发明名称 |
PROCESS USING COMPACT EMBEDDED ELECTRON INDUCED OZONATION AND ACTIVATION OF NANOSTRUCTURED TITANIUM DIOXIDE PHOTOCATALYST FOR PHOTOCATALYTIC OXIDATION |
摘要 |
A reactor produces a surface corona for emitting UV light and for the production of ozone by passing air or oxygen through the surface corona. The emitted UV light activates a photocatalyst coated on a surface facing a surface with embedded electrodes which generate the surface corona. The photocatalyst is a thin film of nanoparticle TiO2 with primary particle size of 0.02 to 0.2 mum was deposited on a substrate by a flame aerosol method. The method combines ozonation and photocatalysis to provide effective and efficient oxidation of alcohols and hydrocarbons to value added products. The method can also be used for air and water cleaning.
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申请公布号 |
US2009301859(A1) |
申请公布日期 |
2009.12.10 |
申请号 |
US20090544771 |
申请日期 |
2009.08.20 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES ENVIRONMENTAL PROTECTION AGENCY |
发明人 |
SAHLE-DEMESSIE ENDALKACHEW;BISWAS PRATIM;PILLAI UNNIKRISHNAN R.;KIM CHULHAN |
分类号 |
B01J19/08 |
主分类号 |
B01J19/08 |
代理机构 |
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主权项 |
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地址 |
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