| 发明名称 |
Rust and scale removal composition and process |
| 摘要 |
Disclosed in the present application is a composition that is useful for rust and/or corrosion removal that contains a reducing agent, a chelating agent, a surfactant, and a dispersant. Disclosed also are processes for using this composition in aqueous systems and metal surface treatment. |
| 申请公布号 |
AU4027100(A) |
申请公布日期 |
2000.10.16 |
| 申请号 |
AU20000040271 |
申请日期 |
2000.03.24 |
| 申请人 |
CALGON CORPORATION |
发明人 |
JASBIR S. GILL;MONICA A. YORKE |
| 分类号 |
C02F1/68;C02F1/70;C02F5/00;C02F5/10;C02F5/12;C11D1/722;C11D3/00;C11D3/20;C11D3/33;C11D3/37;C11D11/00;C23C22/50;C23C22/62;C23C22/68;C23F14/02;C23G1/08;C23G1/24 |
主分类号 |
C02F1/68 |
| 代理机构 |
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代理人 |
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