Affinity polymer membrane for a selective extraction and recovery process of fructose and glucose sugars

H. Mouadili, S. Majid*, O. Kamal, EL.H. ElAtmani, M. Hlaibi, University Hassan II, Morocco; K. Touaja, L. Lebrun, University of Rouen, France

A new affinity polymer membrane was used to study the oriented process of facilitated extraction Glucose and Fructose from the sugar industry discharges. The membrane was elaborated with polysulfone (PSU) and poly(1-vinylpyrrolidone) (PVP) supports containing Gluconic acid (GA), as extractive agent. The membrane was prepared by the phase inversion method after dissolution of the various constituents. Morphology and composition of the membranes, with and without extractive agent, were investigated using respectively, scanning electron microscopy (SEM) analysis and Fourier Transform Infrared (FTIR) spectra. The influence of substrate nature and concentration as well as the influence of temperature factor on the performance of this studied process were carried out through the adopted membrane...

Session: M4 - Short Oral + Poster Presentations
Day: 14 March 2018
Time: 14:45 - 16:45 h

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