LIU Cheng, YE C hao. On the comprehensive utilization of the lead dressing tailings[J]. Nonferrous Metals Science and Engineering, 2012, 3(1): 85-88. DOI: 10.13264/j.cnki.ysjskx.2012.01.011
Citation:
LIU Cheng, YE C hao. On the comprehensive utilization of the lead dressing tailings[J]. Nonferrous Metals Science and Engineering, 2012, 3(1): 85-88. DOI: 10.13264/j.cnki.ysjskx.2012.01.011
LIU Cheng, YE C hao. On the comprehensive utilization of the lead dressing tailings[J]. Nonferrous Metals Science and Engineering, 2012, 3(1): 85-88. DOI: 10.13264/j.cnki.ysjskx.2012.01.011
Citation:
LIU Cheng, YE C hao. On the comprehensive utilization of the lead dressing tailings[J]. Nonferrous Metals Science and Engineering, 2012, 3(1): 85-88. DOI: 10.13264/j.cnki.ysjskx.2012.01.011
On the comprehensive utilization of the lead dressing tailings
The zinc ores contained in the lead dressing tailings are refractory and fine -grained. The mineral processing testing results show that the combined flowsheet of one rough selection and twice sweeping selection, crude concentrate regrinding, fine process, obtains zinc concentrate with grade of 46.82 % . The recovery rate is 84.76 %.
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