发明名称 |
METHOD FOR PRODUCING PEROXODISULFATES IN AQUEOUS SOLUTION |
摘要 |
A process for preparing or regenerating peroxodisulfuric acid and its salts by electrolysis of an aqueous solution containing sulfuric acid and/or metal sulfates at diamond-coated electrodes without addition of promoters is described, with bipolar silicon electrodes which are coated with diamond on one side and whose uncoated silicon rear side serves as cathode being used. |
申请公布号 |
EP1753894(B1) |
申请公布日期 |
2007.09.12 |
申请号 |
EP20050756088 |
申请日期 |
2005.06.03 |
申请人 |
DEGUSSA INITIATORS GMBH & CO. KG |
发明人 |
THIELE, WOLFGANG;KRAMER, HANS-JUERGEN;FOERSTER, HANS-JUERGEN |
分类号 |
C25B1/28;C01B15/00;C25B1/00;C25B9/06;C25B9/20;C25B11/04 |
主分类号 |
C25B1/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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