Title: Non-ferrous metal tailings re-selecting and utilizing method
Application Number: 200510023790 Application Date: 2005.02.02
Publication Number: 1814826 Publication Date: 2006.08.09
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C22B3/00,B03B7/00,B03B5/28,B03D1/00,B03D3/00
Applicant(s) Name: Wei Shabao Mineral-Product Apparatus Co., Ltd., Sh Address: 200025
Inventor(s) Name: Qiao Suqin
Attorney & Agent: li gaodong
Abstract:
     This invention relates to a re-selecting and re-using method for non-ferrous metal gangues including: a, putting newly-generated gangues in a concentration pool for isolation and recovery process, b, putting the gangues removing impurities into a slurry pool and putting water and mixing them to ore slurries to be classified, then the overflow part is under floatation process and the deposition part is re-selected, c, the rough fine ore foams after the floatation and the medium after the re-selection are classified and grinded, d, the overflow part is under floatation again to be enriched stage by stage to get fine ore products.
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