发明公开
EP2920341A1 ELECTROLYTIC GENERATION OF MANGANESE (III) IONS IN STRONG SULFURIC ACID
审中-公开
锰（III）离子在浓硫酸中电解生产
- 专利标题： ELECTROLYTIC GENERATION OF MANGANESE (III) IONS IN STRONG SULFURIC ACID
- 专利标题（中）： 锰（III）离子在浓硫酸中电解生产
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申请号： EP13854930.8申请日： 2013-09-26
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公开(公告)号： EP2920341A1公开(公告)日： 2015-09-23
- 发明人: PEARSON, Trevor , CLARKE, Terence , CHAPANERI, Roshan, V.
- 申请人： MacDermid Acumen, Inc.
- 申请人地址： 245 Freight Street Waterbury, CT 06702 US
- 专利权人： MacDermid Acumen, Inc.
- 当前专利权人： MacDermid Acumen, Inc.
- 当前专利权人地址： 245 Freight Street Waterbury, CT 06702 US
- 代理机构： Jenkins, Peter David
- 优先权： US201213677798 20121115
- 国际公布： WO2014077957 20140522
- 主分类号： C25B11/02
- IPC分类号： C25B11/02 ; C25B11/03 ; C25B11/12
摘要：
An electrolytic cell and a method of electrochemical oxidation of manganese (II) ions to manganese(III) ions in the electrolytic cell are described. The electrolytic cell comprises ( 1 ) an electrolyte solution of manganese(II) ions in a solution of 9 to 15 molar sulfuric acid; (2) a cathode immersed in the electrolyte solution; and (3) an anode immersed in the electrolyte solution and spaced apart from the cathode. Various anode materials are described including vitreous carbon, reticulated vitreous carbon, and woven carbon fibers.
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