Preparation and characterization of PVC based heterogeneous ion exchange membrane coated with Ag nanoparticles by (thermal-plasma) treatment assisted surface modification
作者： S.M. Hosseini , S.S. Madaeni , A. Zendehnam , A.R. Moghadassi , A.R. Khodabakhshi
DOI: 10.1016/J.JIEC.2012.10.031
关键词:
摘要: Abstract PVC based heterogeneous cation exchange membranes were prepared by solution casting technique. Ag nanoparticles also utilized as surface modifier plasma treatment. Thermal treatment was used to improve the stability on membrane surface. The effect of treating temperature separation characteristics coated studied. SEM images showed rugosity increasing increase temperature. Transport number, selectivity and permeability enhanced initially up 80 °C then decreasing trend. Conversely resistance opposite Modified at better performance compared others.
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