Chitosan: a natural biopolymer with a wide and varied range of applications

CP Jiménez-Gómez, JA Cecilia - Molecules, 2020 - mdpi.com
Although chitin is of the most available biopolymers on Earth its uses and applications are
limited due to its low solubility. The deacetylation of chitin leads to chitosan. This biopolymer …

A review on chitin and chitosan polymers: structure, chemistry, solubility, derivatives, and applications

V Zargar, M Asghari, A Dashti - ChemBioEng reviews, 2015 - Wiley Online Library
Chitin and chitosan are considerably versatile and promising biomaterials. The deacetylated
chitin derivative chitosan is a useful and interesting bioactive polymer. Despite its …

Polymeric membrane pervaporation

P Shao, RYM Huang - Journal of Membrane Science, 2007 - Elsevier
Pervaporation is an efficient membrane process for liquid separation. The past decades had
witnessed substantial progress and exciting breakthroughs in both the fundamental and …

[BOOK][B] Polysaccharides: structural diversity and functional versatility

S Dumitriu - 2004 - taylorfrancis.com
Completely revised and expanded to reflect the latest advancements in the field,
Polysaccharides: Structural Diversity and Functional Versatility, Second Edition outlines …

Hetero‐Lattice Intergrown and Robust MOF Membranes for Polyol Upgrading

Y Wang, Y Ban, Z Hu, Y Zhao, M Zheng… - Angewandte …, 2022 - Wiley Online Library
Metal–organic framework membranes are frequently used in gas separations, but rare in
pervaporation for liquid chemical upgrading, especially for separating water from polyols …

Mixed matrix membranes incorporated with polydopamine-coated metal-organic framework for dehydration of ethylene glycol by pervaporation

W Zhang, Y Ying, J Ma, X Guo, H Huang, D Liu… - Journal of membrane …, 2017 - Elsevier
In order to solve the issue of incompatibility between metal-organic frameworks (MOFs) and
polymer matrix, mixed-matrix membranes (MMMs) on the basis of a hydrophilic polymer poly …

Separation of thioglycolic acid from its aqueous solution by ionic liquids: Ionic liquids selection by the COSMO-SAC model and liquid-liquid phase equilibrium

Y Zhou, D Xu, L Zhang, Y Ma, X Ma, J Gao… - The Journal of Chemical …, 2018 - Elsevier
To separate thioglycolic acid (TGA) from its aqueous solution by ionic liquids (ILs), sixty
imidazolium-based ionic liquids (ILs) were screened by using the COSMO-SAC model …

Synthesis and characterization of soluble chitosan/sodium carboxymethyl cellulose polyelectrolyte complexes and the pervaporation dehydration of their …

Q Zhao, J Qian, Q An, C Gao, Z Gui, H ** - Journal of Membrane Science, 2009 - Elsevier
Soluble polyelectrolyte complexes (PECs) between chitosan (CS) and sodium
carboxymethyl cellulose (CMCNa) were synthesized in aqueous hydrochloric acid (HCl) and …

Physico-chemical properties of chitosan films

L Balau, G Lisa, MI Popa, V Tura, V Melnig - Central European Journal of …, 2004 - Springer
Chitosan films obtained by dry phase inversion were prepared from an aqueous solution of
chitosan in acetic acid. The films, of thickness less than 20 μm, were transparent, very …

Ultraviolet-initiated graft polymerization of acrylic acid onto thin-film polyamide surface for improved ethanol dehydration performance of pervaporation membranes

MBMY Ang, SH Huang, MW Chang, CL Lai… - Separation and …, 2020 - Elsevier
In this study, polyacrylic acid (PAA) was grafted onto a polyamide (PA) surface through
ultraviolet-initiated graft polymerization to improve the pervaporative dehydration of aqueous …