- dressing of minerals
- Erzaufbereitung
English-German geography dictionary . V.M. Kotlyakov, A.I. Komarova. 2007.
dressing of minerals
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Ore dressing — is one of the principal processes in the work of mining. It consists of separating economically valuable minerals from those with little or no value, or of separating valuable minerals from each other, so that they may be further processed, for… … Wikipedia
ore dressing — noun crushing and separating ore into valuable substances or waste by any of a variety of techniques • Syn: ↑mineral extraction, ↑mineral processing, ↑mineral dressing, ↑ore processing, ↑beneficiation • Derivationally related forms: ↑beneficiate … Useful english dictionary
ore dressing — n. Metall. the mechanical processes by which valuable minerals are separated from ore. [1860 65] * * * … Universalium
ore dressing — noun Any treatment of an ore used to concentrate its valuable constituents (minerals) into products (concentrate) of smaller bulk, and simultaneously to collect the worthless material (gangue) into discardable waste ( … Wiktionary
ore dressing — /ˈɔ drɛsɪŋ/ (say aw dresing) noun the art of separating the valuable minerals from an ore without chemical changes …
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