphatation profonde, consistant à plonger les pièces métalliques dans une solution bouillante de phosphate de fer et de manganèse permettant de les recouvrir d'un dépôt de phosphates complexes insolubles, pour les protéger de la corrosion. 1, record 38, French, - park%C3%A9risation
Record 38, Spanish
Record 38, Textual support, Spanish
Record 39 - internal organization data 1991-12-11
Record 39, English
Record 39, Subject field(s)
- Cast Iron
Record 39, Main entry term, English
- ferrous iron 1, record 39, English, ferrous%20iron
Record 39, Abbreviations, English
Record 39, Synonyms, English
Record 39, Textual support, English
Record 39, French
Record 39, Domaine(s)
- Fonte
Record 39, Main entry term, French
- fonte ferreuse
1, record 39, French, fonte%20ferreuse
feminine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
Record 39, Textual support, French
Record number: 39, Textual support number: 1 CONT
Des tubes réservoirs et autres produits en fonte hydraulique et en fonte ferreuse ou non ferreuse, utilisés principalement dans les branches gros matériel d'équipement et bâtiments et travaux publics mais aussi par la construction navale (INSEE E10, p. 101). 1, record 39, French, - fonte%20ferreuse
Record 39, Spanish
Record 39, Textual support, Spanish
Record 40 - internal organization data 1986-12-23
Record 40, English
Record 40, Subject field(s)
- Dyes and Pigments (Industries)
- Textiles: Preparation and Processing
Record 40, Main entry term, English
- nitroso dye
1, record 40, English, nitroso%20dye
correct
Record 40, Abbreviations, English
Record 40, Synonyms, English
- quinone oxime dye 2, record 40, English, quinone%20oxime%20dye
correct
Record 40, Textual support, English
Record number: 40, Textual support number: 1 CONT
Nitroso dyes. By treating beta-naphthol with nitrous acid, alpha-nitroso-beta-naphthol is obtained, which reacts with an iron salt such as ferrous sulfate to give Pigment Green B.... 3, record 40, English, - nitroso%20dye
Record number: 40, Textual support number: 1 DEF
Dyes whose molecules contain the -NO or =NOH chromophore group. 2, record 40, English, - nitroso%20dye
Record 40, French
Record 40, Domaine(s)
- Teintures et pigments (Industries)
- Apprêt et traitements divers (Textiles)
Record 40, Main entry term, French
- colorant nitrosé
1, record 40, French, colorant%20nitros%C3%A9
correct, masculine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 CONT
Colorants nitrosés. Ils sont caractérisés par la présence d'au moins un groupe nitroso -N=O [...]. Il s'agit donc de phénols ou de naphtols nitrosés qui, traités par des sels métalliques (par exemple de fer), donnent des chélates vert olive ou bruns [...] 1, record 40, French, - colorant%20nitros%C3%A9
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 1982-03-18
Record 41, English
Record 41, Subject field(s)
- Wastewater Treatment
Record 41, Main entry term, English
- nitrification treatment
1, record 41, English, nitrification%20treatment
correct
Record 41, Abbreviations, English
Record 41, Synonyms, English
Record 41, Textual support, English
Record number: 41, Textual support number: 1 CONT
[The bubble] aerator is recommended for the removal of corrosive carbon dioxide coupled with oxidation of the ferrous iron in bore-hole water. The aerator is also suitable for nitrification treatment or for deaeration of supersaturated waters. 1, record 41, English, - nitrification%20treatment
Record 41, French
Record 41, Domaine(s)
- Traitement des eaux usées
Record 41, Main entry term, French
- traitement de nitrification
1, record 41, French, traitement%20de%20nitrification
correct, masculine noun
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record number: 41, Textual support number: 1 CONT
[L'] aérateur [par barbotage] est préconisé quand on recherche simultanément une élimination du gaz carbonique agressif et une oxydation suffisante du fer ferreux des eaux de forage. Il est également bien adapté aux traitements de nitrification ou de désaération d'une eau sursaturée. 1, record 41, French, - traitement%20de%20nitrification
Record 41, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 1982-03-18
Record 42, English
Record 42, Subject field(s)
- Chemistry
Record 42, Main entry term, English
- corrosive carbon dioxide 1, record 42, English, corrosive%20carbon%20dioxide
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 OBS
