发明名称 |
Corrosion protection with sacrificial anodes |
摘要 |
A method for inhibiting corrosion of metal in an electrolytic environment comprises electrically interconnecting the metal with an anode consisting essentially of an alloy of aluminum with a rare earth metal or mixture of rare earth metals, optionally also including zinc, and placing the anode into the environment.
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申请公布号 |
US4626329(A) |
申请公布日期 |
1986.12.02 |
申请号 |
US19850693279 |
申请日期 |
1985.01.22 |
申请人 |
UNION OIL COMPANY OF CALIFORNIA |
发明人 |
JOST, JOHN W.;GHANDEHARI, MOHAMMAD H. |
分类号 |
C22C21/00;C23F13/14;(IPC1-7):C23F13/00 |
主分类号 |
C22C21/00 |
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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