发明名称 |
Method and apparatus for recovery and recycling of hydrogen |
摘要 |
An apparatus and method for recovering and recycling hydrogen from a reforming process raises the pressure of at least one hydrogen-rich gas stream from at least one catalyst lock hopper and delivers at least a portion of the pressurized hydrogen-rich gas stream to at least one predetermined downstream location. At least another portion of the pressurized hydrogen-rich gas is used to maintain the desired pressure within the hydrogen recovery and recycling process and apparatus.
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申请公布号 |
US7637970(B1) |
申请公布日期 |
2009.12.29 |
申请号 |
US20040891243 |
申请日期 |
2004.07.14 |
申请人 |
MARATHON ASHLAND PETROLEUM LLC |
发明人 |
FOX EDWARD P.;KEPPERS DENNIS W.;BARRETT DANIEL M.;HOLT LARRY L.;BULLERDIEK EDWARD A.;MILLER JAMES H. |
分类号 |
B01J7/00;B01J8/00;C01B3/36;C10J3/46;C10J3/54;H01M8/06 |
主分类号 |
B01J7/00 |
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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