Results 101 to 110 of about 601 (138)

Succinic acid - A run-through of the latest perspectives of production from renewable biomass. [PDF]

open access: yesHeliyon
Mitrea L   +12 more
europepmc   +1 more source

Identifying Energy Extraction Optimisation Strategies of Actinobacillus succinogenes [PDF]

open access: yesCatalysts, 2021
A. succinogenes is well known for utilising various catabolic pathways. A multitude of batch fermentation studies confirm flux shifts in the catabolism as time proceeds. It has also been shown that continuous cultures exhibit flux variation as a function of dilution rate.
Waldo Lexow   +2 more
exaly   +3 more sources

Continuous succinic acid production from xylose by Actinobacillus succinogenes [PDF]

open access: yesBioprocess and Biosystems Engineering, 2015
Continuous, anaerobic fermentations of D-xylose were performed by Actinobacillus succinogenes 130Z in a custom, biofilm reactor at dilution rates of 0.05, 0.10 and 0.30 h(-1). Succinic acid yields on xylose (0.55-0.68 g g(-1)), titres (10.9-29.4 g L(-1)) and productivities (1.5-3.4 g L(-1) h(-1)) were lower than those of a previous study on glucose ...
Michael Bradfield   +2 more
exaly   +4 more sources

Transcriptional Regulation in Key Metabolic Pathways of Actinobacillus Succinogenes in the Presence of Electricity

SSRN Electronic Journal, 2022
The potential of renewable energy application via direct electrode interaction for the production of bio-based chemicals is a promising technology. The utilization of extracellular energy in pure culture fermentations aims in intracellular redox balance regulation in order to improve fermentation efficiency.
Chrysanthi Pateraki   +5 more
openaire   +2 more sources

Effect of the Gad system on Actinobacillus succinogenes during acid stress [PDF]

open access: yesSystems Microbiology and Biomanufacturing, 2021
The glutamate decarboxylase (Gad) system is an important amino acid-dependent acid resistance system commonly found in microorganisms. Actinobacillus succinogenes is one of the best natural producers of succinic acid (SA) but lacks glutamate decarboxylase. This study assessed the effects of Gad system introduction into A. succinogenes.
Qun Zhang, Pu Zheng, Dan Wu
exaly   +2 more sources

Succinic acid production from cellobiose by Actinobacillus succinogenes

Bioresource Technology, 2013
In this study, cellobiose, a reducing disaccharide was used to produce succinic acid by Actinobacillus succinogenes NJ113. A final succinic acid concentration of 30.3g/l with a yield of 67.8% was achieved from an initial cellobiose concentration of 50 g/l via batch fermentation in anaerobic bottles.
Min, Jiang   +7 more
openaire   +2 more sources

Succinic acid-producing biofilms of Actinobacillus succinogenes: reproducibility, stability and productivity [PDF]

open access: yesApplied Microbiology and Biotechnology, 2014
Continuous anaerobic fermentations were performed in a biofilm reactor packed with PoraverĀ® beads. Dilution rates (D) varied between 0.054 and 0.72 h(-1), and D-glucose and CO2 gas were used as carbon substrates. Steady-state conditions were shown to be repeatable and independent of the operational history.
Willie Nicol
exaly   +4 more sources

Succinic acid production from sucrose by Actinobacillus succinogenes NJ113

Bioresource Technology, 2014
In this study, sucrose, a reproducible disaccharide extracted from plants, was used as the carbon source for the production of succinic acid by Actinobacillus succinogenes NJ113. During serum bottle fermentation, the succinic acid concentration reached 57.1g/L with a yield of 71.5%.
Min, Jiang   +8 more
openaire   +2 more sources

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