TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
CHLORINATION [5 records]
Record 1 - internal organization data 2015-09-16
Record 1, English
Record 1, Subject field(s)
- Water Treatment (Water Supply)
- Wastewater Treatment
- Crop Protection
- Microbiology and Parasitology
Record 1, Main entry term, English
- chlorination
1, record 1, English, chlorination
correct, standardized
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The process of adding to water either gaseous chlorine or compounds from which hypochlorous acid or hypochlorite ions are formed, in order, for example, to arrest bacterial plant or animal growth, to oxidize organic matter, to assist coagulation or to reduce odour. 2, record 1, English, - chlorination
Record number: 1, Textual support number: 1 CONT
Chlorination is simple and inexpensive ... In most water treatment plants it supplements coagulation and filtration. 3, record 1, English, - chlorination
Record number: 1, Textual support number: 1 OBS
The main purpose is usually disinfection. 2, record 1, English, - chlorination
Record number: 1, Textual support number: 2 OBS
chlorination: term and definition standardized by ISO. 4, record 1, English, - chlorination
Record 1, Key term(s)
- chlorinating
Record 1, French
Record 1, Domaine(s)
- Traitement des eaux
- Traitement des eaux usées
- Protection des végétaux
- Microbiologie et parasitologie
Record 1, Main entry term, French
- chloration
1, record 1, French, chloration
correct, feminine noun, standardized, officially approved
Record 1, Abbreviations, French
Record 1, Synonyms, French
- chlorination 2, record 1, French, chlorination
avoid, feminine noun
- javellisation 3, record 1, French, javellisation
avoid, see observation, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Procédé qui consiste à ajouter à l'eau, soit du chlore gazeux, soit des composés à partir desquels se forment de l'acide hypochloreux ou des ions hypochlorite afin, par exemple, de stopper la croissance bactérienne ou animale, d'oxyder les matières organiques, de faciliter la coagulation ou d'atténuer l'odeur. 4, record 1, French, - chloration
Record number: 1, Textual support number: 1 CONT
La chloration des eaux [...] est simple et peu coûteuse [...] Dans la plupart des cas, la chloration vient en complément de la coagulation et de la filtration [...] 5, record 1, French, - chloration
Record number: 1, Textual support number: 1 OBS
Le but principal en est généralement la désinfection. 4, record 1, French, - chloration
Record number: 1, Textual support number: 2 OBS
Le terme «javellisation» est un spécifique qui désigne l'action de stériliser l'eau en lui ajoutant de l'eau de Javel. 6, record 1, French, - chloration
Record number: 1, Textual support number: 3 OBS
chloration : terme et définition normalisés par l'ISO; terme uniformisé par le Groupe de travail de terminologie du génie. 7, record 1, French, - chloration
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Tratamiento del agua
- Tratamiento de aguas residuales
- Protección de las plantas
- Microbiología y parasitología
Record 1, Main entry term, Spanish
- cloración
1, record 1, Spanish, cloraci%C3%B3n
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Proceso que consiste en adicionar al agua ya sea cloro gaseoso, o compuestos de éste a partir de los cuales se forme ácido hipocloroso o iones hipoclorito, con el fin de detener el crecimiento bacteriano o animal, u oxidar la material orgánica, o ayudar a la coagulación o para reducir el olor. 2, record 1, Spanish, - cloraci%C3%B3n
Record number: 1, Textual support number: 1 CONT
La cloración de las aguas se considera como el método más efectivo y económicamente factible para la desinfección de las aguas residuales. [...] Para lograr la desinfección de las aguas se dosifica a niveles conocidos el cloro activo, en cualquiera de sus diferentes formas, lo cual decrece luego de un período de contacto. 3, record 1, Spanish, - cloraci%C3%B3n
Record number: 1, Textual support number: 2 CONT
El sistema de cloración debe ser capaz de proporcionar concentraciones de cloro residual que abarquen un amplio intervalo de condiciones operativas, y debe incluir un margen de seguridad apropiado. 3, record 1, Spanish, - cloraci%C3%B3n
Record number: 1, Textual support number: 1 OBS
El objetivo principal es generalmente la desinfección. 2, record 1, Spanish, - cloraci%C3%B3n
Record 2 - internal organization data 2011-06-20
Record 2, English
Record 2, Subject field(s)
- Foundry Practice
Record 2, Main entry term, English
- chlorination
1, record 2, English, chlorination
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Removing dissolved gases and entrapped oxides by passing chlorine gas through molten metal such as aluminum and magnesium. 2, record 2, English, - chlorination
Record 2, French
Record 2, Domaine(s)
- Fonderie
Record 2, Main entry term, French
- chlorage
1, record 2, French, chlorage
masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Passage de chlore gazeux à travers un bain d'alliage à base d'aluminium ou de magnésium pour le débarrasser des gaz dissous et des oxydes. 2, record 2, French, - chlorage
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Fundición
Record 2, Main entry term, Spanish
- cloración
1, record 2, Spanish, cloraci%C3%B3n
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2009-02-16
Record 3, English
Record 3, Subject field(s)
- Coining
Record 3, Main entry term, English
- chlorination
1, record 3, English, chlorination
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- chlorination process 1, record 3, English, chlorination%20process
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 OBS
