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http://dx.doi.org/10.14579/MEMBRANE_JOURNAL.2014.24.6.448

Utilization of Iodine for the Enhanced Permeance of Facilitated Olefin Transport Nanocomposite Membrane  

Choi, Yeji (Department of Chemistry, Sangmyung University)
Lee, Eun Yong (Department of Chemistry, Sangmyung University)
Kang, Sang Wook (Department of Chemistry, Sangmyung University)
Publication Information
Membrane Journal / v.24, no.6, 2014 , pp. 448-452 More about this Journal
Abstract
Nanocomposite membrane to show facilitated olefin transport was prepared for enhanced separation performance. Addtion of halogen molecules into PVP/AgNPs/ TCNQ nanocomposite membrane was expected to further polarize the surface of AgNPs for enhancing the separation performance. The formation of AgNPs and presence of iodine was confirmed by TEM and EDS analysis, respectively. The separation performance for propylene/propane mixture was compared with that of PVP/AgNPs/TCNQ nanocomposite membrane. The long-term stability of membrane was investigated with time.
Keywords
olefin; facilitated transport; nanocomposite; iodine;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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