Title: Process for seperating copper, zinc, lead, iron and tin from brass
Application Number: 91105750 Application Date: 1991.08.17
Publication Number: 1069780 Publication Date: 1993.03.10
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C25C1/12,C25C5/02
Applicant(s) Name: Li Yue Address: 300113
Inventor(s) Name:
Attorney & Agent:
Abstract:
     This technological method for separating copper, zinc, lead, iron and tin from miscellaneous brass resides in that miscellaneous brass is melted and then is cast into an anode plate for electrolysis to obtain copper powder and pure zinc chloride. By the said technology, the recovery rate of copper is greater than 98%, that of zinc is greater than 97%, and its advantages are saving of energy, reduction of environmental pollution, and simple and convenient technological operation.
Time: 6
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