For gold refining. The Royal Canadian Mint Refinery prepares gold bullion by bringing rough gold to a purity of .9995 by chlorination and then to a purity of .9999 by electrolytic treatment. 1, record 3, English, - chlorination
Record 3, French
Record 3, Domaine(s)
- Monnayage
Record 3, Main entry term, French
- chloruration
1, record 3, French, chloruration
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- procédé de chloruration 1, record 3, French, proc%C3%A9d%C3%A9%20de%20chloruration
correct, masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
Pour l'affinage de l'or. L'Affinerie de la Monnaie royale canadienne amène l'or brut à un titre d'au moins 9995 (,9995 ou 995 0/00) par chloruration puis, par traitement électrolytique, à une pureté de 9999 (,9999 ou 999 0/00), titre requis pour la frappe des pièces d'investissement. 1, record 3, French, - chloruration
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Acuñación de moneda
Record 3, Main entry term, Spanish
- cloración
1, record 3, Spanish, cloraci%C3%B3n
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2009-02-16
Record 4, English
Record 4, Subject field(s)
- Pulp Preparation (papermaking)
Record 4, Main entry term, English
- chlorination
1, record 4, English, chlorination
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- chlorination stage 2, record 4, English, chlorination%20stage
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
The first stage of most bleaching sequences, in which the chlorine and lignin react to form orange-coloured chlorolignins which are partly water-soluble in the washing step and readily alkali-soluble in the next extraction stage. 2, record 4, English, - chlorination
Record number: 4, Textual support number: 1 CONT
The chlorination stage may be considered an extension of pulping in that it continues the delignification process which makes it possible to brighten the pulp by oxidation in the third and subsequent stages. Chlorination is most commonly done in upflow towers at about 3% consistency, and at temperatures from 20° to 60°C for a 10 - 60 min. reaction time. 2, record 4, English, - chlorination
Record 4, French
Record 4, Domaine(s)
- Préparation de la pâte à papier
Record 4, Main entry term, French
- chloration
1, record 4, French, chloration
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Premier stade de certaines séquences de blanchiment, au cours duquel le chlore et la lignine réagissent pour former des chlorolignines orangées, partiellement hydrosolubles à l'étape du lavage et facilement solubles lors du stade suivant d'extraction en milieu alcalin. 2, record 4, French, - chloration
Record number: 4, Textual support number: 1 CONT
Le stade de chloration complète en quelque sorte le défibrage de la pâte, puisqu'il en poursuit la délignification et en permet l'éclaircissement par oxydation au cours du troisième stade et des suivants. La chloration s'effectue habituellement dans des tours à courant ascendant à une concentration d'environ 3 %, à des températures allant de 20 à 60 °C et durant un temps de réaction de 10 à 60 minutes. 2, record 4, French, - chloration
Record number: 4, Textual support number: 1 OBS
On trouvera dans le «Cours de formation papetière» de Jean Vilars (code : VIPAP) le terme «chloration» sous l'article 3.6.2.1. 3, record 4, French, - chloration
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Preparación de la pasta (fabricación de papel)
Record 4, Main entry term, Spanish
- cloración
1, record 4, Spanish, cloraci%C3%B3n
correct, feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 CONT
La fabricación de pastas de papel mediante tecnologías menos contaminantes, y en especial el blanqueo [...] con peróxido de hidrógeno, ha traído [...] nuevos problemas a las fábricas de pasta de papel [...] Una parte de los problemas que han surgido con la introducción de estos reactivos está relacionada con la blancura de las pastas, porque de momento ni el oxígeno ni la combinación de oxígeno y peróxido pueden igualar la eficacia de la cloración para la eliminación de los productos (derivados de la lignina) responsables del color en las pastas alcalinas. 2, record 4, Spanish, - cloraci%C3%B3n
Record 5 - internal organization data 2004-01-22
Record 5, English
Record 5, Subject field(s)
- Chemical Engineering
Record 5, Main entry term, English
- chlorination
1, record 5, English, chlorination
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
Introduction of chlorine into a compound. 2, record 5, English, - chlorination
Record number: 5, Textual support number: 1 OBS
chlorinate: to introduce chlorine into (a compound); specifically: to cause substitution of chlorine for hydrogen in (an organic compound). 3, record 5, English, - chlorination
Record 5, French
Record 5, Domaine(s)
- Génie chimique
Record 5, Main entry term, French
- chloration
1, record 5, French, chloration
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
En chimie inorganique, introduction par substitution ou par addition d'un ou de plusieurs atomes de chlore dans une molécule. 2, record 5, French, - chloration
Record number: 5, Textual support number: 2 DEF
Substitution dans une molécule d'un atome de chlore à un atome d'hydrogène. 3, record 5, French, - chloration
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Ingenieria química
Record 5, Main entry term, Spanish
- cloración
1, record 5, Spanish, cloraci%C3%B3n
correct, feminine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
- cloruración 2, record 5, Spanish, cloruraci%C3%B3n
correct, feminine noun
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 DEF
Adición de átomos de cloro a un compuesto. 3, record 5, Spanish, - cloraci%C3%B3n
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