| 发明名称 |
PROCESSES FOR ISOLATING OR PURIFYING PROPYLENE GLYCOL, EHTYLENE GLYCOL AND PRODUCTS PRODUCED THEREFROM. |
| 摘要 |
<p>This invention relates to a process for separating ethylene glycol or propylene glycol from mixtures containing the ethylene glycol or the propylene glycol and other polyols using polar compounds; as well as compositions obtained therefrom.</p> |
| 申请公布号 |
MX2008012560(A) |
申请公布日期 |
2008.10.14 |
| 申请号 |
MX20080012560 |
申请日期 |
2007.10.29 |
| 申请人 |
ARCHER-DANIELS-MIDLAND COMPANY |
发明人 |
PETER KALAGIAS |
| 分类号 |
C07C29/84;B01D3/40;C07C29/82;C07C31/20;C09K3/18;C11D3/20 |
主分类号 |
C07C29/84 |
| 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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