| 发明名称 |
METHOD FOR THE SEPARATION OF WATER SOLUBLE POLYOLS |
| 摘要 |
A method is disclosed for the separation of water soluble polyols. a solution containing the polyols is passed cyclically at different temperatures through a column containing ion exchange materials to separate the polyols. |
| 申请公布号 |
CA1083989(A) |
申请公布日期 |
1980.08.19 |
| 申请号 |
CA19770279941 |
申请日期 |
1977.06.06 |
| 申请人 |
STANDARD BRANDS INCORPORATED |
发明人 |
LIU, VICTOR S. H.;LLOYD, NORMAN E.;KHALEELUDDIN, KHAJA |
| 分类号 |
B01J47/00;C13K3/00;C13K13/00 |
主分类号 |
B01J47/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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