Effect of Polysaccharide Conformation on Ultrafiltration Separation Performance.

Glucans / chemistry Membranes, Artificial Molecular Conformation Molecular Weight Polymers / chemistry Polysaccharides / chemistry Sulfones / chemistry Ultrafiltration / methods
Glucose-based polysaccharide Molecular weight cut-off deviation Polysaccharide conformation Polysaccharide separation Ultrafiltration

Journal

Carbohydrate polymers
ISSN: 1879-1344
Titre abrégé: Carbohydr Polym
Pays: England
ID NLM: 8307156

Informations de publication

Date de publication:
15 May 2021
Historique:
received: 09 11 2020
revised: 12 02 2021
accepted: 13 02 2021
entrez: 13 3 2021
pubmed: 14 3 2021
medline: 10 4 2021
Statut: ppublish

Résumé

The manifold array of saccharide linkages leads to a great variety of polysaccharide architectures, comprising three conformations in aqueous solution: compact sphere, random coil, and rigid rod. This conformational variation limits the suitability of the commonly applied molecular weight cut-off (MWCO) as selection criteria for polysaccharide ultrafiltration membranes, as it is based on globular marker proteins with narrow M

Identifiants

DOI: 10.1016/j.carbpol.2021.117830 PMID: 33712169
pubmed: 33712169
pii: S0144-8617(21)00217-4
doi: 10.1016/j.carbpol.2021.117830
pii:
doi:

Substances chimiques

Glucans 0
Membranes, Artificial 0
Polymers 0
Polysaccharides 0
Sulfones 0
polyether sulfone 25667-42-9
scleroglucan 39464-87-4
pullulan 8ZQ0AYU1TT

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

117830

Informations de copyright

Copyright © 2021 The Authors. Published by Elsevier Ltd.. All rights reserved.

Auteurs

Severin Eder (S)

ETH Zurich, Department of Health Science and Technology, Institute of Food, Nutrition and Health, Laboratory of Food Biochemistry, Schmelzbergstrasse 9, 8092 Zurich, Switzerland.

Patrick Zueblin (P)

ETH Zurich, Department of Health Science and Technology, Institute of Food, Nutrition and Health, Laboratory of Food Biochemistry, Schmelzbergstrasse 9, 8092 Zurich, Switzerland.

Michael Diener (M)

ETH Zurich, Department of Health Science and Technology, Institute of Food, Nutrition and Health, Laboratory of Food and Soft Materials, Schmelzbergstrasse 9, 8092 Zurich, Switzerland.

Mohammad Peydayesh (M)

ETH Zurich, Department of Health Science and Technology, Institute of Food, Nutrition and Health, Laboratory of Food and Soft Materials, Schmelzbergstrasse 9, 8092 Zurich, Switzerland.

Samy Boulos (S)

ETH Zurich, Department of Health Science and Technology, Institute of Food, Nutrition and Health, Laboratory of Food Biochemistry, Schmelzbergstrasse 9, 8092 Zurich, Switzerland.

Raffaele Mezzenga (R)

ETH Zurich, Department of Health Science and Technology, Institute of Food, Nutrition and Health, Laboratory of Food and Soft Materials, Schmelzbergstrasse 9, 8092 Zurich, Switzerland.

Laura Nyström (L)

ETH Zurich, Department of Health Science and Technology, Institute of Food, Nutrition and Health, Laboratory of Food Biochemistry, Schmelzbergstrasse 9, 8092 Zurich, Switzerland. Electronic address: laura.nystroem@hest.ethz.ch.

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Classifications MeSH

questionsmedicales.fr › Glucides › Polyosides › Glucanes › Effect of Polysaccharide Conformation on...
questionsmedicales.fr › Technologie, industrie et agriculture › Produits manufacturés › Matériaux biomimétiques › Membrane artificielle › Effect of Polysaccharide Conformation on...
questionsmedicales.fr › Phénomènes chimiques › Phénomènes biochimiques › Conformation moléculaire › Effect of Polysaccharide Conformation on...
questionsmedicales.fr › Phénomènes chimiques › Masse moléculaire › Effect of Polysaccharide Conformation on...
questionsmedicales.fr › Technologie, industrie et agriculture › Produits manufacturés › Matériaux biomédicaux et dentaires › Polymères › Effect of Polysaccharide Conformation on...
questionsmedicales.fr › Glucides › Polyosides › Effect of Polysaccharide Conformation on...
questionsmedicales.fr › Composés chimiques organiques › Composés du soufre › Sulfones › Effect of Polysaccharide Conformation on...
questionsmedicales.fr › Phénomènes chimiques › Filtration › Ultrafiltration › Effect of Polysaccharide Conformation on...