TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
HEXAVALENT [17 records]
Record 1 - internal organization data 2017-02-15
Record 1, English
Record 1, Subject field(s)
- Chemistry
Record 1, Main entry term, English
- hexavalent chromium
1, record 1, English, hexavalent%20chromium
correct
Record 1, Abbreviations, English
- chromium(VI) 2, record 1, English, chromium%28VI%29
correct
- Cr(VI) 2, record 1, English, Cr%28VI%29
correct
- chromium 6 2, record 1, English, chromium%206
correct
Record 1, Synonyms, English
- hexavalent chrome 3, record 1, English, hexavalent%20chrome
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Hexavalent chromium(chromium(VI), Cr(VI), chromium 6) refers to chemical compounds that contain the element chromium in the +6 oxidation state.... Hexavalent chromium is used in textile dyes, wood preservation, anti-corrosion products, chromate conversion coatings, and a variety of niche uses. 2, record 1, English, - hexavalent%20chromium
Record 1, French
Record 1, Domaine(s)
- Chimie
Record 1, Main entry term, French
- chrome hexavalent
1, record 1, French, chrome%20hexavalent
correct, masculine noun
Record 1, Abbreviations, French
- chrome(VI) 1, record 1, French, chrome%28VI%29
correct, masculine noun
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Le chrome hexavalent ou chrome(VI) est le 6e état d'oxydation du chrome. [...] Le chrome(VI) est dangereux pour la santé, principalement pour les personnes travaillant dans l'industrie de l'acier et du textile. Les personnes qui fument du tabac courent aussi un risque plus important en cas d'exposition au chrome. 1, record 1, French, - chrome%20hexavalent
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2015-12-01
Record 2, English
Record 2, Subject field(s)
- Pollutants
- Water Pollution
Record 2, Main entry term, English
- micropollutant
1, record 2, English, micropollutant
correct, standardized
Record 2, Abbreviations, English
Record 2, Synonyms, English
- micro-pollutant 2, record 2, English, micro%2Dpollutant
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A substance which pollutes even in trace concentrations. 3, record 2, English, - micropollutant
Record number: 2, Textual support number: 1 CONT
Many pollutants and micro-pollutants liable to be found in water for human consumption can be classified : 1. Mineral pollutants 2. Organic pollutants... 1. Mineral pollutants and micro-pollutants. These includes : toxic substances such as lead, silver, arsenic, fluorine, boron, hexavalent chromium, cyanides, selenium, cadmium, barium, mercury, nickel and so on. 4, record 2, English, - micropollutant
Record number: 2, Textual support number: 1 OBS
micropollutant: term and definition standardized by ISO. 5, record 2, English, - micropollutant
Record 2, French
Record 2, Domaine(s)
- Agents de pollution
- Pollution de l'eau
Record 2, Main entry term, French
- micropolluant
1, record 2, French, micropolluant
correct, masculine noun, standardized
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Substance qui pollue même à l'état de traces. 2, record 2, French, - micropolluant
Record number: 2, Textual support number: 1 OBS
micropolluant : terme normalisé par l'AFNOR. 3, record 2, French, - micropolluant
Record number: 2, Textual support number: 2 OBS
micropolluant : terme et définition normalisés par l'ISO. 4, record 2, French, - micropolluant
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Agentes contaminantes
- Contaminación del agua
Record 2, Main entry term, Spanish
- microcontaminante
1, record 2, Spanish, microcontaminante
correct, masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Sustancia que contamina inclusive en concentraciones traza. 2, record 2, Spanish, - microcontaminante
Record 3 - internal organization data 2013-08-21
Record 3, English
Record 3, Subject field(s)
- Mineralogy
Record 3, Main entry term, English
- molybdate
1, record 3, English, molybdate
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A salt containing oxyanions of hexavalent molybdenum... 1, record 3, English, - molybdate
Record 3, French
Record 3, Domaine(s)
- Minéralogie
Record 3, Main entry term, French
- molybdate
1, record 3, French, molybdate
