• Incidents of cyanide spillage in Ghana: Mineral Processing and .

    Jul 18, 2013 . The most recent, in October 2001, was at Gold Fields Ghana Ltd in Tarkwa . It is noted that the cyanide detoxification process contributed in no.

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  • Sepro Mineral Systems . Mining, Metal & Mineral Processing Services

    Sepro Mineral Systems Corp. is one of the world's leading single source suppliers of global mining, metal and aggregate production products & services.

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    What you need is what we can do! In the future, Xinhai will continue to rely on three big supporting "technology, talents, management", adhere to the international development strategy, and concentrate on providing customers with modern, efficient, energy-saving mine overall construction and operational solution, to create international leading enterprises in mining industry.