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The effect of organic ion-exchange resin on properties of heterogeneous ion-exchange membranes

SYSNO ASEP	0346397
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	The effect of organic ion-exchange resin on properties of heterogeneous ion-exchange membranes
Author(s)	Křivčík, J. (CZ) Vladařová, J. (CZ) Hadrava, J. (CZ) Černín, A. (CZ) Brožová, Libuše (UMCH-V)_{RID, ORCID}
Source Title	Desalination and Water Treatment. - : Taylor & Francis - ISSN 1944-3994 Roč. 14, - (2010), s. 179-184
Number of pages	6 s.
Action	Membrane Science and Technology Conference of Visegrad Countries /4./ PERMEA 2009
Event date	07.07.2009-11.07.2009
Country	CZ - Czech Republic
Event type	EUR
Language	eng - English
Country	US - United States
Keywords	heterogeneous ion-exchange membrane ; membrane modification ; particle size of distribution
Subject RIV	CG - Electrochemistry
R&D Projects	FT-TA4/116 GA MPO - Ministry of Industry and Trade (MPO)
CEZ	AV0Z40500505 - UMCH-V (2005-2011)
UT WOS	000276641600027
DOI	10.5004/dwt.2010.1025
Annotation	This case study deals with relationships between characteristic properties of organic ion-exchange resins and heterogeneous ion-exchange membranes.Membranes were prepared by using different filler/polymer matrix ratio or by using milled resins with different particle size distribution.Different ion-exchange resins were used for preparing of heterogeneous ion-exchange membranes at fixed filler/polymer matrix ratio.It was proved that there are important relationships between properties of a membrane and the type of resin used for its preparation and the process of membrane preparation.The results show that most of ionexchange resins can be used for ion-exchange membranes preparation but with different impact on characteristic properties of membranes.On the basis of these results we are able to modify composition of heterogeneous ionexchange membranes to reach required properties.
Workplace	Institute of Macromolecular Chemistry
Contact	Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358
Year of Publishing	2011

Number of the records: 1