- preg-robbing carbon
- Золотодобыча: углистый материал прег-роббинга, углистый материал руды с природной сорбционной активностью
Универсальный англо-русский словарь. Академик.ру. 2011.
preg-robbing carbon
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Gold extraction — or recovery from its ores may require a combination of comminution, mineral processing, hydrometallurgical, and pyrometallurgical processes to be performed on the ore. [cite web url=http://geology.com/publications/getting gold/gold… … Wikipedia
gold processing — Introduction preparation of the ore for use in various products. For thousands of years the word gold has connoted something of beauty or value. These images are derived from two properties of gold, its colour and its chemical stability.… … Universalium
