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CIANHIDRICO [3 records]
Record 1 - internal organization data 2012-07-24
Record 1, English
Record 1, Subject field(s)
- Beverages
Record 1, Main entry term, English
- kirsch
1, record 1, English, kirsch
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- kirschwasser 2, record 1, English, kirschwasser
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A clear liqueur distilled from cherries and their almond-flavoured stones that is used in sponge cakes, for macerating and to flavour dishes containing fruit. 3, record 1, English, - kirsch
Record number: 1, Textual support number: 1 OBS
In cookery, it's most prominently known as a flavorful addition to fondue and cherries jubilee. 2, record 1, English, - kirsch
Record 1, French
Record 1, Domaine(s)
- Boissons (Industrie de l'alimentation)
Record 1, Main entry term, French
- kirsch
1, record 1, French, kirsch
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
Eau-de-vie obtenue par double distillation de jus fermenté de cerises. 2, record 1, French, - kirsch
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Bebidas
Record 1, Main entry term, Spanish
- kirsch
1, record 1, Spanish, kirsch
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Aguardiente de cerezas fermentadas. 1, record 1, Spanish, - kirsch
Record number: 1, Textual support number: 1 CONT
Para fabricar kirsch se aplastan las cerezas ya maduras cuidando, no obstante, de no partir los huesos. Se deja macerar la pulpa y luego se destila. El olor característico de este aguardiente se debe a la presencia de ínfimas proporciones de ácido cianhídrico y de aldehído benzoico. 1, record 1, Spanish, - kirsch
Record 2 - internal organization data 2004-04-26
Record 2, English
Record 2, Subject field(s)
- Chemical Elements and Compounds
- Pollutants
Record 2, Main entry term, English
- free cyanide
1, record 2, English, free%20cyanide
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Cyanide toxicity is caused by the free cyanides (HCN and CN-) that inhibit cytochrome oxidase and thereby suppress aerobic respiration. Fish are the most susceptible organisms - sensitive species exhibit chronic and lethal effects at as low as 5-7 and 20-76 grams/liter, respectively. The toxicity of complex cyanides is usually, but not always, low, but the degradation products often include free cyanides which are toxic. Free cyanides readily degrade in the open environment but persist in groundwater. They do not bioaccumulate. Sublethal effects in fish include reduced reproductive capacity (decreased egg number and viability, and reduced embryo and larval survival), impaired swimming ability, altered growth, and hepatic necrosis. Free cyanides are phytotoxic at higher concentrations than those associated with adverse effects in fish. 2, record 2, English, - free%20cyanide
Record number: 2, Textual support number: 1 OBS
Refers often to "metal cyanide," q.v. 3, record 2, English, - free%20cyanide
Record 2, French
Record 2, Domaine(s)
- Éléments et composés chimiques
- Agents de pollution
Record 2, Main entry term, French
- cyanure libre
1, record 2, French, cyanure%20libre
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
La sensibilité des organismes aquatiques est très variable vis à vis des différentes formes de cyanures, les doses toxiques variant de 0.01 à quelques mg/l. Une concentration en cyanure de sodium de 0.02mg/l est sans action visible sur les poissons. Cependant une concentration de 0.05 mg/l a une action mortelle sur une truite en cinq jours et une dose de 1 mg/l est mortelle en quelques heures. Cet exemple suffit à traduire la grande toxicité des cyanures libres vis à vis des poissons, mais aussi vis à vis des organismes inférieurs [...] 2, record 2, French, - cyanure%20libre
Record number: 2, Textual support number: 2 CONT
NF EN ISO 14403. - Qualité de l'eau. - Dosage des cyanures totaux et des cyanures libres par analyse en flux continu (indice de classement : T90-081). 3, record 2, French, - cyanure%20libre
Record number: 2, Textual support number: 3 CONT
[...] le traitement du minerai nécessite l'utilisation de divers réactifs organiques et inorganiques qui sont susceptibles de se retrouver dans l'effluent de l'usine de traitement du minerai et, par la suite, dans celui du parc à résidus. Ainsi, dans les effluents des usines de traitement de métaux précieux, des cyanures libres et des complexes cyanurés (cyanures métalliques) ainsi que des produits de leur dégradation, tels que l'ammoniac, sont parfois observés à l'exutoire du parc à résidus. 4, record 2, French, - cyanure%20libre
Record number: 2, Textual support number: 1 OBS
Nom souvent donné aux cyanures métalliques (voir aussi cette fiche). 5, record 2, French, - cyanure%20libre
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Elementos y compuestos químicos
- Agentes contaminantes
Record 2, Main entry term, Spanish
- cianuro libre
1, record 2, Spanish, cianuro%20libre
correct, masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 CONT
El cianuro es extremadamente tóxico tanto para peces como para la salud humana, pues los cianuros inhiben reversiblemente la oxidación de las enzimas, deprimiendo el contenido de oxígeno en los tejidos. La toxicidad del cianuro y sus compuestos, es decir cianuro libre, los complejos cianuro-metal y los derivados del cianuro encontrados en efluentes de explotaciones auríferas varían desde muy bajos a exageradamente altos, donde el compromiso e interacción con el medioambiente se ve afectado como resultado de la disociación de estos complejos con generación del ácido cianhídrico y no por el complejo de cianuro estable en sí mismo, sin embargo debemos citar que los complejos cianuros de cobre y de plata han demostrado ser agudamente tóxicos para los peces. 2, record 2, Spanish, - cianuro%20libre
Record number: 2, Textual support number: 2 CONT
Determinación de cianuro libre y total por Electrodo Ion Selectivo (EIS). 3, record 2, Spanish, - cianuro%20libre
Record 3 - internal organization data 2003-11-18
Record 3, English
Record 3, Subject field(s)
- Chemical Elements and Compounds
- Pollutants
Record 3, Main entry term, English
- cyanide
1, record 3, English, cyanide
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
cyanides: Salts and C-organyl derivatives of hydrogen cyanide, HC[triple bond]N. 2, record 3, English, - cyanide
Record number: 3, 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 3, English, - cyanide
Record number: 3, 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 3, English, - cyanide
Record 3, French
Record 3, Domaine(s)
- Éléments et composés chimiques
- Agents de pollution
Record 3, Main entry term, French
- cyanure
1, record 3, French, cyanure
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 et dérivé C-organylé de l'acide cyanhydrique, HC[liaison triple]N. 2, record 3, French, - cyanure
Record number: 3, 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 3, French, - cyanure
Record number: 3, 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 3, French, - cyanure
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Elementos y compuestos químicos
- Agentes contaminantes
Record 3, Main entry term, Spanish
- cianuro
1, record 3, Spanish, cianuro
correct, masculine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Sal del ácido cianhídrico. En general, son grupos muy tóxicos. 2, record 3, Spanish, - cianuro
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