发明名称 |
Autothermal reformer-reforming exchanger arrangement for hydrogen production |
摘要 |
Low-energy, low-capital hydrogen production is disclosed. A reforming exchanger 14 is placed in parallel with an autothermal reformer (ATR) 10 to which are supplied a preheated steam-hydrocarbon mixture. An air-steam mixture is supplied to the burner/mixer of the ATR 10 to obtain a syngas effluent at 650°-1050° C. The effluent from the ATR is used to heat the reforming exchanger, and combined reformer effluent is shift converted and separated into a mixed gas stream and a hydrogen-rich product stream. High capital cost equipment such as steam-methane reformer and air separation plant are not required.
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申请公布号 |
US7220505(B2) |
申请公布日期 |
2007.05.22 |
申请号 |
US20040708583 |
申请日期 |
2004.03.12 |
申请人 |
KELLOGG BROWN & ROOT LLC |
发明人 |
MALHOTRA AVINASH;GOSNELL JAMES HANLAN |
分类号 |
C01B3/24;B01J8/04;B01J8/06;C01B3/26;C01B3/38;C01B3/48;C10G70/02;H01M8/04 |
主分类号 |
C01B3/24 |
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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