TERMIUM Plus®

From: Translation Bureau

On social media

Consult the Government of Canada’s terminology data bank.

POLYAROMATIC HYDROCARBON RING-HYDROXYLATING DIOXYGENASE [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2011-11-25

English

Subject field(s)
  • Biochemistry

French

Domaine(s)
  • Biochimie
OBS

Dégradation aérobique des composés aliphatiques. • Composés aromatiques : BTEX (benzène, toluène, éthylbenzène et xylène : un anneau aromatique) etPAH (hydrocarbures poly-aromatiques : > deux anneaux aromatiques fusionnés). 1. Hydroxylation : incorporation d’un ion hydroxyl sur l’anneau aromatique : réaction catalysée par monooxygénase ou dioxygénase : formation de catéchol. 2. Clivage de l’anneau aromatique du catéchol par un deuxième enzyme dioxygénase et ainsi de suite jusqu’à dégradation complète.

Key term(s)
  • dioxygénase d'hydroxylation des anneaux d'hydrocarbures poly-aromatiques

Spanish

Save record 1

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

Display options

Change the order of display of the official languages of Canada
Option to display the non-official languages (Spanish or Portuguese)
Display definitions, contexts, etc., on records

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: