Title: Method for separating non-magnetic iron mine by using property of specific gravity
Application Number: 200610162013 Application Date: 2006.12.08
Publication Number: 1962071 Publication Date: 2007.05.16
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B03B5/62;B03B1/00
Applicant(s) Name: Lingyuan Wanli Mine Industry Co., Ltd. Address:
Inventor(s) Name: Liu Huizhong;Ren Wanli
Attorney & Agent: liying chun
Abstract:
    The invention relates to a method for selecting non-magnetic mine, via weight character, wherein it comprises breaking the mine, ball grinding, classifying, and selecting. It uses multistage grinding, fine screen, classifying, and screw groove. When the former mine is 40% (Fe), it can obtain the iron mine more than 63% (TFe), while the yield is48%, and the iron recycle rate is 76%.
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