发明授权
- 专利标题： Hydrogen generation apparatus, laser reduction apparatus, energy conversion apparatus, hydrogen generation method and electric power generation system
- 专利标题（中）： 氢发生装置，激光还原装置，能量转换装置，氢气生成方法和发电系统
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申请号： US11908873申请日： 2006-03-08
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公开(公告)号： US08137638B2公开(公告)日： 2012-03-20
- 发明人: Takashi Yabe , Kazunari Ikuta
- 申请人： Takashi Yabe , Kazunari Ikuta
- 申请人地址： JP Tokyo
- 专利权人： Tokyo Institute of Technology
- 当前专利权人： Tokyo Institute of Technology
- 当前专利权人地址： JP Tokyo
- 代理机构： Greenblum & Bernstein, P.L.C.
- 优先权： JP2005-079451 20050318; JP2005-138074 20050511; JP2005-317226 20051031
- 国际申请： PCT/JP2006/304470 WO 20060308
- 国际公布： WO2006/100915 WO 20060928
- 主分类号： B01J19/08
- IPC分类号： B01J19/08 ; C01B3/08
摘要：
Object: To provide a hydrogen generation apparatus, a laser reduction apparatus, an energy conversion apparatus, a hydrogen generation method and an electric power generation system.Means for Solving the Problems: A hydrogen generation apparatus 10 according to the present invention includes: a reaction vessel 12 for retaining a metal element; a water reservoir 16 for supplying water into the reaction vessel 12; and a hydrogen recovery tube for recovering hydrogen gas and reaction energy generated by reaction of the metal element with the water. The present invention may further include a hydrogen storage device 26 for storing recovered hydrogen gas. Further, in the present invention, an oxide or a hydroxide of the metal element generated by reducing the hydrogen gas may be subjected to laser reduction to regenerate the metal element. A solar light pumped laser may be used for laser reduction. Further, according to the present invention, there may be provided an energy conversion apparatus for generating an electric current by using charged particles formed due to the laser reduction, and an electric power generation system using the above hydrogen generation system.
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