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 …

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 …

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 …

Microbial communities for valorizing biomass using the carboxylate platform to produce volatile fatty acids: a review

MT Holtzapple, H Wu, PJ Weimer, R Dalke… - Bioresource …, 2022 - Elsevier
The carboxylate platform employs a diverse microbial consortium of anaerobes in which the
methanogens are inhibited. Nearly all biomass components are digested to a mixture of C1 …

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 …

Mildly acidic pH selects for chain elongation to caproic acid over alternative pathways during lactic acid fermentation

P Candry, L Radić, J Favere, JM Carvajal-Arroyo… - Water Research, 2020 - Elsevier
Carbohydrate-rich waste streams can be used for bioproduction of medium-chain carboxylic
acids (MCCA) such as caproic acid. The carbohydrates in these streams can be converted to …

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 …

[HTML][HTML] Consecutive lactate formation and chain elongation to reduce exogenous chemicals input in repeated-batch food waste fermentation

CA Contreras-Dávila, VJ Carrión, VR Vonk… - Water research, 2020 - Elsevier
The production of biochemicals from renewables through biorefinery processes is important
to reduce the anthropogenic impact on the environment. Chain elongation processes based …

Upgrading the value of anaerobic fermentation via renewable chemicals production: a sustainable integration for circular bioeconomy

AN Kumar, O Sarkar, K Chandrasekhar, T Raj… - Science of the Total …, 2022 - Elsevier
The single bioprocess approach has certain limitations in terms of process efficiency,
product synthesis, and effective resource utilization. Integrated or combined bioprocessing …

Effect of pH on volatile fatty acid production and the microbial community during anaerobic digestion of Chinese cabbage waste

X Zhou, Y Lu, L Huang, Q Zhang, X Wang, J Zhu - Bioresource technology, 2021 - Elsevier
The effects of pH on the production of volatile fatty acids (VFAs) and the evolution of
microbial community structure were studied via anaerobic fermentation of Chinese cabbage …