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Sel dérivant de l'acide molybdique. 2, record 3, French, - molybdate
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2006-02-21
Record 4, English
Record 4, Subject field(s)
- Foundry Practice
- Pollutants
Record 4, Main entry term, English
- electric arc furnace dust
1, record 4, English, electric%20arc%20furnace%20dust
correct
Record 4, Abbreviations, English
- EAFD 2, record 4, English, EAFD
correct
Record 4, Synonyms, English
- EAF dust 3, record 4, English, EAF%20dust
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Electric Arc Furnace Dust (EAF Dust) is the airborne dust generated in the steel manufacturing process when metal scrap is electrically melted. It is typically only about 1.5% of the output from a typical mini-mill, but creates an environmental problem which must be handled intelligently. The material is a calcium iron silicate with contaminants of heavy metals such as lead, zinc, cadmium, chromium and others. 4, record 4, English, - electric%20arc%20furnace%20dust
Record number: 4, Textual support number: 2 CONT
In a typical electric arc furnace(EAF) operation for melting iron-containing scrap, approximately one to two per cent of the charge is converted into dust which is collected in the baghouse. These EAF dusts have been classified as hazardous wastes due to their lead, cadmium and hexavalent chromium contents; however, these dusts also contain large quantities of zinc and iron whose recovery is economically attractive. 5, record 4, English, - electric%20arc%20furnace%20dust
Record 4, French
Record 4, Domaine(s)
- Fonderie
- Agents de pollution
Record 4, Main entry term, French
- poussière de four électrique à arc
1, record 4, French, poussi%C3%A8re%20de%20four%20%C3%A9lectrique%20%C3%A0%20arc
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- poussière de four à arc électrique 2, record 4, French, poussi%C3%A8re%20de%20four%20%C3%A0%20arc%20%C3%A9lectrique
correct, feminine noun
- poussière de four à arc 3, record 4, French, poussi%C3%A8re%20de%20four%20%C3%A0%20arc
feminine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
Lors de l'opération typique d'un four à arc (EAF) pour la fonte de rebut contenant du fer, approximativement 1 à 2 % de la charge est convertie en poussière qui est récupérée par l'unité de filtration. Ces poussières du four à arc ont été classées comme déchets dangereux à cause de leur contenu en plomb, en cadmium et en chrome hexavalent; cependant, ces poussières contiennent également de grandes quantités de zinc et de fer dont la récupération est économiquement intéressante. Dans le présent travail, on a traité, en vol, de la poussière de four à arc ayant un contenu élevé en zinc [...] 3, record 4, French, - poussi%C3%A8re%20de%20four%20%C3%A9lectrique%20%C3%A0%20arc
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2005-12-14
Record 5, English
Record 5, Subject field(s)
- Chemistry
- Radioactive Ores (Mining)
- Mineralogy
Record 5, Main entry term, English
- hexavalent
1, record 5, English, hexavalent
correct, adjective
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
Combining with or capable of replacing six atoms of hydrogen or other univalent element or radical. 2, record 5, English, - hexavalent
Record number: 5, Textual support number: 1 CONT
... uranium occurs as a large variety of secondary(U in hexavalent form) minerals, of which autunite, uranophane, carnotite, and torbernite... 3, record 5, English, - hexavalent
Record 5, French
Record 5, Domaine(s)
- Chimie
- Minerais radioactifs (Mines métalliques)
- Minéralogie
Record 5, Main entry term, French
- hexavalent
1, record 5, French, hexavalent
correct, adjective
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Qui possède la valence 6. 2, record 5, French, - hexavalent
Record number: 5, Textual support number: 1 CONT
[...] l'uranium est présent dans une vaste gamme de minéraux secondaires (U sous forme hexavalente) parmi lesquels l'autunite, l'uranophane, la carnotite et la torbernite [...] 3, record 5, French, - hexavalent
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Química
- Minerales radioactivos (Minas metálicas)
- Mineralogía
Record 5, Main entry term, Spanish
- hexavalente 1, record 5, Spanish, hexavalente
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2004-04-26
