发明名称 |
Process for the simultaneous hydroconversion of a first feedstock comprising unsaturated, halogenated organic compounds and a second feedstock comprising saturated, halogenated organic compounds |
摘要 |
A process for the simultaneous hydroconversion of a first feedstock comprising unsaturated, halogenated organic compounds and a second feedstock comprising saturated, halogenated organic compounds which process comprises: (a) contacting the first feedstock comprising unsaturated, halogenated organic compounds with hydrogen in a first hydrogenation reaction zone operated at hydrogenation conditions selected to minimize the polymerization of unsaturated organic compounds and to produce a first hydrogenated hydrocarbonaceous stream; (b) contacting at least a portion of the first hydrogenated hydrocarbonaceous stream and the second feedstock comprising saturated, halogenated organic compounds with hydrogen in a second hydrogenation reaction zone operated at hydrogenation conditions selected to produce a second hydrogenated hydrocarbonaceous stream and to generate at least one water-soluble hydrogen halide compound; (c) contacting the resulting effluent from the second hydrogenation zone containing hydrogenated hydrocarbonaceous compounds, a hydrogen-rich gas and at least one water-soluble hydrogen halide compound with a halide-lean absorber solution in an absorption zone; (d) withdrawing a halide-rich absorber solution containing at least a portion of the water-soluble hydrogen halide compound from the absorption zone; (e) withdrawing a stream comprising hydrogenated hydrocarbonaceous compounds and a hydrogen-rich gas from the absorption zone; and (f) introducing the stream recovered in step (e) into a separation zone to provide a hydrogen-rich gaseous stream and a third hydrogenated hydrocarbonaceous stream.
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申请公布号 |
US4929781(A) |
申请公布日期 |
1990.05.29 |
申请号 |
US19880277743 |
申请日期 |
1988.11.30 |
申请人 |
UOP |
发明人 |
JAMES, JR., ROBERT B.;KALNES, TOM N. |
分类号 |
A62D3/00;A62D3/37;A62D101/22;C10G65/04 |
主分类号 |
A62D3/00 |
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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