| 发明名称 |
ISOPARRAFIN-OLEFIN-ALKYLIERUNG |
| 摘要 |
<p>The present invention provides a method for separating conjunct polymers which are formed as byproducts of acid catalyzed isoparaffin-olefin alkylation and sulfolane from a mixture containing conjunct polymers, sulfolane, and hydrofluoric acid, which method provides a sulfolane recycle stream which requires no further drying before charging the stream to the alkylation reaction zone.</p> |
| 申请公布号 |
DE69420568(T2) |
申请公布日期 |
2000.01.13 |
| 申请号 |
DE1994620568T |
申请日期 |
1994.07.19 |
| 申请人 |
PHILLIPS PETROLEUM CO., BARTLESVILLE |
发明人 |
CHILD, JONATHAN;MELLI, TOMAS |
| 分类号 |
C01B7/19;C07B61/00;C07C2/62;C07C7/04;C07C9/16;C07D333/48;C10G35/04;C10L1/16;(IPC1-7):C07C2/56;C07C7/00;C07C7/10;C07C2/58 |
主分类号 |
C01B7/19 |
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