Record 6, English
Record 6, Subject field(s)
- Chemical Elements and Compounds
Record 6, Main entry term, English
- metallic hydroxide
1, record 6, English, metallic%20hydroxide
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- metal hydroxide 2, record 6, English, metal%20hydroxide
former designation, correct
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
Whether these effluents are discharged direct or recirculated through a deionisation plant, the final waste must be rendered harmless by neutralisation, by the precipitation of metallic hydroxides, by the oxidation of cyanide compounds or by the reduction of toxic hexavalent chrome;... 3, record 6, English, - metallic%20hydroxide
Record 6, French
Record 6, Domaine(s)
- Éléments et composés chimiques
Record 6, Main entry term, French
- hydroxyde métallique
1, record 6, French, hydroxyde%20m%C3%A9tallique
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- hydroxyde de métal 2, record 6, French, hydroxyde%20de%20m%C3%A9tal
see observation, masculine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Que ces effluents soient rejetés directement ou recyclés via un poste de déminéralisation, il est nécessaire de détoxiquer les rejets finaux par des neutralisations, des précipitations d'hydroxydes métalliques, des oxydations de composés cyanurés ou des réductions du chrome hexavalent toxique [...] 3, record 6, French, - hydroxyde%20m%C3%A9tallique
Record number: 6, Textual support number: 1 OBS
Dans les dénominations de familles de composés, l'adjectif anglais «metallic» ou le terme anglais «metal» employé adjectivement se traduisent en français par «métallique» de préférence à «de métal». P. ex. : acétylures métalliques, azides métalliques, azotures métalliques, carbonoperoxoates métalliques, chlorures métalliques, cyanures métalliques, hydroxydes métalliques, hydrures métalliques, nitrates métalliques, sels métalliques, stéarates métalliques et sulfures métalliques (tournures plus naturelles que celles formées avec «de métal»). En revanche, lorsqu'il est nécessaire de préciser la nature du métal (métaux alcalins, métaux alcalino-terreux, métaux de transition, métaux des terres rares, métaux lourds, etc.), il est préférable, pour éviter toute ambiguïté, d'utiliser la locution «de métal». P. ex. : peroxydes de métaux de transition (et non «peroxydes métalliques de transition»), peroxydes de métaux alcalins (et non «peroxydes métalliques alcalins»). 2, record 6, French, - hydroxyde%20m%C3%A9tallique
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Elementos y compuestos químicos
Record 6, Main entry term, Spanish
- hidróxido metálico
1, record 6, Spanish, hidr%C3%B3xido%20met%C3%A1lico
masculine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2003-11-18
Record 7, English
Record 7, Subject field(s)
- Chemical Elements and Compounds
- Pollutants
Record 7, Main entry term, English
- cyanide
1, record 7, English, cyanide
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
cyanides: Salts and C-organyl derivatives of hydrogen cyanide, HC[triple bond]N. 2, record 7, English, - cyanide
Record number: 7, Textual support number: 1 OBS
[For example:] CH3C[triple bond]N methyl cyanide (acetonitrile), NaCN sodium cyanide, PhC([double bond]O)CN benzoyl cyanide. 2, record 7, English, - cyanide
Record number: 7, Textual support number: 1 CONT
The first type of effluent contains mineral, acid, basic or toxic pollutants(various cyanides, hexavalent chrome, fluorides, heavy metals) and small quantities of organic pollutants(surfactants). 3, record 7, English, - cyanide
Record 7, French
Record 7, Domaine(s)
- Éléments et composés chimiques
- Agents de pollution
Record 7, Main entry term, French
- cyanure
1, record 7, French, cyanure
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Sel et dérivé C-organylé de l'acide cyanhydrique, HC[liaison triple]N. 2, record 7, French, - cyanure
Record number: 7, Textual support number: 1 OBS
Par exemple : CH3-C[liaison triple]N cyanure de méthyle (acétonitrile), NaC[liaison triple]N cyanure de sodium, PhC([liaison double]O)C[liaison triple]N cyanure de benzoyle. 2, record 7, French, - cyanure
Record number: 7, Textual support number: 1 CONT
