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Crusher - Wikipedia
A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. ... Crushing is the process of transferring a force amplified by mechanical advantage through a materi...Get Price
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Gold Chlorination Process by Miller - Mineral Processing ...
Jul 8, 2015 ... Process Equipment · Mineral Processing/Metallurgy Articles ... Miller's Gold Chlorination process was introduced by F.B. Miller. The refining process employs chlorine gas, which passed into molten gold covered with a ... Concentrator Manuals/Procedures · Crushing & Screening · Dewatering ·...Get Price
gold processing | Britannica
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Refining of Gold at the Rand Refinery - SAIMM
Since 1921, all gold produced in South Africa has been refined at the Rand. Refinery ... This process had been patented by F.B. Miller, Assayer of the. Sydney Mint, in 1867 ..... the fume and dust collection equipment must be very efficient. ... lected in the "sweep" room where they are crushed, rod milled with the ad- dition ...Get Price
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