发明申请
- 专利标题： TITANIUM DIOXIDE-BASED HYBRID ION-EXCHANGE MEDIA
- 专利标题（中）： 基于二氧化钛的混合离子交换介质
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申请号： US13738160申请日： 2013-01-10
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公开(公告)号： US20130175220A1公开(公告)日： 2013-07-11
- 发明人: Kiril D. Hristovski , Paul K. Westerhoff
- 申请人： Kiril D. Hristovski , Paul K. Westerhoff
- 主分类号： B01J20/30
- IPC分类号： B01J20/30 ; C02F1/42 ; B01J20/26
摘要：
A titanium dioxide-based hybrid ion-exchange media including anatase titanium dioxide nanoparticles supported by an ion-exchange resin for removing strong acid ions and oxo-anions from water. The titanium dioxide-based hybrid ion-exchange media is prepared in situ by combining ion-exchange media with a TiO2+ precursor solution to form a mixture and heating the mixture to yield the hybrid ion-exchange media.
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