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Improved ethanol production from whey Saccharomyces cerevisiae using permeabilized cells of Kluyveromyces marxianus

Abstract

Permeabilized cells of Kluyveromyces marxianus CCY eSY2 were tested as the source of lactase in the ethanol fermentation of concentrated deproteinized whey (65-70 g/l lactose) by Saccharomyces cerevisiae CCY 10-13-14. Rapid lactose hydrolysis by small amounts of permeabilized cells following the fermentation of released glucose and galactose by S. cerevisiae resulted in a twofold enhancement of the overall volumetric productivity (1.03 g/lxh), compared to the fermentation in which the lactose was directly fermented by K. marxianus. (orig.)
Authors:
Rosenberg, M; [1]  Tomaska, M; [1]  Kanuch, J; [1]  Sturdik, E [1] 
  1. Slovak Technical Univ., Bratislava (Slovakia). Dept. of Biochemical Technology
Publication Date:
Dec 31, 1995
Product Type:
Journal Article
Reference Number:
SCA: 090900; PA: DE-96:0G4485; EDB-96:058429; SN: 96001563244
Resource Relation:
Journal Name: Acta Biotechnologica; Journal Volume: 15; Journal Issue: 4; Other Information: PBD: 1995
Subject:
09 BIOMASS FUELS; ETHANOL; PRODUCTION; WHEY; SACCHAROMYCES CEREVISIAE; LACTOSE; ENZYMATIC HYDROLYSIS; FUNGI; CULTURE MEDIA; QUANTITATIVE CHEMICAL ANALYSIS
OSTI ID:
202331
Country of Origin:
Germany
Language:
English
Other Identifying Numbers:
Journal ID: ACBTDD; ISSN 0138-4988; TRN: DE96G4485
Submitting Site:
DE
Size:
pp. 387-390
Announcement Date:
Apr 01, 1996

Citation Formats

Rosenberg, M, Tomaska, M, Kanuch, J, and Sturdik, E. Improved ethanol production from whey Saccharomyces cerevisiae using permeabilized cells of Kluyveromyces marxianus. Germany: N. p., 1995. Web. doi:10.1002/abio.370150413.
Rosenberg, M, Tomaska, M, Kanuch, J, & Sturdik, E. Improved ethanol production from whey Saccharomyces cerevisiae using permeabilized cells of Kluyveromyces marxianus. Germany. https://doi.org/10.1002/abio.370150413
Rosenberg, M, Tomaska, M, Kanuch, J, and Sturdik, E. 1995. "Improved ethanol production from whey Saccharomyces cerevisiae using permeabilized cells of Kluyveromyces marxianus." Germany. https://doi.org/10.1002/abio.370150413.
@misc{etde_202331,
title = {Improved ethanol production from whey Saccharomyces cerevisiae using permeabilized cells of Kluyveromyces marxianus}
author = {Rosenberg, M, Tomaska, M, Kanuch, J, and Sturdik, E}
abstractNote = {Permeabilized cells of Kluyveromyces marxianus CCY eSY2 were tested as the source of lactase in the ethanol fermentation of concentrated deproteinized whey (65-70 g/l lactose) by Saccharomyces cerevisiae CCY 10-13-14. Rapid lactose hydrolysis by small amounts of permeabilized cells following the fermentation of released glucose and galactose by S. cerevisiae resulted in a twofold enhancement of the overall volumetric productivity (1.03 g/lxh), compared to the fermentation in which the lactose was directly fermented by K. marxianus. (orig.)}
doi = {10.1002/abio.370150413}
journal = []
issue = {4}
volume = {15}
journal type = {AC}
place = {Germany}
year = {1995}
month = {Dec}
}