Members

IMMC

Sara Chergaoui
PhD student
Erasmus Mundus Master in Membrane Engineering for a Sustainable World, University of Montpellier II, 2020
Contact - Personnal web page

Main project: Impact of membrane characteristics on enzyme reactivity and co-crystallization
Funding: ARC
Supervisor(s): Patricia Luis Alconero

The project focuses on the enantioselective biocatalytic synthesis of high-value chiral amines. A combined reaction-purification process based on membrane technology and using enzymes will be developed. As opposed to classical batch and multi-step processes, such an integrated approach would allow (i) maintaining the enzyme in the reactor, (ii) intensifying the production of high added-value chemicals, and (iii) recover a highly pure co-product. Novel membranes will be developed and the effect of their composition and structure on the final performance will be studied.

IMMC main research direction(s):
Processing and characterisation of materials
Chemical engineering

Keywords:
co-crystallization
enzyme reactivity
membrane technology

Research group(s): IMAP

  

Recent publications

See complete list of publications

Journal Articles


1. Jin, Pengrui; Chergaoui, Sara; Zheng, Junfeng; Volodine, Alexander; Zhang, Xin; Liu, Ziyuan; Luis, Patricia; Van der Bruggen, Bart. Low-pressure highly permeable polyester loose nanofiltration membranes tailored by natural carbohydrates for effective dye/salt fractionation. In: Journal of Hazardous Materials, Vol. 421, no.126716, p. 126716 (2022). doi:10.1016/j.jhazmat.2021.126716. http://hdl.handle.net/2078.1/253238

2. Sparenberg, Marie-Charlotte; Chergaoui, Sara; Sang Sefidi, Vida; Luis, Patricia. Crystallization control via membrane distillation-crystallization: A review. In: Desalination, Vol. 519, no.115315, p. 115315 (2022). doi:10.1016/j.desal.2021.115315. http://hdl.handle.net/2078.1/250731


Conference Papers


1. Chergaoui, Sara; Leyssens, Tom; Debecker, Damien P.; Luis Alconero, Patricia. Impact of membrane characteristics on anti-solvent crystallization. 2021 xxx. http://hdl.handle.net/2078.1/253240

2. Chergaoui, Sara; Leyssens, Tom; Debecker, Damien P.; Luis Alconero, Patricia. Supersaturation control using membrane-assisted anti-solvent crystallization. 2021 xxx. http://hdl.handle.net/2078.1/254467