| 发明名称 |
Process for bleaching surfactant solutions |
| 摘要 |
The invention relates to a process for bleaching aqueous surfactant solutions using hydrogen peroxide, specific decomposition of the unreacted hydrogen peroxide and/or oxidizing secondary products formed therefrom being performed using enzymes. The reaction proceeds under very mild conditions and leads to extremely pale, low-odor products.
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| 申请公布号 |
US5646038(A) |
申请公布日期 |
1997.07.08 |
| 申请号 |
US19950527919 |
申请日期 |
1995.09.14 |
| 申请人 |
HUELS AKTIENGESELLSCHAFT |
发明人 |
GRUETZKE, JUERGEN;SCHMIDT, STEFAN |
| 分类号 |
B01J21/06;B01F17/56;B01J23/16;B01J23/40;B01J23/70;C07H15/04;C11D1/14;C11D1/28;C11D1/68;C12S1/00;C12S5/00;(IPC1-7):D06M16/00 |
主分类号 |
B01J21/06 |
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