发明授权
- 专利标题： Method and system for producing hydrogen using sodium ion separation membranes
- 专利标题（中）： 使用钠离子分离膜生产氢的方法和系统
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申请号： US12632058申请日： 2009-12-07
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公开(公告)号： US08444846B2公开(公告)日： 2013-05-21
- 发明人: Dennis N. Bingham , Kerry M. Klingler , Terry D. Turner , Bruce M. Wilding , Lyman Frost
- 申请人： Dennis N. Bingham , Kerry M. Klingler , Terry D. Turner , Bruce M. Wilding , Lyman Frost
- 申请人地址： US ID Idaho Falls
- 专利权人： Battelle Energy Alliance, LLC
- 当前专利权人： Battelle Energy Alliance, LLC
- 当前专利权人地址： US ID Idaho Falls
- 代理机构： TraskBritt
- 主分类号： C25C1/02
- IPC分类号： C25C1/02 ; C01B3/08
摘要：
A method of producing hydrogen from sodium hydroxide and water is disclosed. The method comprises separating sodium from a first aqueous sodium hydroxide stream in a sodium ion separator, feeding the sodium produced in the sodium ion separator to a sodium reactor, reacting the sodium in the sodium reactor with water, and producing a second aqueous sodium hydroxide stream and hydrogen. The method may also comprise reusing the second aqueous sodium hydroxide stream by combining the second aqueous sodium hydroxide stream with the first aqueous sodium hydroxide stream. A system of producing hydrogen is also disclosed.
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