TERMIUM Plus®

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

ADSORB [2 records]

Record 1 2001-02-08

English

Subject field(s)
  • Mineral Processing (Metallurgy)
  • Chemical Engineering
  • Chemistry
DEF

To condense and to hold a gas on the surface of a solid, particularly metals. Also to hold a mineral particle within a liquid interface.

CONT

Adsorption: the capability of all solid substances to attract to their surfaces molecules of gases or solutions with which they are in contact. Solids that are used to adsorb gases or dissolved substances are called adsorbents; the adsorbed molecules are usually referred to collectively as the adsorbate.

French

Domaine(s)
  • Minéralurgie (Métallurgie)
  • Génie chimique
  • Chimie
DEF

Fixer à sa surface des ions, des molécules ou des colloïdes.

CONT

Les liquides et les solides ont la propriété de retenir ou de concentrer à leur surface, c'est-à-dire d'adsorber, sous une forme ou une autre (atomes, molécules ou ions), des substances solides et fluides qui viennent à leur contact.

Spanish

Campo(s) temático(s)
  • Explotación de minerales (Metalurgia)
  • Ingenieria química
  • Química
Save record 1

Record 2 2000-07-24

English

Subject field(s)
  • Peace-Keeping Operations
  • Arms Control

French

Domaine(s)
  • Opérations de maintien de la paix
  • Contrôle des armements
DEF

Fixer par adsorption.

OBS

Reproduit du lexique «Disarmament and Peace Keeping/Désarmement et Maintien de la Paix» avec l'autorisation de l'Office des Nations Unies à Genève.

Spanish

Save record 2

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