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公开(公告)号:US4041094A
公开(公告)日:1977-08-09
申请号:US614587
申请日:1975-09-18
CPC分类号: C10G59/02 , C10G50/00 , C10G67/02 , C10L1/06 , Y10S208/95
摘要: Upgrading of Fischer-Tropsch synthesis product is obtained by separating a 560.degree. F minus hydrocarbon fraction from gaseous C.sub.5 rich material and a water phase comprising oxygenates. Alcohols may be recovered from the water phase for conversion to gasoline boiling components. C.sub.5 rich material is converted to gasoline boiling material with a ZSM-5 crystalline zeolite and upgrading of the 560.degree. F minus hydrocarbon fraction is accomplished with a ZSM-5 crystalline zeolite catalyst.
摘要翻译: 费 - 托合成产物的升级通过从气态C5富含材料和包含含氧化合物的水相中分离560°F减去烃馏分而获得。 醇可以从水相中回收以转化成汽油沸点组分。 使用ZSM-5结晶沸石将富C5的材料转化为汽油沸腾物质,并用ZSM-5结晶沸石催化剂完成560°F减去烃馏分的升级。