发明授权
- 专利标题: Method for generation of oxygen gas
- 专利标题(中): 产生氧气的方法
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申请号: US676849申请日: 1984-11-30
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公开(公告)号: US4620970A公开(公告)日: 1986-11-04
- 发明人: Takeo Suzumori , Jun Kokubu , Minoru Kubota
- 申请人: Takeo Suzumori , Jun Kokubu , Minoru Kubota
- 申请人地址: JPX Tokyo
- 专利权人: Mitsubishi Gas Chemical Company, Inc.
- 当前专利权人: Mitsubishi Gas Chemical Company, Inc.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX58-230431 19831206
- 主分类号: C01B3/36
- IPC分类号: C01B3/36 ; B01J7/00 ; B01J31/00 ; B01J31/28 ; C01B13/02 ; C01B13/00 ; C09K3/00
摘要:
A method for generating oxygen gas by contacting a peroxygen compound in water with a catalyst composed of a cobalt salt and an organic carboxylic acid or a salt thereof wherein the carboxylic acid has at least one hydroxyl group and at least one carboxyl group.
公开/授权文献
- US5678338A Sign including a channel frame construction 公开/授权日:1997-10-21
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