Ionic interactions in nanofiltration of β casein peptides

• Published in: Biotechnology and bioengineering Vol. 57; no. 1; pp. 109 - 117
• Main Authors: Garem, A., Daufin, G., Maubois, J. L., Chaufer, B., Léonil, J.
• Format: Journal Article
• Language: English
• Published: Hoboken Wiley Subscription Services, Inc., A Wiley Company 05.01.1998; Wiley
• Subjects: Biological and medical sciences; Biotechnology; Fundamental and applied biological sciences. Psychology; inorganic membrane; ionic strength; Life Sciences; Methods. Procedures. Technologies; nanofiltration; Others; peptide; polyelectrolyte; selectivity; Various methods and equipments; Polyelectrolyte; Separation method; Nanofiltration; Casein; Peptides; Ionic strength; Membrane filtration; pH; Ionic interaction; Operating conditions; METHODE DE SEPARATION

Nanofiltration (NF) membrane technology shows interesting potentials for separating organic components on the basis of solute charge and size in the range of 300–1000 g mol−1. Separation properties of two inorganic NF membranes were studied with a set of 10 small peptides (molecular mass range: 300–...