TERMIUM Plus®

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

titrer [4 records]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2011-07-19

English

Subject field(s)
  • Processing of Mineral Products
  • Mineral Processing (Metallurgy)
  • Economic Geology
  • Scientific Measurements and Analyses
DEF

To test ore or minerals by chemical or other methods for the purpose of determining the amount of valuable metals contained.

French

Domaine(s)
  • Préparation des produits miniers
  • Minéralurgie (Métallurgie)
  • Géologie économique
  • Mesures et analyse (Sciences)
DEF

Déterminer la concentration d'un métal dans un minerai.

Spanish

Save record 1

Record 2 2005-08-11

English

Subject field(s)
  • Economic Geology
  • Geochemistry
  • Metals Mining
DEF

To be shown by analysis to contain a specified proportion of some component ...

CONT

The gross ore reserves in 1974 stood at 282 million tonnes assaying 3.47% copper.

CONT

It has been estimated that there are 1.5 Gt of material on the island assaying a little over 1% Ni.

CONT

... nickel is far more readily recovered from sulphide than from silicate ores and sulphide ores can be worked down to about 0.5%, whereas silicate ores must assay about 1.5% to be economic.

CONT

Measured and indicated resources on two properties amount to 3.6 million tonnes grading 21% Cr2O3 ...

French

Domaine(s)
  • Géologie économique
  • Géochimie
  • Mines métalliques
DEF

Contenir une proportion (généralement exprimée en pour cent) d'un élément.

CONT

[...] Complexe du Bushveld - 1,1 milliard de tonnes de minerai montrant [...] une teneur en Cr2O3 de 42 à 45 % [...]

CONT

Si l'on exclut quelques régions privilégiées [...] où l'on exploite encore à grande échelle des minerais titrant de 4 à 5 % Cu au Zaïre, de 2,5 à 4 % Cu en Zambie et de 1 à 2 % au Chili [...], la plupart des minerais actuellement exploités ont des teneurs variant de 0,3 à 1 % Cu. Les grands projets [...] actuellement en cours d'étude prévoient tous l'exploitation de minerais titrant moins de 0,8 % Cu [...]

Spanish

Save record 2

Record 3 1989-06-30

English

Subject field(s)
  • Analytical Chemistry
DEF

To ascertain the quantity of a given constituent by adding a liquid reagent of known strength and measuring the volume necessary to convert the constituent to another form.

French

Domaine(s)
  • Chimie analytique
CONT

Titrer une liqueur, en déterminer le titre ou la normalité exacte.

Spanish

Save record 3

Record 4 1987-02-09

English

Subject field(s)
  • Language
CONT

spirits tested at 62o F.

French

Domaine(s)
  • Linguistique
DEF

Déterminer le titre, la proportion de (...) Avoir (tant de degrés) pour titre.

CONT

Les liqueurs doivent titrer 15 degrés minimum.

Spanish

Save record 4

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TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
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