Biological production of medium-chain carboxylates through chain elongation: an overview

J Wang, Y Yin - Biotechnology Advances, 2022 - Elsevier
Medium chain carboxylates (MCCs) have wide applications in various industries, but the
traditional MCCs production methods are costly and unsustainable. Anaerobic fermentation …

Chain elongation with reactor microbiomes: open-culture biotechnology to produce biochemicals

LT Angenent, H Richter, W Buckel… - … science & technology, 2016 - ACS Publications
Chain elongation into medium-chain carboxylates, such as n-caproate and n-caprylate, with
ethanol as an electron donor and with open cultures of microbial consortia (ie, reactor …

Medium chain carboxylic acids production from waste biomass: Current advances and perspectives

Q Wu, X Bao, W Guo, B Wang, Y Li, H Luo… - Biotechnology …, 2019 - Elsevier
Alternative chemicals to diverse fossil-fuel-based products is urgently needed to mitigate the
adverse impacts of fossil fuel depletion on human development. To this end, researchers …

Anaerobic fermentation for n-caproic acid production: a review

W de Araújo Cavalcante, RC Leitão, TA Gehring… - Process …, 2017 - Elsevier
Anaerobic fermentation-based technologies are used for treating organic residues, and
producing high value-added products, such as solvents, gases, and organic acids. Among …

Caproic acid production from anaerobic fermentation of organic waste-Pathways and microbial perspective

W Dong, Y Yang, C Liu, J Zhang, J Pan, L Luo… - … and Sustainable Energy …, 2023 - Elsevier
This review aims to provide a holistic synopsis of the current state of the art knowledge on
caproic acid production via anaerobic fermentation from the perspectives of microbes and …

Opportunities and challenges in microbial medium chain fatty acids production from waste biomass

Q Wu, Y Jiang, Y Chen, M Liu, X Bao, W Guo - Bioresource technology, 2021 - Elsevier
Medium chain fatty acids (MCFAs) that produced from affordable waste biomass via chain
elongation (CE) technology are recognized as the potential alternatives to part fossil-derived …

The synthesis of n-caproate from lactate: a new efficient process for medium-chain carboxylates production

X Zhu, Y Tao, C Liang, X Li, N Wei, W Zhang, Y Zhou… - Scientific reports, 2015 - nature.com
A unique microbiome that metabolizes lactate rather than ethanol for n-caproate production
was obtained from a fermentation pit used for the production of Chinese strong-flavour liquor …

Upgrading liquor-making wastewater into medium chain fatty acid: insights into co-electron donors, key microflora, and energy harvest

Q Wu, W Guo, X Bao, X Meng, R Yin, J Du, H Zheng… - Water research, 2018 - Elsevier
Ethanol and lactate are considered suitable electron donors (EDs) for chain elongation (CE);
however, their respective shortcomings still limit the substrate conversion ratio and medium …

Production of high-concentration n-caproic acid from lactate through fermentation using a newly isolated Ruminococcaceae bacterium CPB6

X Zhu, Y Zhou, Y Wang, T Wu, X Li, D Li… - Biotechnology for biofuels, 2017 - Springer
Background n-Caproic acid (CA), as a medium-chain carboxylic acid, is a valuable chemical
feedstock for various industrial applications. The fermentative production of CA from …

Clostridia: the importance of their exceptional substrate and metabolite diversity for biofuel and biorefinery applications

BP Tracy, SW Jones, AG Fast, DC Indurthi… - Current opinion in …, 2012 - Elsevier
Clostridia are anaerobic Firmicutes producing a large array of metabolites by utilizing simple
and complex carbohydrates, such as cellulose, as well as CO2/H2 or CO. Their exceptional …