发明名称 |
Equipment for removing contaminants from chrome plating baths - comprises membrane tank with one or more membrane cylinders of sintered ceramic, clarifying tank and pumped circulation systems |
摘要 |
The appts. comprises a plating tank, a membrane tank with one or more membrane cylinders for electrolyte solutions, a clarifying tank and pumped circulation systems between membrane and clarifying tanks. USE/ADVANTAGE - Provides improved means of contaminant removal from and regeneration of chrome plating solutions. The membrane cylinder(s) used is not blocked by sludge or metallic contaminants.
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申请公布号 |
DE4031979(A1) |
申请公布日期 |
1992.04.02 |
申请号 |
DE19904031979 |
申请日期 |
1990.10.09 |
申请人 |
HUANG, YUN-FU, MIAO-LI HSIEN, TW |
发明人 |
VERZICHT DES ERFINDERS AUF NENNUNG |
分类号 |
C25D21/18 |
主分类号 |
C25D21/18 |
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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