Advances in downstream processes and applications of biological carboxylic acids derived from organic wastes

C Chen, X Zhang, C Liu, Y Wu, G Zheng, Y Chen - Bioresource Technology, 2022 - Elsevier
Recovering carboxylic acids derived from organic wastes from fermentation broth is
challenging. To provide a reference for future study and industrial application, this review …

Monoliths enabling biocatalysis in flow chemistry

A Lambarska, K Szymańska, U Hanefeld - Green Chemistry, 2024 - pubs.rsc.org
This is a review on the feasibility of monolithic porous supports in biocatalysis carried out in
a continuous flow system. It discusses factors affecting the efficiency and stability of enzyme …

New insights into the pressure during the merged droplet formation in the squeezing time

W Han, X Chen - Chemical Engineering Research and Design, 2019 - Elsevier
In this paper, a three-dimensional numerical simulation of the merged droplet formation
(MDF) in the double T-junction microchannel was performed to investigate the effects of the …

Solvent extraction and strip** of copper in a YY type microchannel reactor

F Jiang, J Pei, S Yin, L Zhang, J Peng, S Ju… - Minerals …, 2018 - Elsevier
The solvent extraction and strip** of copper have been conducted in a YY type
microchannel reactor. The experimental results demonstrate that the YY type microchannel …

Modelling mass transfer in liquid-liquid slug flow in a microchannel

S Ramji, A Rakesh, S Pushpavanam - Chemical Engineering Journal, 2019 - Elsevier
Liquid-liquid slug flow regime is characterised by the presence of strong internal circulation
which enhances mass transfer. In this work, we develop a mathematical model for conjugate …

Numerical investigation of engulfment flow at low Reynolds numbers in a T-shaped microchannel

VST Madana, B Ashraf Ali - Physics of Fluids, 2020 - pubs.aip.org
Microreactors play a major role in the intensification of industrial processes. The
performance of microfluidic devices depends on the flow behavior and flow regimes present …

Investigation of the separation of carboxylic acids from aqueous solutions using a pilot scale membrane unit

YS Aşçı, U Dramur, M Bilgin - Journal of Molecular Liquids, 2017 - Elsevier
Separation of carboxylic acids from aqueous solutions using synthetic membranes has been
investigated within the context of this study. Formic, glycolic, malic, and citric acid aqueous …

Experimental study on influencing factors of microfluidic reactive extraction of citric acid using TOA in 1-decanol and flow schemes for performance improvement

E Abraham, A Prabhu, B Soundarajan… - Industrial & …, 2020 - ACS Publications
Microfluidic devices are highly efficient in providing higher mass transfer rates due to the
enormous interfacial area created by the high surface-to-volume ratio. Droplet flow …

Microbubble characteristic in a T-junction microchannel in microfluidic chip

L Sun, M Fan, P Li, H Yu, Y Zhang, J Xu, W Jiang… - Molecular …, 2019 - Taylor & Francis
Formation characteristic of microbubble in a T-junction microchannel in
polydimethylsiloxane (PDMS) microfluidic chip is investigated. Microbubble formation …

Extraction of Fe3+ from NaH2PO4 solution in a spiral microchannel device

G Mo, H Liu, S Dai, Y Wang, J Li, J Luo - Chemical Engineering and …, 2019 - Elsevier
Abstract To remove Fe 3+ from NaH 2 PO 4 solution for purification, the effect of the initial pH
of NaH 2 PO 4 solution, temperature, flow velocity, residence time and the ratio of organic …