Title:
COMPOSITIONS FOR INCREASING ETHANOL PRODUCTION AND RELATED METHODS
Document Type and Number:
WIPO Patent Application WO/2023/076434
Kind Code:
A3
Abstract:
The present invention relates to methods and compositions capable of counteracting heat and ethanol stress to yeast during an ethanol production process. Another aspect of the present invention relates to methods for increasing ethanol production yield by at least 0.5%. Other aspects of the present invention relate to supporting yeast during a fermentation process and reducing overall input costs for ethanol production.
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Inventors:
LEWIS BRANDON (US)
Application Number:
PCT/US2022/047946
Publication Date:
June 29, 2023
Filing Date:
October 26, 2022
Export Citation:
Assignee:
KEMIN IND INC (US)
International Classes:
C12P7/06
Domestic Patent References:
| WO2016104429A1 | 2016-06-30 |
Foreign References:
| US10245239B2 | 2019-04-02 |
Other References:
BURPHAN THANAWAT ET AL: "Enhancement of ethanol production in very high gravity fermentation by reducing fermentation-induced oxidative stress in Saccharomyces cerevisiae", SCIENTIFIC REPORTS, vol. 8, no. 1, 30 August 2018 (2018-08-30), XP093019168, Retrieved from the Internet DOI: 10.1038/s41598-018-31558-4
PAN SHUO ET AL: "Endogenous lycopene improves ethanol production under acetic acid stress in Saccharomyces cerevisiae", BIOTECHNOLOGY FOR BIOFUELS, vol. 11, no. 1, 10 April 2018 (2018-04-10), XP093019116, Retrieved from the Internet DOI: 10.1186/s13068-018-1107-y
RAGHAVENDRAN VIJAYENDRAN ET AL: "The protective role of intracellular glutathione in Saccharomyces cerevisiae during lignocellulosic ethanol production", AMB EXPRESS, vol. 10, no. 1, 1 December 2020 (2020-12-01), XP093019185, Retrieved from the Internet DOI: 10.1186/s13568-020-01148-7
CHRISTOPHER N. TAKAHASHI ET AL: "Demonstration of End-to-End Automation of DNA Data Storage", SCIENTIFIC REPORTS, vol. 9, no. 1, 21 March 2019 (2019-03-21), XP055602191, DOI: 10.1038/s41598-019-41228-8
PAN SHUO ET AL: "Endogenous lycopene improves ethanol production under acetic acid stress in Saccharomyces cerevisiae", BIOTECHNOLOGY FOR BIOFUELS, vol. 11, no. 1, 10 April 2018 (2018-04-10), XP093019116, Retrieved from the Internet
RAGHAVENDRAN VIJAYENDRAN ET AL: "The protective role of intracellular glutathione in Saccharomyces cerevisiae during lignocellulosic ethanol production", AMB EXPRESS, vol. 10, no. 1, 1 December 2020 (2020-12-01), XP093019185, Retrieved from the Internet
CHRISTOPHER N. TAKAHASHI ET AL: "Demonstration of End-to-End Automation of DNA Data Storage", SCIENTIFIC REPORTS, vol. 9, no. 1, 21 March 2019 (2019-03-21), XP055602191, DOI: 10.1038/s41598-019-41228-8
Attorney, Agent or Firm:
KERNDT, Allison E. (US)
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