[The bubble] aerator is recommended for the removal of corrosive carbon dioxide coupled with oxidation of the ferrous iron in bore-hole water. The aerator is also suitable for nitrification treatment or for deaeration of supersaturated waters. 1, record 42, English, - corrosive%20carbon%20dioxide
Record 42, French
Record 42, Domaine(s)
- Chimie
Record 42, Main entry term, French
- gaz carbonique agressif
1, record 42, French, gaz%20carbonique%20agressif
correct
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 OBS
[L'] aérateur [par barbotage] est préconisé quand on recherche simultanément une élimination du gaz carbonique agressif et une oxydation suffisante du fer ferreux des eaux de forage. Il est également bien adapté aux traitements de nitrification ou de désaération d'une eau sursaturée. 1, record 42, French, - gaz%20carbonique%20agressif
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 1982-03-18
Record 43, English
Record 43, Subject field(s)
- Water Treatment (Water Supply)
Record 43, Main entry term, English
- supersaturated water
1, record 43, English, supersaturated%20water
correct
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, Textual support, English
Record number: 43, Textual support number: 1 CONT
[The bubble] aerator is recommended for the removal of corrosive carbon dioxide coupled with oxidation of the ferrous iron in bore-hole water. The aerator is also suitable for nitrification treatment or for deaeration of supersaturated waters. 1, record 43, English, - supersaturated%20water
Record 43, French
Record 43, Domaine(s)
- Traitement des eaux
Record 43, Main entry term, French
- eau sursaturée
1, record 43, French, eau%20sursatur%C3%A9e
correct
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record number: 43, Textual support number: 1 OBS
[L'] aérateur [par barbotage] est préconisé quand on recherche simultanément une élimination du gaz carbonique agressif et une oxydation suffisante du fer ferreux des eaux de forage. Il est également bien adapté aux traitements de nitrification ou de désaération d'une eau sursaturée. 1, record 43, French, - eau%20sursatur%C3%A9e
Record 43, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 1982-01-05
Record 44, English
Record 44, Subject field(s)
- Photography
Record 44, Main entry term, English
- platinotype
1, record 44, English, platinotype
correct
Record 44, Abbreviations, English
Record 44, Synonyms, English
- platinum process 2, record 44, English, platinum%20process
correct
Record 44, Textual support, English
Record number: 44, Textual support number: 1 DEF
A photographic process dependent upon a photosensitive iron compound(ferric oxalate), which after the absorption of radiation is converted to a form(ferrous oxalate) capable of reducing a platinum salt to metallic platinum. 3, record 44, English, - platinotype
Record 44, French
Record 44, Domaine(s)
- Photographie
Record 44, Main entry term, French
- platinotypie
1, record 44, French, platinotypie
correct
Record 44, Abbreviations, French
Record 44, Synonyms, French
- procédé au platine 2, record 44, French, proc%C3%A9d%C3%A9%20au%20platine
correct
Record 44, Textual support, French
Record number: 44, Textual support number: 1 DEF
Procédé de photographie au platine, utilisant des papiers imprégnés de chlorure platineux et d'oxalate ferrique. 3, record 44, French, - platinotypie
Record number: 44, Textual support number: 1 OBS
Ce procédé est aussi appelé "procédé inaltérable" dans le "Dictionnaire synonymique" d'Anthony Guerronnan, dictionnaire de photographie datant de 1895. 4, record 44, French, - platinotypie
Record 44, Key term(s)
- procédé inaltérable
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - internal organization data 1982-01-05
Record 45, English
Record 45, Subject field(s)
- Photography
Record 45, Main entry term, English
- platinotype
1, record 45, English, platinotype
correct
Record 45, Abbreviations, English
Record 45, Synonyms, English
- platinum print 2, record 45, English, platinum%20print
correct
Record 45, Textual support, English
Record number: 45, Textual support number: 1 DEF
a permanent photographic print having an image of platinum black obtained by the reduction of a platinum salt by a developer containing an iron salt(as ferrous oxalate)(...) 3, record 45, English, - platinotype
Record 45, French
Record 45, Domaine(s)
- Photographie
Record 45, Main entry term, French
- platinotype 1, record 45, French, platinotype
Record 45, Abbreviations, French
Record 45, Synonyms, French
- épreuve au platine 2, record 45, French, %C3%A9preuve%20au%20platine
Record 45, Textual support, French
Record number: 45, Textual support number: 1 DEF
