Studies on selective flocculation of complex sulphides using cellulose xanthate
作者： N.R. Mandre , D. Panigrahi
DOI: 10.1016/S0301-7516(97)00013-6
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摘要: Abstract In this paper an attempt has been made to preconcentrate the sulphide minerals from complex ore by selective flocculation using a modified flocculant such as cellulose xanthate. The experiments carried out indicated that metal grades were enhanced 2 3.3% for lead and 6 10.57% zinc. effectiveness of process was assessed selectivity index which is effective resulted in value 0.3 0.35
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