发明授权
- 专利标题： Catalyst for oxidation
- 专利标题（中）： 氧化催化剂
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申请号： US256426申请日： 1981-04-22
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公开(公告)号： US4369128A公开(公告)日： 1983-01-18
- 发明人: Fred Moseley , Paul N. Dyer
- 申请人： Fred Moseley , Paul N. Dyer
- 申请人地址： PA Allentown
- 专利权人： Air Products and Chemicals, Inc.
- 当前专利权人： Air Products and Chemicals, Inc.
- 当前专利权人地址： PA Allentown
- 优先权： GBX8013165 19800422; GBX8108246 19810317
- 主分类号： C01B15/029
- IPC分类号： C01B15/029 ; B01J31/22
摘要：
A catalyst suitable for use in the synthesis of hydrogen peroxide from hydrogen and oxygen is prepared by bringing hydrogen and oxygen into contact with a liquid mixture comprising a fluorocarbon and/or halofluorocarbon and water containing bis(tri(pentafluorophenyl)phosphine) palladium dichloride. When the reaction mixture is allowed to stand the catalyst appears as a black film at the interface of the organic and aqueous phases. The black film is almost totally insoluble in aqueous hydrogen peroxide.
公开/授权文献
- US6084478A Transimpedance amplifier with automatic gain control 公开/授权日：2000-07-04
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