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It also tells the recent trends in comminution, provides links to ... Most widely used parameter to measure ore grindability is the Bond work index Wi that is ...
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The Bond work index is widely used to estimate the power required to grind materials. Because of the difficulty in determination of this index, alternatives to the ...
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GRINDABILITY OF MATERIALS Grindability as a material ... A higher Hardgrove index is equivalent with better grindability, ... As for gypsum which is ...
Gypsum is a soft sulfate mineral composed of calcium sulfate dihydrate, with the chemical formula CaSO 4 ·2H 2 O. It is widely mined and is used as a fertilizer, and ...
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