The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 01, 2020
Filed:
Jul. 15, 2014
Applicant:
Ineos Bio SA, Rolle, CH;
Inventors:
Frédéric Kendirgi, Fayetteville, AR (US);
Ryan H. Senaratne, Fayetteville, AR (US);
Syrona R. Scott, Fayetteville, AR (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P 7/06 (2006.01);
U.S. Cl.
CPC ...
C12P 7/065 (2013.01); C12P 7/06 (2013.01); Y02E 50/17 (2013.01);
Abstract
A process for fermenting syngas and a fermentation medium provides high ethanol productivity while removing medium components that were previously thought to be essential. The process is effective for providing a specific STY of at least about 1 gram of ethanol/(L·day·gram cells) and for providing a selenium content in cell biomass exiting the fermentation of about 1 ppm or less.