发明申请
- 专利标题: ANION ADSORBING CARBON MATERIAL, AS WELL AS MANUFACTURING METHOD AND MANUFACTURING FACILITIES FOR SAME
- 专利标题(中): ANION吸附碳材料,以及制造方法和制造方法
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申请号: US11923429申请日: 2007-10-24
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公开(公告)号: US20080139384A1公开(公告)日: 2008-06-12
- 发明人: Satoshi Hayashi , Riei Yokoyama
- 申请人: Satoshi Hayashi , Riei Yokoyama
- 优先权: JP2003-407705 20031205; JP2004-072362 20040315; JP2004-074074 20040316; JP2004-194432 20040630; JP2004-244656 20040825
- 主分类号: B01J20/20
- IPC分类号: B01J20/20 ; B01J19/00
摘要:
This invention provides an anion adsorbing carbon material which is inexpensive, environmentally friendly and excellent in the anion adsorption, as well as a manufacturing method and a manufacturing facilities for the same.This invention is characterized in that a raw material which comprises plant(s) is contacted with a solution including calcium ions, and after that, carbonized, and subsequently, contacted with an acid solution.
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