(...) des images positives sur papier obtenues en remplaçant les sels d'argent métallique par une émulsion aux sels de platine. 1, record 45, French, - platinotype
Record 45, Key term(s)
- platinotypie
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 1981-04-01
Record 46, English
Record 46, Subject field(s)
- Sewers and Drainage
- Wastewater Treatment
Record 46, Main entry term, English
- pickling tank
1, record 46, English, pickling%20tank
correct
Record 46, Abbreviations, English
Record 46, Synonyms, English
- pickling bath 1, record 46, English, pickling%20bath
correct
Record 46, Textual support, English
Record number: 46, Textual support number: 1 OBS
As a result of the controlled attack on the coating of oxides, ferrous iron in the form of sulphate or chloride is dissolved in the pickling tank and the rinsing water. 1, record 46, English, - pickling%20tank
Record 46, French
Record 46, Domaine(s)
- Égouts et drainage
- Traitement des eaux usées
Record 46, Main entry term, French
- bain d'attaque
1, record 46, French, bain%20d%27attaque
correct, masculine noun
Record 46, Abbreviations, French
Record 46, Synonyms, French
Record 46, Textual support, French
Record number: 46, Textual support number: 1 OBS
L'attaque ménagée de la couche d'oxydes entraîne dans les bains d'attaque et dans les eaux de rinçage la dissolution de fer ferreux sous forme de sulfate ou de chlorure. 1, record 46, French, - bain%20d%27attaque
Record 46, Spanish
Record 46, Textual support, Spanish
Record 47 - internal organization data 1981-01-26
Record 47, English
Record 47, Subject field(s)
- Chemical Elements and Compounds
Record 47, Main entry term, English
- manganic hydrate 1, record 47, English, manganic%20hydrate
Record 47, Abbreviations, English
Record 47, Synonyms, English
Record 47, Textual support, English
Record number: 47, Textual support number: 1 OBS
Because of ozone's great oxidizing power it is used : As an oxidizer of all reducing compounds. Thus it is used in the treatment of water for eliminating iron and manganese by precipitating ferrous and manganese salts in the form of ferric and manganic hydrates which can easily be removed by settling or filtration(fig. 3). 1, record 47, English, - manganic%20hydrate
Record 47, French
Record 47, Domaine(s)
- Éléments et composés chimiques
Record 47, Main entry term, French
- hydrate manganique
1, record 47, French, hydrate%20manganique
correct
Record 47, Abbreviations, French
Record 47, Synonyms, French
Record 47, Textual support, French
Record number: 47, Textual support number: 1 OBS
Grâce à son puissant pouvoir oxydant l'ozone est utilisé: Comme oxydant de tous les sels réducteurs. Ainsi il sert d'agent de traitement pour la déferrisation et la démanganisation de l'eau, faisant passer les sels ferreux et manganeux à l'état d'hydrates ferriques et manganiques qui précipitent et sont alors aisément éliminés par décantation ou filtration (fig. 3). 1, record 47, French, - hydrate%20manganique
Record 47, Spanish
Record 47, Textual support, Spanish
Record 48 - internal organization data 1981-01-26
Record 48, English
Record 48, Subject field(s)
- Chemical Elements and Compounds
Record 48, Main entry term, English
- ferric hydrate 1, record 48, English, ferric%20hydrate
Record 48, Abbreviations, English
Record 48, Synonyms, English
Record 48, Textual support, English
Record number: 48, Textual support number: 1 OBS
Because of ozone's great oxidizing power it is used : As an oxidizer of all reducing compounds. Thus it is used in the treatment of water for eliminating iron and manganese by precipitating ferrous and manganese salts in the form of ferric and manganic hydrates which can easily be removed by settling or filtration(fig. 3). 1, record 48, English, - ferric%20hydrate
Record 48, French
Record 48, Domaine(s)
- Éléments et composés chimiques
Record 48, Main entry term, French
- hydrate ferrique
1, record 48, French, hydrate%20ferrique
correct
Record 48, Abbreviations, French
Record 48, Synonyms, French
Record 48, Textual support, French
Record number: 48, Textual support number: 1 OBS
Grâce à son puissant pouvoir oxydant l'ozone est utilisé: Comme oxydant de tous les sels réducteurs. Ainsi il sert d'agent de traitement pour la déferrisation et la démanganisation de l'eau, faisant passer les sels ferreux et manganeux à l'état d'hydrates ferriques et manganiques qui précipitent et sont alors aisément éliminés par décantation ou filtration (fig. 3). 1, record 48, French, - hydrate%20ferrique
