发明名称 |
METHOD OF OXIDIZING VOLATILE ORGANIC COMPOUND (VOCS) USING PHOTOCATALYST AND METHOD FOR REGENERATING DEACTIVATED PHOTOCATALYST |
摘要 |
PURPOSE: Provided are method of oxidizing volatile organic compound (VOCs) using photocatalyst of anatase TiO2 and a method for regenerating deactivated photocatalyst. CONSTITUTION: The method comprises the steps of radiating ultraviolet rays to VOCs of less than 2000 ppm in the presence of anatase titanium dioxide, wherein a light source for irradiating the ultraviolet rays is an ozone lamp, and wherein light beams irradiated from the light source includes a light beam with wave length of 185 nm by no less than 30%.
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申请公布号 |
KR20030032612(A) |
申请公布日期 |
2003.04.26 |
申请号 |
KR20010064529 |
申请日期 |
2001.10.19 |
申请人 |
LG CONSTRUCTION CO., LTD. |
发明人 |
CHO, JU HWAN;KIM, CHUNG HYEON;KIM, DAE CHEOL;SUNG, JUN YONG |
分类号 |
B01D53/94;(IPC1-7):B01D53/94 |
主分类号 |
B01D53/94 |
代理机构 |
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地址 |
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