- 专利标题: FISCHER-TROPSCH SYNTHESIS USING MICROCHANNEL TECHNOLOGY AND NOVEL CATALYST AND MICROCHANNEL REACTOR
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申请号: US13397942申请日: 2012-02-16
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公开(公告)号: US20130217793A1公开(公告)日: 2013-08-22
- 发明人: Yong Wang , Anna Lee Tonkovich , Terry Mazanec , Francis P. Daly , Dave VanderWiel , Jianli Hu , Chunshe Cao , Charles Kibby , Xiaohong Li , Michael D. Briscoe , Nathan Gano , Ya-Huei Chin
- 申请人: Yong Wang , Anna Lee Tonkovich , Terry Mazanec , Francis P. Daly , Dave VanderWiel , Jianli Hu , Chunshe Cao , Charles Kibby , Xiaohong Li , Michael D. Briscoe , Nathan Gano , Ya-Huei Chin
- 主分类号: C07C1/04
- IPC分类号: C07C1/04 ; B01J23/75 ; B01J21/04
摘要:
The disclosed invention relates to a process for converting a reactant composition comprising H2 and CO to a product comprising at least one aliphatic hydrocarbon having at least about 5 carbon atoms, the process comprising: flowing the reactant composition through a microchannel reactor in contact with a Fischer-Tropsch catalyst to convert the reactant composition to the product, the microchannel reactor comprising a plurality of process microchannels containing the catalyst; transferring heat from the process microchannels to a heat exchanger; and removing the product from the microchannel reactor; the process producing at least about 0.5 gram of aliphatic hydrocarbon having at least about 5 carbon atoms per gram of catalyst per hour; the selectivity to methane in the product being less than about 25%. The disclosed invention also relates to a supported catalyst comprising Co, and a microchannel reactor comprising at least one process microchannel and at least one adjacent heat exchange zone.