Title: Electrical chlorination stibium abstracting from stibiconite
Application Number: 86107466 Application Date: 1986.11.06
Publication Number: 1015777 Publication Date: 1988.01.13
Approval Pub. Date: Granted Pub. Date: 1990.07.11
International Classifi-cation: C01G30/00,C22B30/02,C25B1/00
Applicant(s) Name: Guizhou Polytechnical College Address:
Inventor(s) Name: Chen Guangxu, Wu Huizhen
Attorney & Agent: ZHOU RUOJIN
Abstract:
     This invention is part of electrochemical metallurgy: It includes economical and effective absorbing of GB 4062-83 zero or first level stibium from stibiconite throngh wet-process such as electrical chlorination eduction, hydrolysis and dechlorination. It has the advantages of simple processing, no enviromental pollution and low cost, besides, it is applicable to the stibiconites with sb greater than 20%.
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