hand-worked roaster — ручная обжигательная печь
cylindrical roaster — вращающаяся обжиговая печь
pyrite shelf roaster — колчеданная полочная печь
multihearth roaster — многоподовая обжиговая печь
sulphating roaster — печь для сульфатизирующего обжига
English-Russian big polytechnic dictionary. 2014.
metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… … Universalium
copper processing — Introduction use of smelting or leaching, usually followed by electrolytic refining or recovery, to turn the ore into a form from which products can be fashioned. Included in this article also is a discussion of the mining of copper and of its… … Universalium