Les premiers effluents comportent des polluants minéraux, acides, basiques ou toxiques (cyanures divers, chrome hexavalent, fluorures, métaux lourds) et des polluants organiques (tensio-actifs) en faible quantité. 3, record 7, French, - cyanure
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Elementos y compuestos químicos
- Agentes contaminantes
Record 7, Main entry term, Spanish
- cianuro
1, record 7, Spanish, cianuro
correct, masculine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record number: 7, Textual support number: 1 DEF
Sal del ácido cianhídrico. En general, son grupos muy tóxicos. 2, record 7, Spanish, - cianuro
Record 8 - internal organization data 2003-06-23
Record 8, English
Record 8, Subject field(s)
- Water Treatment (Water Supply)
Record 8, Main entry term, English
- precipitation 1, record 8, English, precipitation
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 CONT
Whether these effluents are discharged direct or recirculated through a deionisation plant, the final waste must be rendered harmless by neutralisation, by the precipitation of metallic hydroxides, by the oxidation of cyanide compounds or by the reduction of toxic hexavalent chrome;.... 2, record 8, English, - precipitation
Record 8, French
Record 8, Domaine(s)
- Traitement des eaux
Record 8, Main entry term, French
- précipitation
1, record 8, French, pr%C3%A9cipitation
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Action chimique par laquelle un corps en solution s'isole de son solvant et se dépose au fond. 2, record 8, French, - pr%C3%A9cipitation
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Tratamiento del agua
Record 8, Main entry term, Spanish
- precipitación
1, record 8, Spanish, precipitaci%C3%B3n
correct, feminine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
Record 8, Textual support, Spanish
Record number: 8, Textual support number: 1 DEF
Acción química mediante la cual una sustancia disuelta se separa del líquido en que se hallaba disuelta y cae al fondo del recipiente. 1, record 8, Spanish, - precipitaci%C3%B3n
Record 9 - internal organization data 2002-01-28
Record 9, English
Record 9, Subject field(s)
- Water Treatment (Water Supply)
- Wastewater Treatment
- Waste Management
- Pollutants
Record 9, Main entry term, English
- toxic pollutant
1, record 9, English, toxic%20pollutant
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
The first type of effluent contains mineral, acid, basic or toxic pollutants(various cyanides, hexavalent chrome, fluorides, heavy metals) and small quantities of organic pollutants(surfactants). 2, record 9, English, - toxic%20pollutant
Record 9, French
Record 9, Domaine(s)
- Traitement des eaux
- Traitement des eaux usées
- Gestion des déchets
- Agents de pollution
Record 9, Main entry term, French
- polluant toxique
1, record 9, French, polluant%20toxique
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Les premiers effluents comportent des polluants minéraux, acides, basiques ou toxiques (cyanures divers, chrome hexavalent, fluorures, métaux lourds) et des polluants organiques (tensio-actifs) en faible quantité. 2, record 9, French, - polluant%20toxique
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2001-09-25
Record 10, English
Record 10, Subject field(s)
- Chemical Elements and Compounds
- Pollutants
Record 10, Main entry term, English
- cyanide compound
1, record 10, English, cyanide%20compound
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 CONT
Whether these effluents are discharged direct or recirculated through a deionisation plant, the final waste must be rendered harmless by neutralisation, by the precipitation of metallic hydroxides, by the oxidation of cyanide compounds or by the reduction of toxic hexavalent chrome;... 2, record 10, English, - cyanide%20compound
Record 10, French
Record 10, Domaine(s)
- Éléments et composés chimiques
- Agents de pollution
Record 10, Main entry term, French
- composé cyanuré
1, record 10, French, compos%C3%A9%20cyanur%C3%A9
correct, masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 CONT
Que ces effluents soient rejetés directement ou recyclés via un poste de déminéralisation, il est nécessaire de détoxiquer les rejets finaux par des neutralisations, des précipitations d'hydroxydes métalliques, des oxydations de composés cyanurés ou des réductions du chrome hexavalent toxique [...] 2, record 10, French, - compos%C3%A9%20cyanur%C3%A9
