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Modeling and Optimization of Acetic Acid Fermentation
2019Isidoro Garcia-Garcia, Jorge E. Jimenez-Hornero, Ines Maria Santos-Duenas, Zoilo Gonzalez-Granados, and Ana Maria Canete-Rodriguez Chapter Authors: Garcia-Garcia, I. (http://orcid.org/0000-0002-7102-0864">http://orcid.org/0000-0002-7102-0864) Jimenez-Hornero, J.E.
Isidoro García-García +4 more
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Production of acetic acid in packed bed fermenters
Biotechnology Letters, 1988Production of acetic acid from ethanol byAcetobacter aceti attached to a variety of support materials has been examined in fixed-film packed bed fermenters. Overall batch acid productivities with triangular ceramic particles and nylon mesh were respectively 56% and 30% greater than that for woodshavings, with comparable high acid yields.
A. Ationu +3 more
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Proteome analysis of Acetobacter pasteurianus during acetic acid fermentation
Journal of Proteomics, 2012Acetic acid bacteria (AAB) are Gram-negative, strictly aerobic microorganisms that show a unique resistance to ethanol (EtOH) and acetic acid (AcH). Members of the Acetobacter and Gluconacetobacter genera are capable of transforming EtOH into AcH via the alcohol dehydrogenase (ADH) and aldehyde dehydrogenase (ALDH) enzymes and are used for the ...
Andrés-Barrao C +6 more
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Effect of acetic acid on xylose fermentation to xylitol by Candida guilliermondii
Journal of Basic Microbiology, 1995AbstractThe effect of acetic acid concentration on xylose fermentation to xylitol by Candida guilliermondii FTI 20037 was evaluated in semisynthetic medium containing different concentrations of the acid. Increasing acetic acid concentration up to 1.0 g/1 favored xylitol yield and productivity, with maximum values of 0.82 g/g and 0.57 g/.h1 ...
M G, Felipe +5 more
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Mathematical model for liquid-gas equilibrium in acetic acid fermentations
Biotechnology and Bioengineering, 1998An experimental study was conducted to propose an adequate mathematical model for liquid-gas equilibrium in acetic acid fermentations. Three operation scales (laboratory, pilot plant, and industrial plant) were employed to obtain the sets of experimental data. The proposed model, based in the UNIFAC method for the estimation of activity coefficients of
, Romero, , Cantero
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2016
Acetic acid bacteria (AAB) are obligate aerobes that belong to the α-Proteobacteria and are used for industrial vinegar production because of their remarkable ability to oxidize ethanol by alcohol dehydrogenase, aldehyde dehydrogenase, and terminal oxidase of respiratory chain members on the cell membrane.
Shigeru Nakano, Hiroaki Ebisuya
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Acetic acid bacteria (AAB) are obligate aerobes that belong to the α-Proteobacteria and are used for industrial vinegar production because of their remarkable ability to oxidize ethanol by alcohol dehydrogenase, aldehyde dehydrogenase, and terminal oxidase of respiratory chain members on the cell membrane.
Shigeru Nakano, Hiroaki Ebisuya
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Enzymatic hydrolysis and fermentability of corn stover pretreated by lactic acid and/or acetic acid
Journal of Biotechnology, 2009Four different pretreatments with and without addition of low concentration organic acids were carried out on corn stover at 195 degrees C for 15 min. The highest xylan recovery of 81.08% was obtained after pretreatment without acid catalyst and the lowest of 58.78% after pretreatment with both acetic and lactic acid. Glucan recovery was less sensitive
Jian, Xu +2 more
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The role of acetic acid bacteria in traditional fermentations.
2008The role of acetic acid ...
De Vuyst, Luc +3 more
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Maximum yield acetic acid fermenter.
Bioprocess Engineering, 1999I. de Ory, L. E. Romero, D. Cantero
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