首页> 外国专利> Shewanella oneidensis for synthesizing formic acid and the method of synthesizing formic acid by using same

Shewanella oneidensis for synthesizing formic acid and the method of synthesizing formic acid by using same

机译：沙瓦氏菌合成甲酸的方法及利用该方法合成甲酸的方法

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摘要

The invention from the electrons generated by a method of synthesizing a formic acid to formic acid synthesis microorganism rest and Nella ohneyi den sheath (Shewanella oneidensis), and use them for, from the rest and Nella ohneyi den sheath is CO ₂ and the electrode in the present invention The CO ₂ reduction catalyzed by the aerobically grown Schwannellaonodescis in LB medium was able to produce 14.1 mM formic acid after 24 hours of reaction, especially fumarate and nitrate Lt; RTI ID = 0.0 of CO- ₂ / RTI catalyzed by zanthoxylenadenecec under anaerobic conditions can produce up to 136.84 mM formic acid after 72 hours. Also, the average reaction rate for the formation of formic acid within 72 hours of the reaction catalyzed by anaerobically grown Schwannellaonodesis in the optimal medium was 3.8 mM. h ^-1. g ^-1 wet cell. This value was 9.6-fold higher than that catalyzed by Methylobacterium extortens AM1 in previous studies, and Shwannella onadensis could be useful as a microorganism capable of synthesizing formic acid from CO ₂ It is expected.

机译：从通过将甲酸合成为甲酸的合成微生物休克氏菌和鞘内希氏鞘的方法产生的电子来发明，并将其用于休克氏菌和内鞘内希氏鞘。是CO _{2 和本发明中的电极在24小时反应后，LB培养基中需氧生长的施旺氏鞭毛藻催化的CO _{2 还原能够产生14.1 mM甲酸。，尤其是富马酸盐和硝酸盐Lt; zanthoxylenadenecec在厌氧条件下催化的CO- _{2 的反应在72小时后可产生高达136.84 mM的甲酸。同样，在最佳培养基中，厌氧生长的施旺氏鞭毛虫病催化的反应在72小时内形成甲酸的平均反应速率为3.8 mM。 h ^{-1。 g ^{-1 湿电池。该值比以前研究中的甲基芽孢杆菌AM1催化的值高9.6倍，而Onwanensis产的Shwannella onadensis可以用作能够从CO _{2 合成甲酸的微生物。}}}}}}

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公开/公告号KR101804208B1

专利类型
公开/公告日2018-01-10

原文格式PDF
申请/专利权人 광운대학교 산학협력단;
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申请/专利号KR20160049724
发明设计人 김용환;장정호;최은규;
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申请日2016-04-24
分类号C12N1/20;C12N1/38;C12P7/40;C12R1/01;
国家 KR
入库时间 2022-08-21 12:38:44

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