发明名称 |
MANGANESE DIOXIDE ELECTRODES |
摘要 |
Disclosed is an electrode for use in electrochemical processes especially electrowinning processes wherein a metal substrate made of a valve metal such as titanium carries a semiconducting intermediate coating consisting of a combination of tin and antimony oxides laid down upon the valve metal substrate in a series of layers and a top coating consisting of manganese dioxide applied in a series of layers. |
申请公布号 |
ZA7607664(B) |
申请公布日期 |
1978.02.22 |
申请号 |
ZA19760007664 |
申请日期 |
1976.12.28 |
申请人 |
DIAMOND SHAMROCK CORP |
发明人 |
LEWIS D;SCHENKER B;FRANKS C |
分类号 |
C25B11/16;C25B11/04;C25B11/10 |
主分类号 |
C25B11/16 |
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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