| 发明名称 |
Liquefaction of coal |
| 摘要 |
Solvent refining of coal is conducted with a blend of coals calculated to maintain the phenols of the steady state recycle solvent within desired limits.
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| 申请公布号 |
US4428818(A) |
申请公布日期 |
1984.01.31 |
| 申请号 |
US19820447594 |
申请日期 |
1982.12.07 |
| 申请人 |
MOBIL OIL CORPORATION |
发明人 |
DERBYSHIRE, FRANK J.;WHITEHURST, DARRELL D. |
| 分类号 |
C10G1/00;C10G1/04;(IPC1-7):C10G1/00;C10G1/06 |
主分类号 |
C10G1/00 |
| 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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