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Membranes based on polyimide-polyaniline nanocomposites for pervaporation of organic mixtures
- 1.0342712 - ÚMCH 2011 RIV US eng J - Journal Article
Polotskaya, G. A. - Meleshko, T. K. - Suschenko, I. G. - Yakimansky, A. V. - Pulyalina, A. Y. - Toikka, A. M. - Pientka, Zbyněk
Membranes based on polyimide-polyaniline nanocomposites for pervaporation of organic mixtures.
Journal of Applied Polymer Science. Roč. 117, č. 4 (2010), s. 2175-2182. ISSN 0021-8995. E-ISSN 1097-4628
R&D Projects: GA ČR GA203/06/1207
Institutional research plan: CEZ:AV0Z40500505
Keywords : membranes * pervaporation * polyimide
Subject RIV: CD - Macromolecular Chemistry
Impact factor: 1.240, year: 2010
Homogeneous and composite membranes were prepared from polyimide (PI) and polyaniline (PANI) solutions. Membranes were tested in pervaporation of binary organic mixtures: methanol/toluene and methanol/cyclohexane showed a remarkable selectivity. Interactions between membrane polymers and liquid penetrants were studied by measurements of surface tension, sorption, and pervaporation parameters.
Permanent Link: http://hdl.handle.net/11104/0005885
Number of the records: 1