发明名称 |
Coal liquefaction and hydroprocessing of petroleum oils |
摘要 |
This invention comprises a process for hydroprocessing a petroleum oil containing soluble metals compounds while suppressing the accumulation of coke within the hydroprocessing zone, comprising the steps of (a) forming a mixture comprising particulate coal and a petroleum oil containing soluble metal compounds to form a feed slurry; and (b) contacting said feed slurry with added hydrogen in said hydroprocessing zone under hydroprocessing conditions to produce an effluent comprising a normally liquid portion having a reduced soluble metals concentration and undissolved solids containing metal from said soluble metals compounds in said petroleum oil.
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申请公布号 |
US4422922(A) |
申请公布日期 |
1983.12.27 |
申请号 |
US19820401455 |
申请日期 |
1982.07.26 |
申请人 |
CHEVRON RESEARCH COMPANY |
发明人 |
ROSENTHAL, JOEL W.;DAHLBERG, ARTHUR J. |
分类号 |
C10G1/00;C10G47/00;(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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