发明公开
EP0742172A2 Integrated steam methane reforming process for producing carbon monoxide and hydrogen
失效
甲烷蒸汽的集成方法重整用于生产一氧化碳和氢气的
- 专利标题： Integrated steam methane reforming process for producing carbon monoxide and hydrogen
- 专利标题（中）： 甲烷蒸汽的集成方法重整用于生产一氧化碳和氢气的
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申请号： EP96105634.8申请日： 1996-04-10
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公开(公告)号： EP0742172A2公开(公告)日： 1996-11-13
- 发明人: Hufton, Jeffrey Raymond , Sircar, Shivaji , Baade, William Frederick , Abrardo, Joseph Michael , Anand, Madhu
- 申请人： AIR PRODUCTS AND CHEMICALS, INC.
- 申请人地址： 7201 Hamilton Boulevard Allentown, PA 18195-1501 US
- 专利权人： AIR PRODUCTS AND CHEMICALS, INC.
- 当前专利权人： AIR PRODUCTS AND CHEMICALS, INC.
- 当前专利权人地址： 7201 Hamilton Boulevard Allentown, PA 18195-1501 US
- 代理机构： Schwabe - Sandmair - Marx
- 优先权： US419317 19950410; US624149 19960408
- 主分类号： C01B3/38
- IPC分类号： C01B3/38 ; C01B3/56 ; C01B31/18
摘要：
The present invention is a process for producing an essentially pure carbon monoxide (CO) product and an essentially pure hydrogen product by reforming a hydrocarbon such as methane and steam in the presence of a reforming catalyst to produce a reformate product enriched in CO, carbon dioxide and hydrogen. The reformate is subjected to an integrated series of separation steps and carbon dioxide present in a portion of the waste effluent recovered from such series of spearation steps is shifted to CO in an integrated sorption enhanced reaction (SER) process.
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