发明名称 |
HYDROCARBON SYNTHESIS FROM CO AND H2 |
摘要 |
An improved method for the synthesis of hydrocarbons with reduced methane formation and for the selective generation of olefinic hydrocarbons, preferably C2-C5 olefins inclusive, which method comprises the steps of passing a CO and H2 synthesis gas stream over a catalyst at a temperature and pressure for a time sufficient to generate the desired olefinic products, wherein the improvement consists in using as a catalyst ruthenium on a support comprising at least one refractory Group VB metal oxide. The weight loading of the ruthenium may range from about 0.01 to about 15 wt. % based on the total catalyst weight. The ruthenium average crystallite size is preferably less than 5 nm (50A). The operating conditions of the instant process are typical for Fischer-Tropsch synthesis. |
申请公布号 |
AU526136(B2) |
申请公布日期 |
1982.12.16 |
申请号 |
AU19780040810 |
申请日期 |
1978.10.18 |
申请人 |
EXXON RESEARCH AND ENGINEERING COMPANY |
发明人 |
MERLIN ALBERT VANNICE;SAMUEL JACK TAUSTER |
分类号 |
B01J23/00;B01J23/46;B01J23/648;C07B61/00;C07C1/00;C07C1/04;C07C11/02;C07C67/00;C10G2/00 |
主分类号 |
B01J23/00 |
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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