Flotation Process Henan Deya Machinery Co Ltd
Sep 09, 2021 The former Soviet Union Almak lead-zinc ore processing plant uses this process to obtain higher indicators than the priority flotation process, lead concentrate grade increased by 10 , zinc concentrate grade increased by 4.5 , the comprehensive utilization rate of the ore from 75.4 to 83.7 , labor productivity caught twice as high, China’s.
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