| 发明名称 |
COMPOSITION AND METHOD FOR CONTROLLING COPPER DISCHARGE AND EROSION OF COPPER ALLOYS IN INDUSTRIAL SYSTEMS |
| 摘要 |
Compositions and methods of using such compositions for reducing copper ion discharge from aqueous systems is disclosed and claimed. The composition includes a synergistic combination of at least two different benzotriazoles or salts thereof that effectively provides an erosion-resistant barrier on copper-containing surfaces of industrial systems.
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| 申请公布号 |
CA2765905(A1) |
申请公布日期 |
2010.05.27 |
| 申请号 |
CA20092765905 |
申请日期 |
2009.11.20 |
| 申请人 |
NALCO COMPANY |
发明人 |
GILL, JASBIR S.;KAMRATH, MICHAEL A.;SOTOUDEH, KAVEH |
| 分类号 |
C23F11/14;C02F5/12;C23F11/10;C23F14/02 |
主分类号 |
C23F11/14 |
| 代理机构 |
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