发明授权
- 专利标题： Photocatalyst and process for producing the same
- 专利标题（中）： 光催化剂及其制备方法
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申请号： US10507895申请日： 2002-08-23
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公开(公告)号： US07704914B2公开(公告)日： 2010-04-27
- 发明人: Kazuyuki Tohji , Akira Kishimoto , Takafumi Atarashi
- 申请人： Kazuyuki Tohji , Akira Kishimoto , Takafumi Atarashi
- 申请人地址： JP Tokyo JP Saitama
- 专利权人： Nittetsu Mining Co., Ltd.,Japan Sience and Technology Agency
- 当前专利权人： Nittetsu Mining Co., Ltd.,Japan Sience and Technology Agency
- 当前专利权人地址： JP Tokyo JP Saitama
- 代理机构： Sughrue Mion, PLLC
- 优先权： JP2002-074458 20020318
- 国际申请： PCT/JP02/08531 WO 20020823
- 国际公布： WO03/078061 WO 20030925
- 主分类号： B01J27/02
- IPC分类号： B01J27/02 ; B01J27/045 ; B01J23/58 ; B01J23/02 ; B01J23/06 ; C01G9/08 ; C01G11/02 ; C01G13/00 ; C09K11/54 ; C09K11/56 ; C09K11/70 ; C09K11/72 ; C09K11/77 ; H01C13/00 ; C09B67/00 ; H01B1/22 ; H01B1/02 ; H01B1/08
摘要：
A photocatalyst which has high catalytic activity, is nontoxic, has a long life, can utilize visible light as it is for photocatalytic reactions, and is useful especially for hydrogen generation; and a process for producing the same. The photocatalyst comprises cadmium sulfide, has a capsule structure, wherein platinum is supported thereto. It can be obtainable by bubbling H2S gas into a liquid to which particles of cadmium oxide have been added.
公开/授权文献
- US20050181942A1 Photocatalyst and process for producing the same 公开/授权日：2005-08-18
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