发明授权
- 专利标题: Co-doped titanium oxide foam and water disinfection device
- 专利标题(中): 共掺二氧化钛泡沫和水消毒装置
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申请号: US12809017申请日: 2008-12-18
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公开(公告)号: US09242873B2公开(公告)日: 2016-01-26
- 发明人: Jian-Ku Shang , Pinggui Wu , Rong-Cai Xie
- 申请人: Jian-Ku Shang , Pinggui Wu , Rong-Cai Xie
- 申请人地址: US IL Urbana
- 专利权人: The Board of Trustees of the University of Illinois
- 当前专利权人: The Board of Trustees of the University of Illinois
- 当前专利权人地址: US IL Urbana
- 代理机构: Brinks Gilson & Lione
- 国际申请: PCT/US2008/087523 WO 20081218
- 国际公布: WO2009/086006 WO 20090709
- 主分类号: A61L2/235
- IPC分类号: A61L2/235 ; B01J27/24 ; C02F1/30 ; B01J21/06 ; B01J23/10 ; B01J23/20 ; B01J23/28 ; B01J23/30 ; B01J23/34 ; B01J23/42 ; B01J23/44 ; B01J23/50 ; B01J23/72 ; B01J23/745 ; B01J23/75 ; B01J23/755 ; B01J35/00 ; B01J35/04 ; B01J37/00 ; C04B35/46 ; C04B38/00 ; C04B111/00
摘要:
A quaternary oxide foam, comprises an open-cell foam containing (a) a dopant metal, (b) a dopant nonmetal, (c) titanium, and (d) oxygen. The foam has the advantages of a high surface area and a low back pressure during dynamic flow applications. The inactivation of Escherichia coli (E. coli) was demonstrated in a simple photoreactor.
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