发明授权
US07807025B2 Method of decomposing carbon dioxide and method of forming carbon-particle structure
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分解二氧化碳的方法和形成碳 - 微粒结构的方法
- 专利标题: Method of decomposing carbon dioxide and method of forming carbon-particle structure
- 专利标题(中): 分解二氧化碳的方法和形成碳 - 微粒结构的方法
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申请号: US11597231申请日: 2005-05-25
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公开(公告)号: US07807025B2公开(公告)日: 2010-10-05
- 发明人: Toru Maekawa , Yoshikazu Yoshida , Takahiro Fukuda
- 申请人: Toru Maekawa , Yoshikazu Yoshida , Takahiro Fukuda
- 申请人地址: JP Bunkyo-ku
- 专利权人: Toyo University Educational Foundation
- 当前专利权人: Toyo University Educational Foundation
- 当前专利权人地址: JP Bunkyo-ku
- 代理机构: Burr & Brown
- 优先权: JP2004-155081 20040525
- 国际申请: PCT/JP2005/010001 WO 20050525
- 国际公布: WO2005/115914 WO 20051208
- 主分类号: B01J19/12
- IPC分类号: B01J19/12 ; C07C1/00 ; C01B31/00 ; C01B13/00
摘要:
A method for realizing carbon dioxide reduction, which is a task to be urgently accomplished from the viewpoint of global environmental problems, is provided. The method includes the steps of irradiating carbon dioxide in a supercritical or subcritical state (i.e., near the critical point) with a UV-wavelength laser beam to decompose carbon dioxide and form a carbon-particle structure.
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