Apparatus for decomposing low concentration of volatile organic compounds by high flow

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United States of America Patent

PATENT NO 10245553
APP PUB NO 20170173529A1
SERIAL NO

15224922

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Abstract

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Disclosed is an apparatus for decomposing low-concentration volatile organic compounds, which includes: an adsorption unit configured to adsorb a volatile organic compound; a heated air supply unit configured to supply a heated air to the adsorption unit; an oxidation decomposing catalyst unit configured to decompose a volatile organic compound detached from the adsorption unit; and an ozone supply unit configured to supply an ozone to the oxidation decomposing catalyst unit. The apparatus may maximize an exchange cycle semi-permanently by adsorbing low-concentration VOC under a high-flow condition and then detaching VOC within a short time and also by recycling an adsorption filter. In addition, the apparatus may effectively decompose VOC substances detached by a low flow into carbon dioxide and water under a condition with most excellent oxidation decomposition efficiency by using an oxidation decomposing catalyst filter.

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Patent Owner(s)

  • KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jung, Hyoun Duk Seoul, KR 5 7
Jurng, Jongsoo Seoul, KR 7 26
Kim, Jin Young Seoul, KR 342 2504
Kim, Min Su Seoul, KR 222 1492
Park, Eun Seuk Seoul, KR 9 14

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