发明名称 |
Process for the preparation of lower olefins |
摘要 |
A process for preparing lower olefins from a hydrocarbon feed having at least a fraction boiling above the boiling point range of the lower olefins, which process includes thermal cracking of the hydrocarbon feed, wherein at least part of the hydrocarbon feed is a hydroprocessed synthetic oil fraction. The hydroprocessed synthetic oil fraction may be prepared by hydrogenation and/or hydroconversion and/or hydrocracking of a synthetic oil fraction. |
申请公布号 |
AU4486093(A) |
申请公布日期 |
1994.03.03 |
申请号 |
AU19930044860 |
申请日期 |
1993.08.24 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
JOHAN WILLEM GOSSELINK;JACOBUS EILERS |
分类号 |
B01J23/74;C07B61/00;C07C1/04;C07C4/04;C07C11/02;C10G2/00;C10G9/36;C10G69/06 |
主分类号 |
B01J23/74 |
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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