Title:
嫌気的微生物発酵によるブタンジオールの製造
Document Type and Number:
Japanese Patent JP5618995
Kind Code:
B2
Abstract:
The invention provides method for producing butanediol and specifically 2,3-butanediol by anaerobic fermentation of a gaseous substrate comprising CO by a culture of at least one micro-organism. In accordance with particular methods of the invention, 2,3-butanediol is produced by anaerobic fermentation of substrates including carbohydrates and carbon monoxide. The invention further provides for the up-regulation of a native 2,3-butanediol dehydrogenase gene in the at least one micro-organism. The 2,3-butanediol can be further converted to compounds such as butene(s), butadiene and methyl ethyl ketone. These compounds can be further converted to chemical products such as 2-butanol.
Inventors:
シンプソン，ショーン・デニス
トラン，プオン・ローン
ミハルセア，クリストフ・ダニエル
ファン，ジェニファー・モン・イー
リュウ，ファンミン
トラン，プオン・ローン
ミハルセア，クリストフ・ダニエル
ファン，ジェニファー・モン・イー
リュウ，ファンミン
Application Number:
JP2011513445A
Publication Date:
November 05, 2014
Filing Date:
June 05, 2009
Export Citation:
Assignee:
ランザテク・ニュージーランド・リミテッド
International Classes:
C12P7/18
Attorney, Agent or Firm:
Ono Shinjiro
Kobayashi 泰
Akio Chiba
Hiroyuki Tomita
Takeshi Kajita
Kobayashi 泰
Akio Chiba
Hiroyuki Tomita
Takeshi Kajita