Identification of Skim Milk Electroacidification Fouling: A Microscopic Approach

Journal of Colloid and Interface Science
Laurent BazinetF Lamarche

Abstract

Bipolar membrane electroacidification (BMEA) was used to produce high-purity bovine milk casein isolates. However, a deposit suggested to be a mix of calcium and magnesium salts was observed on the cation-exchange membrane (CEM) side in contact with the base. The aim of the present study was to complete the identification of the deposit formed on CMX membrane during bipolar membrane electroacidification of skim milk, and to characterize its physical structure at the interfaces of CEM. The results showed that a calcium deposit was found on both sides of the membranes as well as inside the membrane. This fouling was identified as calcium carbonate, but was likely a mix between calcium carbonate and hydroxyde. Copyright 2001 Academic Press.

Citations

Jan 28, 2016·Advances in Colloid and Interface Science·Sergey Mikhaylin, Laurent Bazinet
Apr 30, 2013·Journal of Colloid and Interface Science·Anh T K TranBart Van der Bruggen
Apr 22, 2008·Journal of Colloid and Interface Science·F Lin Teng SheeL Bazinet
Aug 19, 2007·Journal of Colloid and Interface Science·Christophe CasademontLaurent Bazinet
Sep 18, 2015·Environmental Science & Technology·Hui-Wen LinIlje Pikaar
Nov 30, 2004·Journal of Colloid and Interface Science·Laurent Bazinet, Monica Araya-Farias
Jun 3, 2006·Journal of Colloid and Interface Science·Erik Ayala-BribiescaLaurent Bazinet
May 18, 2005·Journal of Colloid and Interface Science·Laurent Bazinet, Monica Araya-Farias
Jul 29, 2005·Critical Reviews in Food Science and Nutrition·Laurent Bazinet
Jun 23, 2005·Critical Reviews in Food Science and Nutrition·Laurent Bazinet
May 14, 2018·Journal of Dairy Science·Félix-André MassonLaurent Bazinet

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