发明申请
- 专利标题： Hydrogen Production Process with Low CO2 Emissions
- 专利标题（中）： 低二氧化碳排放的氢气生产过程
-
申请号： US13421305申请日： 2012-03-15
-
公开(公告)号： US20130243686A1公开(公告)日： 2013-09-19
- 发明人: Eugene S. Genkin , Patricia Kentosh Hershman , Edward Landis Weist, JR. , Jianguo Xu
- 申请人： Eugene S. Genkin , Patricia Kentosh Hershman , Edward Landis Weist, JR. , Jianguo Xu
- 申请人地址： US PA Allentown
- 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： US PA Allentown
- 主分类号： C01B3/50
- IPC分类号： C01B3/50 ; C01B3/52
摘要：
A hydrogen production process wherein steam and a hydrocarbon feed is reacted in a prereformer, the prereformed intermediate is further reacted in an oxygen-based reformer, the reformate is shifted and then separated by a pressure swing adsorber to form a H2 product stream and a tail gas, a first portion of the tail gas is recycled to the prereformer and/or the oxygen-based reformer, and a second portion of the tail gas is recycled to the pressure swing adsorber.
公开/授权文献
- US08715617B2 Hydrogen production process with low CO2 emissions 公开/授权日：2014-05-06
信息查询
