Method for converting non-ethanol producing, acetogenic strain to ethanol-producing strain and method for producing ethanol from same ethanol-producing strain by using carbon monoxide

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United States of America Patent

PATENT NO 11976314
APP PUB NO 20230193325A1
SERIAL NO

16643126

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Abstract

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The present invention relates to a transformed strain having ethanol production potential, constructed by introducing a foreign gene for ethanol production into a non-ethanol producing acetogen Eubacterium limosum and a method for producing ethanol, using the strain. According to the present invention, Eubacterium limosum which is a conventional acetogen lacking ethanol production potential is used to produce ethanol, which is a high value-added product, as a single product from carbon monoxide contained in waste gas.

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Patent Owner(s)

Patent OwnerAddress
GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGYKWANGJU SOUTH KOREA GWANGJU
KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATIONSEOUL SOUTH KEREAN SEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, In Seop Gwangju, KR 15 67
Choi, In-Geol Seoul, KR 11 6
Jeong, Jiyeong Gwangju, KR 1 0
Park, Byeonghyeok Seoul, KR 1 0
Park, Shinyoung Gwangju, KR 9 161

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