Method for preparing 5-hydroxymethyl-2-furfural using acid catalyst in presence of ethylene glycol-based compound solvent derived from biomass

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United States of America Patent

PATENT NO 9802910
SERIAL NO

14915192

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Provided is a method for preparing 5-hydroxymethyl-2-furfural using an acid catalyst in the presence of an ethylene glycol-based solvent. The method for preparing the 5-hydroxymethyl-2-furfural involves using a linear or cyclic ethylene glycol-based compound as a solvent and producing the 5-hydroxymethyl-2-furfural from fructose, in the presence of the acid catalyst, thereby reducing the dependency on petroleum in response to greenhouse gas emission regulations. Also, a high yield of the 5-hydroxymethyl-2-furfural can be obtained from fructose, and the solvent and the catalyst can be efficiently separated, collected, and reused after a reaction has completed.

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Patent OwnerAddress
KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY89 YANGDAEGIRO-GIL IPJANG-MYEON SEOBUK-GU CHOONGCHEONGNAM-DO CHEONAN-SI 31056

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Jin Ku Yongin-Si, KR 14 44
Kim, Bo Ra Daejeon, KR 33 125
Kim, Sang Yong Cheonan-Si, KR 54 203
Shin, Seung Han Seoul, KR 7 12

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