TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

COMBURENTE [2 records]

Record 1 2013-06-13

English

Subject field(s)
  • Combustion and Fuels (Fireplaces)
DEF

The air required for complete and satisfactory combustion of the fuel [which] does not include the air used for atomization.

OBS

The actual amount of air supplied is usually expressed as a percentage of the theoretical amount required for complete combustion.

French

Domaine(s)
  • Combustion et combustibles (Foyers)
DEF

Air requis pour la combustion adéquate du combustible, notamment l'excès d'air.

OBS

comburant : Qualifie un corps qui, se combinant avec un autre, permet sa combustion : par exemple, dans le mélange air-gaz, l'air est le comburant et le gaz est le combustible (le gaz ne peut en effet brûler sans être mélangé à l'oxygène de l'air).

OBS

air de combustion : terme uniformisé par le Comité de terminologie française du Conseil de doctrine et de tactique de l'Armée de terre.

Spanish

Campo(s) temático(s)
  • Combustión y combustibles (Hogares o chimeneas)
DEF

Aire que provee el oxígeno necesario para que se queme el combustible de un artefacto.

OBS

Ciertas aplicaciones usan aire interno para obtener dicho oxígeno; otras se abastecen de aire del exterior.

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Record 2 2010-12-14

English

Subject field(s)
  • Chemistry
  • Combustion and Fuels (Fireplaces)
  • Launchers (Astronautics)
DEF

A chemical which supplies its own oxygen and which helps other combustible material burn more readily.

OBS

The DOT defines an oxidizer or oxidizing material as a substance that yields oxygen readily to stimulate the combustion (oxidation) of organic matter. Chlorate (ClO), permanganate (MnO), and nitrate (NO) compounds are examples of oxidizers. Note that they all contain oxygen (O).

OBS

oxidizing agent: term standardized by ISO.

PHR

Oxidizer pump.

French

Domaine(s)
  • Chimie
  • Combustion et combustibles (Foyers)
  • Lanceurs (Astronautique)
DEF

Élément ou composé chimique susceptible de provoquer la réaction avec l'oxygène ou la combustion d'autres substances. [Définition normalisée par l'ISO.]

OBS

comburant : terme normalisé par l'ISO.

PHR

Pompe à comburant.

Spanish

Campo(s) temático(s)
  • Química
  • Combustión y combustibles (Hogares o chimeneas)
  • Lanzadores (Astronáutica)
DEF

Sustancia que oxida al combustible en las reacciones de combustión.

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