| 发明名称 |
Aromatics/saturates separation using membranes. |
| 摘要 |
<p>The present invention describes a method for separating mixtures of aromatics and non-aromatics into aromatic-enriched and non-aromatic-enriched streams by contacting the mixture with one side of a polysulfone membrane and selectively permeating the aromatic components through the membrane.</p> |
| 申请公布号 |
EP0466469(A2) |
申请公布日期 |
1992.01.15 |
| 申请号 |
EP19910306245 |
申请日期 |
1991.07.10 |
| 申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
SARTORI, GUIDO;WINSTON HO, WIN-SOW;NOONE, ROBERT EDMUND |
| 分类号 |
B01D61/00;B01D61/36;B01D71/68;C07C7/144;C10G31/11 |
主分类号 |
B01D61/00 |
| 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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