scholarly journals Thermophilic Enterococcus faecium QU 50 enabled open repeated batch fermentation for l-lactic acid production from mixed sugars without carbon catabolite repression

RSC Advances ◽  
2017 ◽  
Vol 7 (39) ◽  
pp. 24233-24241 ◽  
Author(s):  
J. Tan ◽  
M. A. Abdel-Rahman ◽  
M. Numaguchi ◽  
Y. Tashiro ◽  
T. Zendo ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Enterococcus Faecium ◽  
Catabolite Repression ◽  
Acid Production ◽  
Batch Fermentation ◽  
Carbon Catabolite Repression ◽  
Lactic Acid Production ◽  
Acid Fermentation ◽  
Repeated Batch Fermentation ◽  
Repeated Batch

Thermophilic lactic acid bacterium enabled homo-l-lactic acid fermentation from hexose/pentose without carbon catabolite repression, and open repeated production by immobilization.

Kinetics of d-lactic acid production by Sporolactobacillus sp. strain CASD using repeated batch fermentation

2010 ◽  
Vol 101 (16) ◽  
pp. 6499-6505 ◽  
Author(s):  
Bo Zhao ◽  
Limin Wang ◽  
Fengsong Li ◽  
Dongliang Hua ◽  
Cuiqing Ma ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Acid Production ◽  
Batch Fermentation ◽  
Lactic Acid Production ◽  
Repeated Batch Fermentation ◽  
Repeated Batch ◽  
Kinetics Of

Fed-batch fermentation for enhanced lactic acid production from glucose/xylose mixture without carbon catabolite repression

2015 ◽  
Vol 119 (2) ◽  
pp. 153-158 ◽  
Author(s):  
Mohamed Ali Abdel-Rahman ◽  
Yaotian Xiao ◽  
Yukihiro Tashiro ◽  
Ying Wang ◽  
Takeshi Zendo ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Catabolite Repression ◽  
Acid Production ◽  
Batch Fermentation ◽  
Carbon Catabolite Repression ◽  
Lactic Acid Production ◽  
Fed Batch ◽  
Fed Batch Fermentation

l-(+)-Lactic acid production by co-fermentation of cellobiose and xylose without carbon catabolite repression using Enterococcus mundtii QU 25

RSC Advances ◽  
2014 ◽  
Vol 4 (42) ◽  
pp. 22013-22021 ◽  
Author(s):  
Ying Wang ◽  
Mohamed Ali Abdel-Rahman ◽  
Yukihiro Tashiro ◽  
Yaotian Xiao ◽  
Takeshi Zendo ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Lignocellulosic Biomass ◽  
Production System ◽  
Catabolite Repression ◽  
Acid Production ◽  
Carbon Catabolite Repression ◽  
Lactic Acid Production ◽  
Fed Batch ◽  
Bacterial Cultures ◽  
Enterococcus Mundtii

We established an effective highl-lactic acid production system based on fed-batch bacterial cultures utilising lignocellulosic biomass-derived mixed sugars without carbon catabolite repression.

scholarly journals Utilization of Molasses Sugar for Lactic Acid Production by Lactobacillus delbrueckii subsp. delbrueckii Mutant Uc-3 in Batch Fermentation

2007 ◽  
Vol 74 (1) ◽  
pp. 333-335 ◽  
Author(s):  
Arti Dumbrepatil ◽  
Mukund Adsul ◽  
Shivani Chaudhari ◽  
Jayant Khire ◽  
Digambar Gokhale
Keyword(s):  
Lactic Acid ◽  
Acid Concentration ◽  
Acid Production ◽  
Batch Fermentation ◽  
Lactic Acid Production ◽  
Lactobacillus Delbrueckii ◽  
Potential Candidate ◽  
Lactic Acid Concentration ◽  
High Concentration ◽  
Acid Fermentation

ABSTRACT Efficient lactic acid production from cane sugar molasses by Lactobacillus delbrueckii mutant Uc-3 in batch fermentation process is demonstrated. Lactic acid fermentation using molasses was not significantly affected by yeast extract concentrations. The final lactic acid concentration increased with increases of molasses sugar concentrations up to 190 g/liter. The maximum lactic acid concentration of 166 g/liter was obtained at a molasses sugar concentration of 190 g/liter with a productivity of 4.15 g/liter/h. Such a high concentration of lactic acid with high productivity from molasses has not been reported previously, and hence mutant Uc-3 could be a potential candidate for economical production of lactic acid from molasses at a commercial scale.

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