TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
TERTIARY CRUSHING [3 records]
Record 1 - internal organization data 2016-02-25
Record 1, English
Record 1, Subject field(s)
- Processing of Mineral Products
- Mineral Processing (Metallurgy)
Record 1, Main entry term, English
- tertiary crushing
1, record 1, English, tertiary%20crushing
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- preliminary crushing 1, record 1, English, preliminary%20crushing
- primary breaking 1, record 1, English, primary%20breaking
- secondary breaking 2, record 1, English, secondary%20breaking
- precrushing 3, record 1, English, precrushing
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
The preliminary breaking down of run-of-mine ore and sometimes coal. 1, record 1, English, - tertiary%20crushing
Record number: 1, Textual support number: 1 OBS
In metal mines, the tertiary crushing may be performed at a central point underground. 1, record 1, English, - tertiary%20crushing
Record number: 1, Textual support number: 2 OBS
If the rock fragments resulting from the blasting operations are small enough to be transported easily, this breaking stage may not be necessary. 4, record 1, English, - tertiary%20crushing
Record 1, French
Record 1, Domaine(s)
- Préparation des produits miniers
- Minéralurgie (Métallurgie)
Record 1, Main entry term, French
- préconcassage
1, record 1, French, pr%C3%A9concassage
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- pré-concassage 2, record 1, French, pr%C3%A9%2Dconcassage
correct, masculine noun, obsolete
- débitage primaire 2, record 1, French, d%C3%A9bitage%20primaire
correct, masculine noun
- concassage-débitage primaire 2, record 1, French, concassage%2Dd%C3%A9bitage%20primaire
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
[...] réduction du tout-venant jusqu'à un calibre maximum égal ou supérieur à 100 mm [...] 2, record 1, French, - pr%C3%A9concassage
Record number: 1, Textual support number: 1 CONT
Le concassage-débitage primaire (ou pré-concassage) a pour objet de donner au tout-venant une première fragmentation à un calibre maximum - généralement compris entre 150 et 200 mm - qui facilitera le traitement ultérieur et la manutention des produits. 2, record 1, French, - pr%C3%A9concassage
Record number: 1, Textual support number: 1 OBS
Si, après l'abattage, les fragments sont assez réduits pour le transport et le traitement ultérieur, ce stade de pré-concassage n'est pas nécessaire. 3, record 1, French, - pr%C3%A9concassage
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1999-10-15
Record 2, English
Record 2, Subject field(s)
- Processing of Mineral Products
- Mineral Processing (Metallurgy)
Record 2, Main entry term, English
- tertiary crushing
1, record 2, English, tertiary%20crushing
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- tertiary-stage crushing 2, record 2, English, tertiary%2Dstage%20crushing
correct
- fine crushing 3, record 2, English, fine%20crushing
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
The third stage in crushing, following primary and secondary crushing. 1, record 2, English, - tertiary%20crushing
Record number: 2, Textual support number: 1 OBS
Some sources do not break down the crushing operation further than the primary and secondary stages, with the secondary crushing reducing the ore to 10 mm or to less than 3/4" or 1/2". Others allow for the performance of secondary crushing in two stages. 4, record 2, English, - tertiary%20crushing
Record 2, French
Record 2, Domaine(s)
- Préparation des produits miniers
- Minéralurgie (Métallurgie)
Record 2, Main entry term, French
- concassage tertiaire
1, record 2, French, concassage%20tertiaire
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Enfin, le concassage tertiaire a pour but, dans la suite des opérations [de concassage], de délivrer des fragments de taille inférieure à 10 mm. 2, record 2, French, - concassage%20tertiaire
Record number: 2, Textual support number: 1 OBS
Certaines sources ne traitent que deux étapes dans l'opération de concassage, la deuxième réduisant la taille des fragments à moins de 10 mm. 3, record 2, French, - concassage%20tertiaire
Record number: 2, Textual support number: 2 OBS
Purement théorique, d'ailleurs, est la séparation adoptée en lignes primaire, secondaire et tertiaire. En pratique, dans bien des cas, ces lignes sont confondues, ou tout au moins étroitement imbriquées en vue de limiter les circuits des matériaux. 4, record 2, French, - concassage%20tertiaire
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1994-08-18
Record 3, English
Record 3, Subject field(s)
- Processing of Construction Materials
Record 3, Main entry term, English
- tertiary crushing 1, record 3, English, tertiary%20crushing
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record 3, French
Record 3, Domaine(s)
- Traitement des matériaux de construction
Record 3, Main entry term, French
- gravillonnage
1, record 3, French, gravillonnage
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Fragmentation d'un matériau pulvérulent permettant d'obtenir des grains compris entre 0,006 et 0,04 mm. 1, record 3, French, - gravillonnage
Record 3, Spanish
Record 3, Textual support, Spanish
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