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2001-05-02
Record 11, English
Record 11, Subject field(s)
- Electrometallurgy
- Chemistry
Record 11, Main entry term, English
- chromate treatment
1, record 11, English, chromate%20treatment
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- chromating 2, record 11, English, chromating
correct, standardized
- chromate filming 3, record 11, English, chromate%20filming
correct, Great Britain, standardized
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
Formation of a chromate conversion coating on a metal surface by means of a solution containing chromium compounds in the hexavalent form. [Definition standardized by ISO. ] 3, record 11, English, - chromate%20treatment
Record number: 11, Textual support number: 1 OBS
chromating; chromate filming: terms standardized by ISO. 4, record 11, English, - chromate%20treatment
Record 11, French
Record 11, Domaine(s)
- Électrométallurgie
- Chimie
Record 11, Main entry term, French
- chromatation
1, record 11, French, chromatation
correct, feminine noun, standardized
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Formation d'une couche de conversion au chromate sur une surface métallique par immersion dans une solution contenant du chrome sous forme hexavalente. [Définition normalisée par l'ISO.] 2, record 11, French, - chromatation
Record number: 11, Textual support number: 1 OBS
chromatation : terme normalisé par l'ISO. 3, record 11, French, - chromatation
Record 11, Key term(s)
- traitement à l'acide chromique
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 1982-03-30
Record 12, English
Record 12, Subject field(s)
- Wastewater Treatment
Record 12, Main entry term, English
- reduction treatment 1, record 12, English, reduction%20treatment
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 CONT
... reduction treatments for hexavalent chromium;... 1, record 12, English, - reduction%20treatment
Record 12, French
Record 12, Domaine(s)
- Traitement des eaux usées
Record 12, Main entry term, French
- traitement par réduction
1, record 12, French, traitement%20par%20r%C3%A9duction
correct, masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 CONT
[...] les traitements par réduction [sont utilisés] pour le chrome hexavalent; [...] 1, record 12, French, - traitement%20par%20r%C3%A9duction
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 1981-01-26
Record 13, English
Record 13, Subject field(s)
- Wastewater Treatment
Record 13, Main entry term, English
- final waste
1, record 13, English, final%20waste
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 CONT
Whether these effluents are discharged direct or recirculated through a deionisation plant, the final waste must be rendered harmless by neutralisation, by the precipitation of metallic hydroxides, by the oxidation of cyanide compounds or by the reduction of toxic hexavalent chrome;... 1, record 13, English, - final%20waste
Record 13, French
Record 13, Domaine(s)
- Traitement des eaux usées
Record 13, Main entry term, French
- rejet final
1, record 13, French, rejet%20final
correct, masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 CONT
Que ces effluents soient rejetés directement ou recyclés via un poste de déminéralisation, il est nécessaire de détoxiquer les rejets finaux par des neutralisations, des précipitations d'hydroxydes métalliques, des oxydations de composés cyanurés ou des réductions du chrome hexavalent toxique ... 1, record 13, French, - rejet%20final
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 1981-01-26
Record 14, English
Record 14, Subject field(s)
- Pollutants
Record 14, Main entry term, English
- mineral pollutant 1, record 14, English, mineral%20pollutant
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 OBS
The first type of effluent contains mineral, acid, basic or toxic pollutants(various cyanides, hexavalent chrome, fluorides, heavy metals) and small quantities of organic pollutants(surfactants). 1, record 14, English, - mineral%20pollutant
Record 14, French
Record 14, Domaine(s)
- Agents de pollution
Record 14, Main entry term, French
