Oil absorbent, method for manufacturing the same, and method for removing oil from aqueous phase using the same

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United States of America Patent

PATENT NO 11738325
SERIAL NO

17445920

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Abstract

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An oil adsorbent is manufactured by including performing heat treatment on a non-woven fabric for low-temperature carbonization, and has the effect of adsorbing and evaporating oil having various carbon numbers ranging from a low boiling point to a high boiling point to remove the oil, has photothermal conversion efficiency, high evaporation efficiency of oil by sunlight, and a high adsorption amount and high adsorption rate, thereby making the adsorption-evaporation cycle fast and efficiently performing the adsorption-evaporation, and has an environmentally friendly effect that does not cause any environmental problems even if the oil adsorbent is put into a river, a sea, or the like and then lost.

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Patent Owner(s)

Patent OwnerAddress
KOREA INSTITUTE OF ENERGY RESEARCH152 GAJEONG-RO YUSEONG-GU DAEJEON 34129
THE INDUSTRY & ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY (IAC)99 DAEHAK-RO YUSEONG-GU DAEJEON 34134

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Jae-Hak Daejeon, KR 18 78
Ku, Bon-Jun Daegu, KR 8 253
Lee, Byoung-Min Anyang-si, KR 3 2
Lee, Kyu Bock Daejeon, KR 1 0
Seo, Dong Joo Daejeon, KR 3 1
Yoon, Wang Lai Daejeon, KR 8 20

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