| 发明名称 |
High temperature rapid soil removal method |
| 摘要 |
A method of removing soil an article including the steps of immersing said article in an alkaline composition having a concentration of at least one source of alkalinity about 0.25% or higher, dehydrating the soil and rehydrating the soil at a pH which is neutral. The method is particularly useful for removing proteinaceous soil from processing equipment for dairy products.
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| 申请公布号 |
US7041177(B2) |
申请公布日期 |
2006.05.09 |
| 申请号 |
US20020222451 |
申请日期 |
2002.08.16 |
| 申请人 |
ECOLAB INC. |
发明人 |
RUHR RICHARD O.;PEITERSEN NATHAN DANIEL;WICHMANN GERALD KURT;KRAVITZ JOSEPH I. |
| 分类号 |
C11D17/00;C11D3/02;C11D3/08;C11D3/10;C11D3/30;C11D7/06;C11D7/12;C11D7/14;C11D7/32;C11D11/00 |
主分类号 |
C11D17/00 |
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