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Solvent selection for manufacture of fluorinated polyimide composite membranes
Qin, Jian-Jun; Chung, Tai-Shung; Cao, Yiming; Jian-Jun Qin; Jian-Jun Qin
关键词Fluorinated Polyimide Composite Membranes Polysulfone Hollow Fiber Nitromethane
刊名DESALINATION
2006-05-10
ISSN0011-9164
DOI10.1016/j.desal.2005.04.136
193期:1-3页:8-13
收录类别SCI ; ISTP
文章类型Article
部门归属9
项目归属905
产权排名3;3
WOS标题词Science & Technology ; Technology ; Physical Sciences
类目[WOS]Engineering, Chemical ; Water Resources
研究领域[WOS]Engineering ; Water Resources
关键词[WOS]HOLLOW-FIBER MEMBRANES ; CO2/CH4 SEPARATION ; GAS SEPARATION ; FABRICATION ; PERFORMANCE ; MORPHOLOGY
英文摘要Polysulfone (PSf) and five fluorinated polyimides were tested for their solubility with 24 organics or their mixtures in order to select a solvent suitable for developing a composite membrane consisting of an inexpensive substrate with an expensive selective layer of high-performance fluorinated polyimides for CO(2)/CH(4) separation. The experimental results show that only nitromethane can dissolve 6F-Durene and 6F Durene-mPDA but not dissolve PSE The manufacture of a 6F-Durene composite membrane using PSf as a substrate was attempted with the dip-coating method, which has not been previously reported. The PSf/6f-Durene composite membrane after repair with silicon rubber was defect free. There is a potential to manufacture a defect-free fluorinated polyimide composite hollow-fiber membrane.
语种英语
原文出处查看原文
WOS记录号WOS:000237815000002
引用统计
被引频次:4[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/100997
专题中国科学院大连化学物理研究所
通讯作者Jian-Jun Qin; Jian-Jun Qin
作者单位1.Natl Univ Singapore, Dept Environm Chem & Engn, Singapore 119260, Singapore
2.Singapore Util Int Pte Ltd, Ctr Adv Water Technol, Nanyang Technol Univ, Singapore 637723, Singapore
3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
推荐引用方式
GB/T 7714
Qin, Jian-Jun,Chung, Tai-Shung,Cao, Yiming,et al. Solvent selection for manufacture of fluorinated polyimide composite membranes[J]. DESALINATION,2006,193(1-3):8-13.
APA Qin, Jian-Jun,Chung, Tai-Shung,Cao, Yiming,Jian-Jun Qin,&Jian-Jun Qin.(2006).Solvent selection for manufacture of fluorinated polyimide composite membranes.DESALINATION,193(1-3),8-13.
MLA Qin, Jian-Jun,et al."Solvent selection for manufacture of fluorinated polyimide composite membranes".DESALINATION 193.1-3(2006):8-13.
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