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Tuning the gas separation performance of fluorinated and sulfonated PEEK membranes by incorporation of zeolite 4A
Tahir, Zaman1; Ilyas, Ayesha1; Li, Xianfeng2; Bilad, Muhammad Roil3; Vankelecom, Ivo F. J.4; Khan, Asim Laeeq1
KeywordFilms Membranes Oil And Gas
Source PublicationJOURNAL OF APPLIED POLYMER SCIENCE
2018-03-10
ISSN0021-8995
DOI10.1002/app.45952
Volume135Issue:10
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectPolymer Science
WOS Research AreaPolymer Science
WOS KeywordMIXED-MATRIX MEMBRANES ; PERMEATION
AbstractMixed matrix membranes (MMMs) containing fluorinated-sulfonated poly(ether ether ketone) (F-SPEEK) and zeolite 4A filler, were prepared by solution casting. F-SPEEK with a fixed degree of sulfonation (40%) was used for membrane synthesis. The SEM pictures showed good interfacial adhesion between filler particles and polymer, which was also confirmed by the increase in glass transition temperature of MMMs with increase in filler particles. Pure and mixed gas permeation experiments were carried out to investigate the potential of this membrane material. The results revealed that addition of zeolite 4A fillers enhanced both permeability and selectivity owing to the intrinsic nature of polymer and modified membrane morphology due to filler. The highest permeability obtained for CO2 at 30% filler loading was 49.2 Barrer, while highest selectivities obtained for CO2/CH4 and CO2/N-2 were 55 and 58 compared to 47 and 51 for the unfilled polymer, respectively. Intrinsic CO2 solubility of F-SPEEK was observed to be decreased from 10.7 to 1.9 (10(-2)) cm(3) (STP)/cm(3) cmHg with the addition of Zeolite 4A. (C) 2017 Wiley Periodicals, Inc.
Language英语
WOS IDWOS:000417601900030
PublisherWILEY
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/168363
Collection中国科学院大连化学物理研究所
Corresponding AuthorKhan, Asim Laeeq
Affiliation1.COMSATS Inst Informat Technol, Dept Chem Engn, Lahore, Pakistan
2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian, Peoples R China
3.Univ Teknol PETRONAS, Chem Engn Dept, Bandar Seri Iskandar 326108, Perak, Malaysia
4.Katholieke Univ Leuven, Ctr Surface Chem & Catalysis, Fac Biosci Engn, Leuven, Belgium
Recommended Citation
GB/T 7714
Tahir, Zaman,Ilyas, Ayesha,Li, Xianfeng,et al. Tuning the gas separation performance of fluorinated and sulfonated PEEK membranes by incorporation of zeolite 4A[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2018,135(10).
APA Tahir, Zaman,Ilyas, Ayesha,Li, Xianfeng,Bilad, Muhammad Roil,Vankelecom, Ivo F. J.,&Khan, Asim Laeeq.(2018).Tuning the gas separation performance of fluorinated and sulfonated PEEK membranes by incorporation of zeolite 4A.JOURNAL OF APPLIED POLYMER SCIENCE,135(10).
MLA Tahir, Zaman,et al."Tuning the gas separation performance of fluorinated and sulfonated PEEK membranes by incorporation of zeolite 4A".JOURNAL OF APPLIED POLYMER SCIENCE 135.10(2018).
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