发明名称 |
Process and catalyst for converting synthesis gas to liquid hydrocarbon mixture |
摘要 |
Synthesis gas containing CO and H2 is converted to a high-octane hydrocarbon liquid in the gasoline boiling point range by bringing the gas into contact with a heterogeneous catalyst including, in physical mixture, a zeolite molecular sieve, cobalt at 6-20% by weight, and thoria at 0.5-3.9% by weight. The contacting occurs at a temperature of 250 DEG -300 DEG C., and a pressure of 10-30 atmospheres. The conditions can be selected to form a major portion of the hydrocarbon product in the gasoline boiling range with a research octane of more than 80 and less than 10% by weight aromatics.
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申请公布号 |
US4659743(A) |
申请公布日期 |
1987.04.21 |
申请号 |
US19830542558 |
申请日期 |
1983.10.18 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES DEPARTMENT OF ENERGY |
发明人 |
RAO, V. UDAYA S.;GORMLEY, ROBERT J. |
分类号 |
B01J29/064;B01J29/072;B01J37/04;C07C1/04;(IPC1-7):C07C1/04 |
主分类号 |
B01J29/064 |
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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