发明名称 |
Multi-zone fixed-bed or moving-bed reactor with an integrated heat exchanger |
摘要 |
This invention relates to a staged-zone reactor of the axial-flow type that makes it possible to implement strongly endothermic or exothermic reactions. The reactor comprises a constriction of the catalytic bed between an upper zone ( 3 a) and a lower zone ( 3 b), making it possible to house in the reactor a heat exchanger for the intermediate heating or cooling of the effluents. Process of chemical conversion using this reactor for exothermic or endothermic reactions in the gas and/or liquid phase, and in particular for the oligomerization reaction of C2 to C12 fractions for the purpose of producing a diesel fraction.
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申请公布号 |
US2006115387(A1) |
申请公布日期 |
2006.06.01 |
申请号 |
US20050267570 |
申请日期 |
2005.11.07 |
申请人 |
LOURET SYLVAIN;FONT PATRICE;LACOMBE SYLVIE;SANCHEZ ERIC;SIMON LAURENT |
发明人 |
LOURET SYLVAIN;FONT PATRICE;LACOMBE SYLVIE;SANCHEZ ERIC;SIMON LAURENT |
分类号 |
B01J8/18 |
主分类号 |
B01J8/18 |
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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