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Response of kluyveromyces marxianus against osmotic stress kinetics, mechanism, and characterization during very high gravity bioethanol fermentation_Dr. Khairiah Abd Karim

Response of kluyveromyces marxianus against osmotic stress kinetics, mechanism, and characterization during very high gravity bioethanol fermentation
Stress induced by ethanol accumulation is a fe ctor that inhibits cellular growth during fermentation and reduced ethanol yields. To determine the effect of ethanol during growth of K/uyveromyces marxianus, fermentation wus performed at 40°C, 150 rpm for 72 h, in the presence of various ethanol concontrntions (5 - 25 % (v/v)). Under the conditions tested, maximum bioethanol yield at 0 &08 g/g ± 0.022 was obtained when 10 % (v/v) of ethanol was tested.
Contributor(s):
Dr. Khairiah Abd Karim - Author
Language:
English
Subject Keywords:
ethanol ; fermentation; K/uyveromyces marxianus
First presented to the public:
3/4/2019
Original Publication Date:
6/13/2019
Previously Published By:
Universiti Sains Malaysia
Place Of Publication:
School of Chemical Engineering
Citation:
Extents:
Number of Pages - 19
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2019-04-02 12:29:19.109
Date Last Updated
2019-07-23 15:58:50.382
Submitter:
Nor Hayati Ismail

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Response of kluyveromyces marxianus against osmotic stress kinetics, mechanism, and characterization during very high gravity bioethanol fermentation_Dr. Khairiah Abd Karim1 2019-04-02 12:29:19.109
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