- polluant minéral
1, record 14, French, polluant%20min%C3%A9ral
correct
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 OBS
Les premiers effluents comportent des polluants minéraux, acides, basiques ou toxiques (cyanures divers, chrome hexavalent, fluorures, métaux lourds) et des polluants organiques (tensio-actifs) en faible quantité. 1, record 14, French, - polluant%20min%C3%A9ral
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 1981-01-26
Record 15, English
Record 15, Subject field(s)
- General Scientific and Technical Vocabulary
Record 15, Main entry term, English
- recirculate
1, record 15, English, recirculate
verb
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 OBS
Whether these effluents are discharged direct or recirculated through a deionisation plant, the final waste must be rendered harmless by neutralisation, by the precipitation of metallic hydroxides, by the oxidation of cyanide compounds or by the reduction of toxic hexavalent chrome;(...) 1, record 15, English, - recirculate
Record 15, French
Record 15, Domaine(s)
- Vocabulaire technique et scientifique général
Record 15, Main entry term, French
- recycler
1, record 15, French, recycler
correct
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 OBS
Que ces effluents soient rejetés directement ou recyclés via un poste de déminéralisation, il est nécessaire de détoxiquer les rejets finaux par des neutralisations, des précipitations d'hydroxydes métalliques, des oxydations de composés cyanurés ou des réductions du chrome hexavalent toxique (...) 1, record 15, French, - recycler
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 1981-01-26
Record 16, English
Record 16, Subject field(s)
- Industrial Establishments
- Wastewater Treatment
Record 16, Main entry term, English
- deionisation plant
1, record 16, English, deionisation%20plant
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
- demineralization system 2, record 16, English, demineralization%20system
correct
Record 16, Textual support, English
Record number: 16, Textual support number: 1 CONT
Whether these effluents are discharged direct or recirculated through a deionisation plant, the final waste must be rendered harmless by neutralisation, by the precipitation of metallic hydroxides, by the oxidation of cyanide compounds or by the reduction of toxic hexavalent chrome;... 1, record 16, English, - deionisation%20plant
Record 16, French
Record 16, Domaine(s)
- Établissements industriels
- Traitement des eaux usées
Record 16, Main entry term, French
- poste de déminéralisation
1, record 16, French, poste%20de%20d%C3%A9min%C3%A9ralisation
correct, masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 CONT
Que ces effluents soient rejetés directement ou recyclés via un poste de déminéralisation, il est nécessaire de détoxiquer les rejets finaux par des neutralisations, des précipitations d'hydroxydes métalliques, des oxydations de composés cyanurés ou des réductions du chrome hexavalent toxique [...] 1, record 16, French, - poste%20de%20d%C3%A9min%C3%A9ralisation
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 1981-01-26
Record 17, English
Record 17, Subject field(s)
- Water Treatment (Water Supply)
- Wastewater Treatment
Record 17, Main entry term, English
- organic pollutant 1, record 17, English, organic%20pollutant
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 CONT
The first type of effluent contains mineral, acid, basic or toxic pollutants(various cyanides, hexavalent chrome, fluorides, heavy metals) and small quantities of organic pollutants(surfactants). 1, record 17, English, - organic%20pollutant
Record 17, French
Record 17, Domaine(s)
- Traitement des eaux
- Traitement des eaux usées
Record 17, Main entry term, French
- polluant organique
1, record 17, French, polluant%20organique
correct, masculine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 CONT
Les premiers effluents comportent des polluants minéraux, acides, basiques ou toxiques (cyanures divers, chrome hexavalent, fluorures, métaux lourds) et des polluants organiques (tensio-actifs) en faible quantité. 1, record 17, French, - polluant%20organique
Record 17, Spanish
Record 17, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified:


