from gas using polyol composite solution

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United States of America Patent

PATENT NO 10207218
APP PUB NO 20160310888A1
SERIAL NO

15102221

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Abstract

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A method for removing SOx from a gas by using a polyol composite solution is provided. The polyol composite solution is made by mixing a polyol with an organic acid and/or organic acid salt, the polyol composite solution is brought into contact with the gas containing SOx to absorb the SOx in the gas, wherein x=2 and/or 3, and the polyol refers to an organic compound other than ethylene glycol and polyethylene glycol, which contains simultaneously two or more than two hydroxyl groups in a same organic molecule.

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Patent Owner(s)

Patent OwnerAddress
PEKING UNIVERSITY100871 BEIJING THE SUMMER PALACE ROAD HAIDIAN DISTRICT NO 5 MUNICIPAL DISTRICT BEIJING CITY 100871
YONGFENG BOYUAN INDUSTRY CO LTD JIANGXI PROVINCETHE SOUTH SECTION OF YONGFENG INDUSTRIAL PARK YONGFENG JI'AN JIANGXI 331500
BEIJING BOYUAN HENGSHENG HIGH-TECHNOLOGY CO LTDROOM 2209 TRI-TOWER B BUILDING NO 66 ZHONGGUANCUN EAST ROAD HAIDIAN DISTRICT BEIJING 100190

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Li Jiangxi, CN 997 9317
Hu, Chun Beijing, CN 37 174
Li, Lifang Jiangxi, CN 8 26
Li, Xiangbin Jiangxi, CN 4 6
Liu, Jiaxu Beijing, CN 6 8
Sun, Yong Beijing, CN 134 963
Wang, Jun Beijing, CN 2215 18848
Wei, Xionghui Beijing, CN 9 20
Zou, Meihua Beijing, CN 5 7

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