TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 CONT

Gold bullion acceptable for delivery in satisfaction of gold options is all gold which can be freely traded on the London gold Market(and other major gold markets). This is known asgold for good London delivery and must have a fineness or purity of at least 995 parts per 1, 000. The good London delivery list includes gold refines and/or certified by melters and assayers in some twenty countries.  3, fiche 1, Anglais, - gold%20for%20good%20London%20delivery

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 CONT

Sont considérés comme recevables en règlement des options sur l'or tous les lingots d'or qui peuvent se négocier librement au "Fixing" de Londres (et sur les autres grands marchés aurifères). Communément désigné or de bonne livraison à Londres, il doit être raffiné jusqu'à un aloi ou pureté d'au moins 995 parties sur 1 000. La liste de l'or de bonne livraison à Londres est constituée de l'or raffiné et (ou) certifié par les organismes de fonte et de titrage d'une vingtaine de pays.  2, fiche 1, Français, - or%20de%20bonne%20livraison%20%C3%A0%20Londres

Fiche 1,  Justifications,  Espagnol

Fiche 2,  Justifications,  Anglais

Record number: 2, Textual support number: 1 DEF

The intentional raising as a mineralized froth of more than one mineral in one operation.  4, fiche 2, Anglais, - bulk%20flotation

Record number: 2, Textual support number: 1 CONT

Froth flotation was first used to recover sulfide minerals which were too fine to be recovered by gravity concentrators such as jigs, tables, and sluices. These early operations removed all of the sulfide minerals into one concentrate. Although good recoveries were achieved by this bulk flotation, the concentrate grades were poor. Asthe understanding of the chemistry of flotation improved, better reagents became available and differential flotation became a reality. It became possible, in many cases, to float only the valuable sulfide minerals and leave the unwanted pyrite(fool' s gold) with the gangue.  5, fiche 2, Anglais, - bulk%20flotation

Fiche 2,  Justifications,  Français

Record number: 2, Textual support number: 1 DEF

Flottation au cours de laquelle on recueille dans un même produit plusieurs minéraux de valeur.  3, fiche 2, Français, - flottation%20collective

Fiche 2,  Justifications,  Espagnol