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Modeling and identification of ABE fermentation processes [PDF]
Actas de las XXXVII Jornadas de Automática 7, 8 y 9 de septiembre de 2016, Madrid, 2022 The modeling and parameter identification of an Acetone-Butanol-Ethanol (ABE) fermentation process is investigated. The traditional approach tries to adjust the model parameters by means of an optimization such that the simulations fit the experimental data.
Dominik Hose +2 more
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Comparison of acetone–butanol–ethanol fermentation and ethanol catalytic upgrading as pathways for butanol production: A techno-economic and environmental assessment [PDF]
Biofuel Research Journal, 2021 Butanol is an important compound used as a building block for producing value-added products and an energy carrier. The main butanol production pathways are conventional acetone–butanol–ethanol (ABE) fermentation and catalytic upgrading of ethanol.
Estefanny Carmona-Garcia +4 more
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Kinetic Study of Acetone-Butanol-Ethanol Fermentation in Continuous Culture. [PDF]
PLoS ONE, 2016 Acetone-butanol-ethanol (ABE) fermentation by clostridia has shown promise for industrial-scale production of biobutanol. However, the continuous ABE fermentation suffers from low product yield, titer, and productivity. Systems analysis of the continuous
Edward A Buehler, Ali Mesbah
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BioResources, 2023 The preparation of bio-butanol from corn starch requires saccharification and fermentation processes. In view of the fact that the pH value at the later stage of fermentation is applicable to the enzymatic hydrolysis of glucoamylase, the effects of simultaneous saccharification and fermentation (SSF) and separate hydrolysis and fermentation (SHF) were ...
Meng Wang +3 more
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Solvent screening methodology for in situ ABE extractive fermentation [PDF]
Applied Microbiology and Biotechnology, 2014 Solvent screening for in situ liquid extraction of products from acetone-butanol-ethanol (ABE) fermentation was carried out, taking into account biological parameters (biocompatibility, bioavailability, and product yield) and extraction performance (partition coefficient and selectivity) determined in real fermentation broth.
H, González-Peñas +3 more
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Integrated Catalytic Upgrading of Biomass-Derived Alcohols for Advanced Biofuel Production
Energies, 2023 Sustainable biofuel production is necessary to meet the daunting challenge of “fueling” growing economies with a significantly reduced carbon footprint.
Sabarathinam Shanmugam +3 more
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Increase Butanol Production from Corn Straw by Mineral Compounds Supplementation
Energies, 2022 In this study, two types of fermentation methods: SSF and consolidation SHF/SSF were used for production of acetone-butanol-ethanol (ABE) from corn straw as a feedstock. Clostridium acetobutylicum DSM1731 was used as the fermenting organism.
Wojciech Dziemianowicz +2 more
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Effect of residual extractable lignin on acetone–butanol–ethanol production in SHF and SSF processes
Biotechnology for Biofuels, 2020 Background Lignin plays an important role in biochemical conversion of biomass to biofuels. A significant amount of lignin is precipitated on the surface of pretreated substrates after organosolv pretreatment.
Jing Li, Yu Zhang, Suan Shi, Maobing Tu
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Fermentation, 2021 Two bacterial strains (CL11A and CL11D) that are capable of ABE fermentation, identified as Leuconostoc mesenteroides and Weissella cibari, were isolated from the soil surrounding the roots of bean plants.
Grace N. Ijoma +3 more
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Downstream process options for the ABE fermentation [PDF]
FEMS Microbiology Letters, 2016 Butanol is a very interesting substance both for the chemical industry and as a biofuel. The classical distillation process for the removal of butanol is far too energy demanding, at a factor of 220% of the energy content of butanol. Alternative separation processes studied are hybrid processes of gas-stripping, liquid-liquid extraction and ...
openaire +2 more sources