TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
TRANSFORMACION QUIMICA [2 records]
Record 1 - internal organization data 2011-02-18
Record 1, English
Record 1, Subject field(s)
- Chemistry
Record 1, Main entry term, English
- transformation
1, record 1, English, transformation
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Transformation in the environment : ... the fate of the various PCBs in commercial mixtures depends on their physical and chemical properties. Some fractionation occurs during the volalitization .... The PCBs are chemically very stable, and are not likely to be degraded at a significant rate by hydrolytic ... reactions under environmental conditions. They are, however, fairly easily degraded by photolysis under laboratory conditions. 1, record 1, English, - transformation
Record 1, French
Record 1, Domaine(s)
- Chimie
Record 1, Main entry term, French
- transformation
1, record 1, French, transformation
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Altération subie par un système chimique. 1, record 1, French, - transformation
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Química
Record 1, Main entry term, Spanish
- transformación química
1, record 1, Spanish, transformaci%C3%B3n%20qu%C3%ADmica
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 en el que cambia la naturaleza de las sustancias, además de formarse otras nuevas. 1, record 1, Spanish, - transformaci%C3%B3n%20qu%C3%ADmica
Record 2 - internal organization data 2010-03-05
Record 2, English
Record 2, Subject field(s)
- Air Pollution
Record 2, Main entry term, English
- chemical transformation
1, record 2, English, chemical%20transformation
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- chemical conversion 2, record 2, English, chemical%20conversion
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Chemical transformations. Sulphur and nitrogen oxides undergo transformations in the atmosphere, leading to sulphuric acid, sulphate aerosols, nitrogen dioxide, nitric acid, ozone and photo-chemical oxidants. 3, record 2, English, - chemical%20transformation
Record 2, French
Record 2, Domaine(s)
- Pollution de l'air
Record 2, Main entry term, French
- conversion chimique
1, record 2, French, conversion%20chimique
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- transformation chimique 2, record 2, French, transformation%20chimique
correct, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Réaction chimique, dans l'atmosphère, qui transforme des polluants primaires en polluants secondaires. 3, record 2, French, - conversion%20chimique
Record number: 2, Textual support number: 1 CONT
La conversion du SO2 atmosphérique en sulfate particulaire est un processus complexe qui fait intervenir d'une part, la conversion chimique du SO2 en SO42-, d'autre part l'intégration du sulfate dans les particules. 4, record 2, French, - conversion%20chimique
Record number: 2, Textual support number: 2 CONT
[...] les mécanismes de transformations chimiques du SO2 en H2SO4 dans l'atmosphère sont complexes et font encore l'objet de recherches. 5, record 2, French, - conversion%20chimique
Record number: 2, Textual support number: 1 OBS
Pour de plus amples renseignements sur cette notion, consulter le cahier de néologie sur les pluies acides (OLFNE 1985 no 40-41). 6, record 2, French, - conversion%20chimique
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Contaminación del aire
Record 2, Main entry term, Spanish
- conversión química
1, record 2, Spanish, conversi%C3%B3n%20qu%C3%ADmica
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- transformación química 2, record 2, Spanish, transformaci%C3%B3n%20qu%C3%ADmica
feminine noun
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Transformación por la que una fracción de un producto se transforma en otro. 1, record 2, Spanish, - conversi%C3%B3n%20qu%C3%ADmica
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