Literature DB >> 16328994

High temperature lactic acid production by Bacillus coagulans immobilized in LentiKats.

Michal Rosenberg1, Martin Rebros, Ludmila Kristofíková, Katarína Malátová.   

Abstract

Bacillus coagulans spores were immobilized in polyvinylalcohol (PVA) hydrogel, lens-shaped capsules known as LentiKats. The immobilized spores were used in an anaerobic, non-sterile process in the repeated batch fermentations at 50 degrees C and produced lactic acid at 7.4 g l(-1) h(-1), which was double that of the free cell system. No mechanical deformation of the capsules and no contamination were observed.

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Year:  2005        PMID： 16328994     DOI： 10.1007/s10529-005-3907-y

Source DB:  PubMed          Journal:  Biotechnol Lett        ISSN： 0141-5492            Impact factor:   2.461


  4 in total

1.  Physiological and fermentation properties of Bacillus coagulans and a mutant lacking fermentative lactate dehydrogenase activity.

Authors:  Yue Su; Mun Su Rhee; Lonnie O Ingram; K T Shanmugam
Journal:  J Ind Microbiol Biotechnol       Date:  2010-07-31       Impact factor: 3.346

2.  Anaerobic Membrane Bioreactor for Continuous Lactic Acid Fermentation.

Authors:  Rong Fan; Mehrdad Ebrahimi; Peter Czermak
Journal:  Membranes (Basel)       Date:  2017-05-03

3.  Co-fermentation of the main sugar types from a beechwood organosolv hydrolysate by several strains of Bacillus coagulans results in effective lactic acid production.

Authors:  Robert Glaser; Joachim Venus
Journal:  Biotechnol Rep (Amst)       Date:  2018-03-05

4.  Non-sterilized fermentative production of polymer-grade L-lactic acid by a newly isolated thermophilic strain Bacillus sp. 2-6.

Authors:  Jiayang Qin; Bo Zhao; Xiuwen Wang; Limin Wang; Bo Yu; Yanhe Ma; Cuiqing Ma; Hongzhi Tang; Jibin Sun; Ping Xu
Journal:  PLoS One       Date:  2009-02-04       Impact factor: 3.240
  4 in total

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