extractive metallurgy वाक्य

उदाहरण वाक्य

1. Geometallurgy combines the geologic sciences with extractive metallurgy and mining.
2. Zinc metal is produced using extractive metallurgy.
3. *According to our article on Zinc : " Zinc metal is produced using extractive metallurgy.
4. Research involves Extractive Metallurgy, Physical Metallurgy, which deals with material molding, and " Trefila��o ".
5. In 1990 he graduated from the physicochemical department of the Moscow Institute of Steel and Alloys in the field of extractive metallurgy.
6. Great care is often taken during the alloying process to remove excess impurities, using fluxes, chemical additives, or other methods of extractive metallurgy.
7. "' Smelting "'is a form of extractive metallurgy; its main use is to produce a base metal from its ore.
8. In addition to holding membership and executive posts in professional and government organizations, Professor Forward received almost every major award in the field of extractive metallurgy.
9. Nickel is obtained through extractive metallurgy : it is extracted from the ore by conventional roasting and reduction processes that yield a metal of greater than 75 % purity.
10. The financial resources of Dr . Kroll s bequest were intended to provide for the establishment of a Center for Excellence in Extractive Metallurgy at the Colorado School of Mines.