Efficient production of androstenedione by repeated batch fermentation in waste cooking oil media through regulating NAD+/NADH ratio and strengthening cell vitality of Mycobacterium neoaurum.
Sign Up to like & getrecommendations! Published in 2019 at "Bioresource technology"
DOI: 10.1016/j.biortech.2019.01.144
Abstract: The bioprocess for producing androstenedione (AD) from phytosterols by using Mycobacterium neoaurum is hindered by nicotinamide adenine dinucleotides (NAD+ and NADH) ratio imbalance, insoluble substrate, and lengthy biotransformation period. This study aims to improve the… read more here.
Keywords: nad nadh; cooking oil; waste cooking; mycobacterium neoaurum ... See more keywords
Rotary biofilm reactor: A new tool for long-term bioethanol production from non-sterilized beet molasses by Saccharomyces cerevisiae in repeated-batch fermentation
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.120519
Abstract: Abstract A new tool was developed for second generation ethanol production from non-sterilized beet molasses to energy recovery from the agro-industrial byproduct. The rotary biofilm reactor (RBR) used in repeated-batch fermentation for long-term bioethanol production… read more here.
Keywords: production; energy; beet molasses; fermentation ... See more keywords
Characterisation of the metabolite profile and microbial community of repeated batch and coculture-fermented greengage wine
Sign Up to like & getrecommendations! Published in 2021 at "Process Biochemistry"
DOI: 10.1016/j.procbio.2021.06.016
Abstract: Abstract This study aimed to investigate the effect of repeated batch fermentation of cocultured Saccharomyces bayanus Y4 and Torulaspora delbrueckii Y7 on the quality of greengage wine. The acidity, as well as citric acid and… read more here.
Keywords: greengage wine; batch coculture; coculture; batch ... See more keywords
Comparison between free cells and immobilized cells of Candida shehatae in ethanol production from rice straw hydrolysate using repeated batch cultivation
Sign Up to like & getrecommendations! Published in 2018 at "Renewable Energy"
DOI: 10.1016/j.renene.2017.08.033
Abstract: Abstract Ethanol production by xylose-fermenting Candida shehatae ATCC 22984 was studied in repeated batch fermentations of rice straw hydrolysate using both free cells and immobilized cells. Terracotta beads, coconut bract and corncob were investigated as… read more here.
Keywords: rice straw; cells immobilized; immobilized cells; repeated batch ... See more keywords
Enhanced l-Malic Acid Production by Aspergillus oryzae DSM 1863 Using Repeated-Batch Cultivation
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2021.760500
Abstract: l-Malic acid is a C4-dicarboxylic acid and a potential key building block for a bio-based economy. At present, malic acid is synthesized petrochemically and its major market is the food and beverages industry. In future,… read more here.
Keywords: malic acid; acid; repeated batch; acid production ... See more keywords
Zymomonas mobilis Biofilm Reactor for Ethanol Production Using Rice Straw Hydrolysate Under Continuous and Repeated Batch Processes
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2019.01777
Abstract: Plastic composited corn silk was developed as a biotic/abiotic carrier for Zymomonas mobilis biofilm formation for the purpose of ethanol production. Furthermore, we explored the use of rice straw hydrolysate as substrate in both multistage… read more here.
Keywords: repeated batch; mobilis biofilm; biofilm; ethanol production ... See more keywords
Production of Carotenoids and Phospholipids by Thraustochytrium sp. in Batch and Repeated-Batch Culture
Sign Up to like & getrecommendations! Published in 2022 at "Marine Drugs"
DOI: 10.3390/md20070416
Abstract: The carotenogenic thraustochytrid Thraustochytrium sp. RT2316-16 was grown in batch and repeated-batch cultures using different feeds containing glucose, or glycerol, and yeast extract, for the production of lipids, phospholipids and carotenoids. RT2316-16 produced canthaxanthin, astaxanthin… read more here.
Keywords: repeated batch; glycerol; biomass; production ... See more keywords
Repeated-Batch Fermentation of Cheese Whey for Semi-Continuous Lactic Acid Production Using Mixed Cultures at Uncontrolled pH
Sign Up to like & getrecommendations! Published in 2019 at "Sustainability"
DOI: 10.3390/su11123330
Abstract: The paper investigates mixed-culture lactate (LA) fermentation of cheese whey (CW) in order to verify the possibility of using waste materials as feedstock to produce a product with high economic potential. The fermentation performance of… read more here.
Keywords: cheese whey; fermentation cheese; lactic acid; fermentation ... See more keywords