TERMIUM Plus®

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CONTAMINANT ATMOSPHERIQUE [1 record]

Record 1 2023-03-30

English

Subject field(s)
  • Pollutants
  • Air Pollution
  • Microbiology and Parasitology
DEF

A contaminant in the ambient air.

CONT

The health professions began to show genuine interest in the fact that air contaminants could cause harm to man.

Key term(s)
  • air-borne contaminant

French

Domaine(s)
  • Agents de pollution
  • Pollution de l'air
  • Microbiologie et parasitologie
DEF

Agent de contamination diffusé par le milieu atmosphérique.

CONT

Les aérocontaminants peuvent exister sous forme de gaz (CO ou NO2), de particules minérales (silice, charbon, asbeste [...], de particules organiques (pollens, champignons [...], ou sous forme d'aérosols (acide sulfurique, nitrique [...]). Leur pénétration plus ou moins profonde dans les voies respiratoires dépend de leur diamètre, qui doit être inférieur à 10 µm.

Spanish

Campo(s) temático(s)
  • Agentes contaminantes
  • Contaminación del aire
  • Microbiología y parasitología
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