发明授权
- 专利标题： Composite adsorbent and process for producing same
- 专利标题（中）： 复合吸附剂及其制备方法
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申请号： US683317申请日： 1991-04-10
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公开(公告)号： US5231063A公开(公告)日： 1993-07-27
- 发明人: Kazuhiro Fukumoto , Masahiro Sugiura
- 申请人： Kazuhiro Fukumoto , Masahiro Sugiura
- 申请人地址： JPX Aichi
- 专利权人： Kabushiki Kaisha Toyota Chuo Kenkyusho
- 当前专利权人： Kabushiki Kaisha Toyota Chuo Kenkyusho
- 当前专利权人地址： JPX Aichi
- 优先权： JPX2-100128 19900416
- 主分类号： A61L9/01
- IPC分类号： A61L9/01 ; B01D53/38 ; B01D53/81 ; B01J20/22 ; B01J20/28 ; B01J20/32
摘要：
A composite adsorbent comprising an acid salt of an m- or p-aromatic amino acid and an acid. The adsorbent may further contain a transition metal compound. The former removes aldehydes, ammonias and amines simultaneously, and the latter further removes hydrogen sulfide.The composite adsorbent is used in the form of a powder, a solution, or a solid supported on a carrier.
公开/授权文献
- US5715619A Information display sign 公开/授权日：1998-02-10
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