Oxidation catalyst for removing fine soot particulates from exhaust gases and method of removing fine soot particulates using the same

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United States of America Patent

PATENT NO 7631488
APP PUB NO 20080102002A1
SERIAL NO

11588677

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Abstract

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Disclosed herein is an oxidation catalyst for use in removing fine soot particulates from exhaust gases of diesel engines, incinerators, boilers or other combustion devices, and to a method of removing fine soot particulates using the oxidation catalyst. The oxidation catalyst of the current invention functions to effectively remove fine soot particulates at a low temperature, and also, has thermal durability, and thus, the activity of the catalyst may be stably maintained even under thermal stress for a long time period. Further, the catalyst prevents poisoning due to a sulfur compound present in exhaust gases, and can maintain stable activity.

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  • POSTECH FOUNDATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chung, Jong Shik Ulsan , KR 9 38
Kim, Young Nam Seoul , KR 47 359
Shon, Ji Hyang Busan , KR 1 6

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