[HTML][HTML] Influence of lactate to acetate ratio on biological production of medium chain carboxylates via open culture fermentation

F Brodowski, M Łężyk, N Gutowska, T Kabasakal… - Science of The Total …, 2022 - Elsevier
Waste valorisation via biological production of widely used in the industry medium chain
carboxylates (MCCs) via open culture fermentation (OCF) could be a promising alternative …

[HTML][HTML] Single-vs. two-stage fermentation of an organic fraction of municipal solid waste for an enhanced medium chain carboxylic acids production− The impact of …

A Duber, R Zagrodnik, N Gutowska, F Brodowski… - Bioresource …, 2025 - Elsevier
Single-stage fermentation was characterized by low medium chain carboxylic acids
concentrations and different mesophilic temperatures had little effect on the process …

[HTML][HTML] Development of an enhanced chain elongation process for caproic acid production from waste-derived lactic acid and butyric acid

C orline Nzeteu, F Coelho, AC Trego, F Abram… - Journal of Cleaner …, 2022 - Elsevier
Medium chain carboxylic acids (MCCA), such as caproic acid, are high-value chemicals with
many industrial applications. The development of a biological mixed culture chain …

Co-fermenting lactic acid and glucose towards caproic acid production

S Dahiya, SV Mohan - Chemosphere, 2023 - Elsevier
The functional role of lactate (H Lac), as a co-substrate along with glucose (Glu) as well as
an electron donor for the synthesis of caproic acid (H Ca), a medium chain fatty acid …

Evaluation of the feed composition for an effective medium chain carboxylic acid production in an open culture fermentation

A Duber, R Zagrodnik, J Chwialkowska… - Science of The Total …, 2020 - Elsevier
The objective of this study was to investigate the effect of substrate composition on chain
elongation pathways and on shaping reactor microbiome during open culture fermentation …

Enrichment Versus Bioaugmentation—Microbiological Production of Caproate from Mixed Carbon Sources by Mixed Bacterial Culture and Clostridium kluyveri

R Zagrodnik, A Duber, M Łężyk… - Environmental …, 2020 - ACS Publications
Chain elongation is a process that produces medium chain fatty acids such as caproic acid,
which is one of the promising products of the carboxylate platform. This study analyzed the …

Long-term medium chain carboxylic acids production from liquor-making wastewater: parameters optimization and toxicity mitigation

Q Wu, X Feng, W Guo, X Bao, N Ren - Chemical Engineering Journal, 2020 - Elsevier
Medium chain carboxylic acids (MCCAs) production from waste biomass by an emerging
open culture chain elongation (CE) technology is a sustainable and affordable approach for …

Challenges and enhancement technologies of medium chain carboxylates production in open culture anaerobic fermentation

SL Wu, L Wu, W Wei, J Shentu, Y Long, D Shen… - Chemical Engineering …, 2024 - Elsevier
The fast increase in fossil-based energy consumption has induced continuously rising
energy prices and the urgent need for alternative chemicals. Producing medium-chain …

Bio-based production of medium-chain carboxylic acids from food waste and sludge without chemical addition: The pivotal role of mix ratio and pretreatment

B Tonanzi, A Gallipoli, A Frugis, A Gianico… - Journal of Cleaner …, 2024 - Elsevier
Medium-chain carboxylates such as caproic acid, have a plethora of applications, ranging
from food additives to bioplastics, and can be produced via microbial chain elongation (CE) …

Caproic acid production from short-chained carboxylic acids produced by arrested anaerobic digestion of green waste: Development and optimization of a mixed …

BM Harahap, BK Ahring - Bioresource Technology, 2024 - Elsevier
Caproic acid is an important compound for producing a variety of chemicals and a potential
precursor for Sustainable Aviation Fuels (SAF). This study aimed at developing a stable …