| 发明名称 |
PREPARATION OF HIGH OCTANE ALKYLATE FROM FISCHER-TROPSCH OLEFINS |
| 摘要 |
<p>A Fischer-Tropsch C<sb>3</sb>-C<sb>4</sb> olefin stream is treated to lower the oxygenate content to below 4000 ppm. Another Fischer-Tropsch fraction is hydrotreated and hydrocracked to provide an isobutane-containing stream. The treated C<sb>3</sb>-C<sb>4</sb> olefin stream is reacted with trhe isobutane stream in an alkylation reactor (70) to provide a highly branched, high octane isoparaffinic alkylate. The alkylate is useful as a blending component in motor gasoline.</p> |
| 申请公布号 |
WO03064353(A1) |
申请公布日期 |
2003.08.07 |
| 申请号 |
WO2002US41409 |
申请日期 |
2002.12.20 |
| 申请人 |
CHEVRON U.S.A. INC. |
发明人 |
O'REAR, DENNIS, J.;MATHUR, STEVEN, S.;HARRIS, THOMAS, VAN;MUNSON, CURTIS, L.;CHEN, CONG-YAN |
| 分类号 |
C07B61/00;C07C2/58;C07C2/62;C07C9/16;C10G2/00;C10G3/00;C10G29/20;C10G35/04;C10G45/02;C10G45/08;C10G45/58;C10G47/00;C10G47/06;C10G69/08;(IPC1-7):C07C1/04;C07C2/56 |
主分类号 |
C07B61/00 |
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