| 发明名称 |
Methods for inhibiting corrosion in cooling water systems |
| 摘要 |
A method of inhibiting the corrosion of iron-based metallurgies in contact with cooling water systems under severe corrosion inducing conditions comprising adding to said cooling water an aqueous combination of an alcohol, an acid, a fatty imidazoline, and an ethoxylated fatty diamine.
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| 申请公布号 |
US5425914(A) |
申请公布日期 |
1995.06.20 |
| 申请号 |
US19940215981 |
申请日期 |
1994.03.22 |
| 申请人 |
BETZ LABORATORIES, INC. |
发明人 |
BROWN, J. MICHAEL;ROBERTS, HERBERT A.;HERROLD, JOHN J. |
| 分类号 |
C23F11/08;(IPC1-7):C23F11/04;C23F11/14 |
主分类号 |
C23F11/08 |
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