发明名称 |
Process for the production of sugar surfactant granules |
摘要 |
The invention relates to a process for the production of sugar surfactant granules in which water-containing sugar surfactant pastes are subjected to granulation in the presence of selected silicon compounds. In the production of such granules, caking problems are frequently encountered in the production units. A process for the production of sugar surfactant granules in which such problems are avoided has now been found. In this process, water-containing pastes of a) alkyl and/or alkenyl oligoglycosides and/or b) fatty acid-N-alkyl polyhydroxyalkyl amides are subjected to granulation in the presence of zeolites and/or waterglasses and optionally dried in a following process step, the granules being powdered with dusts during granulation.
|
申请公布号 |
US2002022584(A1) |
申请公布日期 |
2002.02.21 |
申请号 |
US20000737662 |
申请日期 |
2000.12.15 |
申请人 |
ASSMANN GEORG;BECKER ANKE;BLOCKWITZ OLAF;PETZOLD KARL-HEINZ;PETERS ACHIM |
发明人 |
ASSMANN GEORG;BECKER ANKE;BLOCKWITZ OLAF;PETZOLD KARL-HEINZ;PETERS ACHIM |
分类号 |
C11D1/52;C11D1/66;C11D1/835;C11D3/08;C11D3/12;C11D11/00;(IPC1-7):C11D17/06;C11D17/00 |
主分类号 |
C11D1/52 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|