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The top documents tagged [primary ore]
“INDUSTRIAL IMPORTANCE OF THIOBACILLUS FERROXIDANS”
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SUPERGENE SULPHIDE ENRICHMENT 1. PRESENTED BY: ANIP KUMAR MAHTO 2013UGMM009 NISHANT KUMAR 2013UGMM006 MUKESH KUMAR 2013UGMM035 2 SUPERGENE SULPHIDE ENRICHMENT
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55-380-417
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1) Elemental Form e.g. Ag, Au, Pt – noble metals. 2) Aluminosilicates and Silicates Metal + Al, Si, O e.g. Beryl = Be 3 Al 2 Si 6 O 18 Hard to extract
221 views
Comprehensive Utilization of Copper Converter Slags by Hybrid Beneficiation Technology and Industrial Application Qingwei Qin, Fan Bi Wuhan University
216 views