Title:
抽出発酵におけるアルコール除去のための、油に由来する抽出溶媒
Document Type and Number:
Japanese Patent JP2013533742
Kind Code:
A
Abstract:
An alcohol fermentation process and composition that includes production of alcohol esters by esterification of product alcohol in a fermentation medium with a carboxylic acid (e.g., fatty acid) and a catalyst (e.g., lipase) capable of esterifying the product alcohol, such as butanol, with the carboxylic acid to form the alcohol esters. The alcohol esters can be extracted from the fermentation medium, and the product alcohol recovered from the alcohol esters. The carboxylic acid can also serve as an extractant for removal of the alcohol esters from the fermentation medium.
Inventors:
Douglas Robert Anton
Elena Zirakovich
Bruce A. Diner
Michael Charles Grady
Francis Jay Werner
Elena Zirakovich
Bruce A. Diner
Michael Charles Grady
Francis Jay Werner
Application Number:
JP2013515540A
Publication Date:
August 29, 2013
Filing Date:
June 17, 2011
Export Citation:
Assignee:
Viewmax Advanced Biofuels LRC
International Classes:
C12N1/00; C07C27/02; C07C29/147; C07C29/86; C07C31/12; C07C33/02; C07C57/12; C07C67/03; C07C67/31; C07C69/732; C07C231/02; C07C233/09; C12P7/02; C12P7/16; C07B61/00; C12N15/09
Attorney, Agent or Firm:
Junji Yuda
Noriyuki Takebayashi
Noriyuki Takebayashi