Title: Bauxite separating method
Application Number: 200510124017 Application Date: 2005.11.28
Publication Number: 1775373 Publication Date: 2006.05.24
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B03D1/02
Applicant(s) Name: Chinese Aluminium Co., Ltd., Address: 100814
Inventor(s) Name: Liu Jiaoping, Liu Wei, Huang Chuncheng, Xue Yulan,
Attorney & Agent: li yingchun wang lianfa
Abstract:
     The present invention relates to a diaspore type bauxite beneficiation method. It is characterized by that (1) in roughing foam cell a short-pass pipe to concentrating II cell and concentrate cell is added, when the solid granules carried by roughing cell foam A/S is up to 9-11, the roughing cell foam float product can be fed into concentrating II cell by means of short-pass; when the A/S is up to 11-16, the roughing foam float product can be fed into concentrate cell by means of short-pass, and can be directly used as concentrate; and (2) in the concentrating I cell a short-pass pipe to concentrate cell is added, when the solid granules carried by concentrating I cell floatation foam A/S is up to 11-16, the concentrating I cell floatation foam can be directly fed into concentrate cell by means of short-pass pipe, and can be used as concentrate directly.
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