Experimental study on combined process of pyrite cinder spiral chute …
The pyrite cinder (dry mine) is sieved through a 100 mesh sieve, and the sieved product is ground in a rod mill for 5 min, the grinding concentration is C=70%, stirred for 5-8 minutes, and then the mineral is treated with a spiral chute. The re-selected concentrate and tailings are magnetically selected on the magnetic separator, …
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