TERMIUM Plus®

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

zone refining [2 records]

Record 1 2003-10-09

English

Subject field(s)
  • Metals Mining
  • Geochemistry
CONT

Brugmann et al. (1989) proposed a model for the supersolidus intrusion breccia-type mineralization at Lac des Iles, using zone refining as the principal mechanism of PGE enrichment.

French

Domaine(s)
  • Mines métalliques
  • Géochimie
CONT

Afin d'expliquer la minéralisation de type brèche d'intrusion du complexe intrusif de Lac des Iles, Brugmann et al. (1989) ont mis de l'avant un modèle faisant appel au processus de purification par zone comme principal mécanisme d'enrichissement en ÉGP.

Key term(s)
  • purification par zone

Spanish

Save record 1

Record 2 2000-11-02

English

Subject field(s)
  • Printed Circuits and Microelectronics
  • Industrial Techniques and Processes
DEF

The passing of one or more molten zones along a semiconductor ingot to concentrate the impurities at one end of the ingot. A purification process that involves repeated melting and crystallization.

French

Domaine(s)
  • Circuits imprimés et micro-électronique
  • Techniques industrielles

Spanish

Save record 2

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