Results 11 to 20 of about 32,608 (301)

Enhanced rhamnolipids production using a novel bioreactor system based on integrated foam-control and repeated fed-batch fermentation strategy [PDF]

open access: yesBiotechnology for Biofuels, 2020
Background Rhamnolipids are the best known microbial-derived biosurfactants, which has attracted great interest as potential ‘‘green” alternative for synthetic surfactants.
Ning Xu   +9 more
doaj   +2 more sources

Batch and Fed-Batch Fermentation System on Ethanol Production from Whey using Kluyveromyces marxianus

open access: yesInternational Journal of Renewable Energy Development, 2013
Nowadays reserve of fossil fuel has gradually depleted. This condition forces many researchers to  find energy alternatives which is renewable and sustainable in the future.
H Hadiyanto   +3 more
doaj   +3 more sources

Efficient production of 1,3-propanediol from crude glycerol by repeated fed-batch fermentation strategy of a lactate and 2,3-butanediol deficient mutant of Klebsiella pneumoniae [PDF]

open access: yesMicrobial Cell Factories, 2018
Background 1,3-Propanediol (1,3-PDO) is important building blocks for the bio-based chemical industry, Klebsiella pneumoniae can be an attractive candidate for their production.
Baek-Rock Oh   +4 more
doaj   +2 more sources

Distillery Stillage as a New Substrate for Lactic Acid Production in Batch and Fed-batch Fermentation

open access: yesChemical Engineering Transactions, 2013
Lactic acid and biomass production on distillery stillage - a by-product of bioethanol industry - was studied in this paper. Batch and fed-batch fermentation strategies for lactic acid production on distillery stillage were performed by Lactobacillus ...
A. Djukic-Vukovic   +5 more
doaj   +2 more sources

Clostridial conversion of corn syrup to Acetone-Butanol-Ethanol (ABE) via batch and fed-batch fermentation [PDF]

open access: yesHeliyon, 2019
Corn syrup - a commercial product derived from saccharification of corn starch - was used to produce acetone-butanol-ethanol (ABE) by Clostridium spp.
Saverio Niglio   +2 more
doaj   +2 more sources

Process monitoring of an industrial fed-batch fermentation [PDF]

open access: yesBiotechnology and Bioengineering, 2001
Market demand places great emphasis in industry on product quality. Consequently, process monitoring and control have become important aspects of systems engineering.
Montague, G. A.   +4 more
core   +4 more sources

Lactic Acid Production from Old Oil Palm Trunk Sap in the Open Batch, Open Repeated Batch, Fed-Batch, and Repeated Fed-Batch Fermentation by Lactobacillus rhamnosus ATCC 10863

open access: yesFermentation, 2022
The cost of fermentable sugars added as a substrate is one major problem for economic lactic acid (LA) production. Old oil palm trunks (OPT) squeezed sap, the agricultural wastes on replanting and pruning of oil palm (Elaeis guineensis), contained mainly
Nisa Saelee
doaj   +2 more sources

Fed-batch fermentation of Tuber melanosporum for the hyperproduction of mycelia and bioactive Tuber polysaccharides

open access: yesBioresource Technology, 2009
For the first time, a fed-batch fermentation process of Tuber melanosporum was developed for the efficient production of bioactive mycelia and Tuber polysaccharides.
Rui-Sang Liu   +2 more
exaly   +2 more sources

Model Predictive Control—A Stand Out among Competitors for Fed-Batch Fermentation Improvement

open access: yesFermentation, 2023
The fed-batch cultivation is in many ways a benchmark for fermentation processes, and it has been an attractive choice for the biotechnological production of various products in the past decades.
Emils Bolmanis   +3 more
doaj   +3 more sources

Carotenoid Production by Rhodotorula mucilaginosa in Batch and Fed-Batch Fermentation Using Agroindustrial Byproducts [PDF]

open access: yesFood Technology and Biotechnology, 2019
Carotenoids are natural pigments that can be produced through biotechnological processes. However, the costs are relatively high and can be minimized by using lower-cost substrates as alternative nutrient sources. The fed-batch fermentation is one of the
Tábita Veiga Dias Rodrigues   +3 more
doaj   +2 more sources

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