发明申请
US20050268554A1 Compact production of reformate and segregated H2, N2 and CO2
有权
紧密生产重整产品并分离出H2,N2和CO2
- 专利标题: Compact production of reformate and segregated H2, N2 and CO2
- 专利标题(中): 紧密生产重整产品并分离出H2,N2和CO2
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申请号: US10862653申请日: 2004-06-07
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公开(公告)号: US20050268554A1公开(公告)日: 2005-12-08
- 发明人: Ke Liu , Eric Rohrbach
- 申请人: Ke Liu , Eric Rohrbach
- 主分类号: B01J7/00
- IPC分类号: B01J7/00 ; B01J8/00 ; B01J8/04 ; C01B3/38 ; C01B3/48 ; C01B13/02
摘要:
Substantially pure oxygen is provided to an up flow reformer (49a) from a separator (108) downwardly impelled water droplets (53) mix with the outflow (58) of a CPO (59), flowing upwardly through high temperature (68) and low temperature (73) water gas shift reactors. The reformer output flows through a mixer (79) to a down-flow PrOx containing two beds (82, 94) of preferential CO oxidation catalyst therein. A series of compressors (120-122) compress water and carbon dioxide out of the gaseous flow to provide pure, pressurized hydrogen. Oxygen (111) is separated (105, 108) from nitrogen (112).
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