Record 48, Spanish
Record 48, Textual support, Spanish
Record 49 - internal organization data 1981-01-26
Record 49, English
Record 49, Subject field(s)
- Chemistry
Record 49, Main entry term, English
- ferric hydroxide precipitate
1, record 49, English, ferric%20hydroxide%20precipitate
correct
Record 49, Abbreviations, English
Record 49, Synonyms, English
Record 49, Textual support, English
Record number: 49, Textual support number: 1 OBS
Iron is found in underground water in the form of ferrous salts. Upon contact with the air, these change to ferric salts which become hydrated and form a ferric hydroxide precipitate(rust). 1, record 49, English, - ferric%20hydroxide%20precipitate
Record 49, French
Record 49, Domaine(s)
- Chimie
Record 49, Main entry term, French
- précipité d'hydroxyde ferrique
1, record 49, French, pr%C3%A9cipit%C3%A9%20d%27hydroxyde%20ferrique
correct, masculine noun
Record 49, Abbreviations, French
Record 49, Synonyms, French
Record 49, Textual support, French
Record number: 49, Textual support number: 1 OBS
Le fer se rencontre dans les eaux souterraines à l'état de sels ferreux. Au contact de l'air ceux-ci se transforment en sels ferriques qui s'hydratent plus ou moins vite et donnent naissance à un précipité d'hydroxyde ferrique (rouille). 1, record 49, French, - pr%C3%A9cipit%C3%A9%20d%27hydroxyde%20ferrique
Record 49, Spanish
Record 49, Textual support, Spanish
Record 50 - internal organization data 1981-01-26
Record 50, English
Record 50, Subject field(s)
- Chemical Elements and Compounds
Record 50, Main entry term, English
- oxidizing power 1, record 50, English, oxidizing%20power
Record 50, Abbreviations, English
Record 50, Synonyms, English
Record 50, Textual support, English
Record number: 50, Textual support number: 1 OBS
Because of ozone's great oxidizing power it is used : As an oxidizer of all reducing compounds. Thus it is used in the treatment of water for eliminating iron and manganese by precipitating ferrous and manganese salts in the form of ferric and manganic hydrates which can easily be removed by settling or filtration(fig. 3). 1, record 50, English, - oxidizing%20power
Record 50, French
Record 50, Domaine(s)
- Éléments et composés chimiques
Record 50, Main entry term, French
- pouvoir oxydant
1, record 50, French, pouvoir%20oxydant
correct
Record 50, Abbreviations, French
Record 50, Synonyms, French
Record 50, Textual support, French
Record number: 50, Textual support number: 1 OBS
Grâce à son puissant pouvoir oxydant l'ozone est utilisé: Comme oxydant de tous les sels réducteurs. Ainsi il sert d'agent de traitement pour la déferrisation et la démanganisation de l'eau, faisant passer les sels ferreux et manganeux à l'état d'hydrates ferriques et manganiques qui précipitent et sont alors aisément éliminés par décantation ou filtration (fig. 3). 1, record 50, French, - pouvoir%20oxydant
Record 50, Spanish
Record 50, Textual support, Spanish
Record 51 - internal organization data 1981-01-26
Record 51, English
Record 51, Subject field(s)
- Chemical Elements and Compounds
Record 51, Main entry term, English
- reducing compound 1, record 51, English, reducing%20compound
Record 51, Abbreviations, English
Record 51, Synonyms, English
Record 51, Textual support, English
Record number: 51, Textual support number: 1 OBS
Because of ozone's great oxidizing power it is used : As an oxidiser of all reducing compounds. Thus it is used in the treatment of water for eliminating iron and manganese by precipitating ferrous and manganese salts in the form of ferric and manganic hydrates which can easily be removed by settling or filtration(fig. 3). 1, record 51, English, - reducing%20compound
Record 51, French
Record 51, Domaine(s)
- Éléments et composés chimiques
Record 51, Main entry term, French
- sel réducteur
1, record 51, French, sel%20r%C3%A9ducteur
correct
Record 51, Abbreviations, French
Record 51, Synonyms, French
Record 51, Textual support, French
Record number: 51, Textual support number: 1 OBS
Grâce à son puissant pouvoir oxydant l'ozone est utilisé: Comme oxydant de tous les sels réducteurs. Ainsi il sert d'agent de traitement pour la déferrisation et la démanganisation de l'eau, faisant passer les sels ferreux et manganeux à l'état d'hydrates ferriques et manganiques qui précipitent et sont alors aisément éliminés par décantation ou filtration (fig. 3). 1, record 51, French, - sel%20r%C3%A9ducteur
Record 51, Spanish
Record 51, Textual support, Spanish
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