Method of removing calcium from hydrocarbon fraction using extraction agent including 2-oxopropanol or derivatives thereof

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United States of America Patent

PATENT NO 10005969
SERIAL NO

15606181

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Abstract

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Disclosed is a method of removing calcium from a hydrocarbon fraction using an extraction agent including 2-oxopropanal or derivatives thereof, the method including (S1) adding a hydrocarbon fraction with an extraction agent including 2-oxopropanal or derivatives thereof to give a mixture, (S2) converting an oil-soluble calcium compound into a water-soluble calcium compound by reacting the hydrocarbon fraction with the 2-oxopropanal or derivatives thereof, and (S3) removing the water-soluble calcium compound.

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Patent Owner(s)

Patent OwnerAddress
KOREA INSTITUTE OF ENERGY RESEARCH152 GAJEONG-RO YUSEONG-GU DAEJEON 34129 34129

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beum, Hee Tae Daejeon, KR 16 22
Cho, Dong-Woo Daejeon, KR 22 49
Cho, Kanghee Daejeon, KR 6 0
Han, Sang-Sup Daejeon, KR 14 34
Jeong, Su Jin Daejeon, KR 2 0
Jung, Taesung Daejeon, KR 19 185
Kim, Jong-Nam Daejeon, KR 17 67
Yoon, Hyung Chul Daejeon, KR 5 6

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