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Journal Article 9

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pervaporation 6

Butanol 1

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Ceramic hollow fiber Inner membrane 1

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Pervaporation 1

Polydimethylsiloxane 1

acid resistance 1

alkaline solution concentration 1

chemical mechanism 1

chlorine tolerance 1

desulfurization 1

energy saving 1

extractive heterogeneous-azeotropic distillation 1

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Fabrication of high-performance pervaporation composite membrane for alkaline wastewater reclamation

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 5,   Pages 709-719 doi: 10.1007/s11705-021-2078-2

Abstract: Pervaporation desalination has a unique advantage to recycle concentrated salt solutions.Pervaporation flux of the composite membrane reached 35€±€2 kg·m–2·h–1 with a sodium

Keywords： pervaporation     alkaline solution concentration     polyethylene membrane     acid resistance     chlorine tolerance    

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Combining extractive heterogeneous-azeotropic distillation and hydrophilic pervaporation for enhanced

Eniko Haaz, Botond Szilagyi, Daniel Fozer, Andras Jozsef Toth

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 5,   Pages 913-927 doi: 10.1007/s11705-019-1877-1

Abstract: A new method which combines extractive heterogeneous-azeotropic distillation (EHAD) and hydrophilic pervaporationextractive distillations in one column but no added materials are needed as is usually the case with pervaporation

Keywords： hydrophilic pervaporation     non-ideal mixture     modelling     extractive heterogeneous-azeotropic distillation    

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Mass transport mechanisms within pervaporation membranes

Yimeng Song, Fusheng Pan, Ying Li, Kaidong Quan, Zhongyi Jiang

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 3,   Pages 458-474 doi: 10.1007/s11705-018-1780-1

Abstract: Pervaporation is an energy-efficient membrane technology for separating liquid molecules of similar physicalWith the rapid development of new membrane materials, the pervaporation performance was significantlymechanisms is crucial for the rational design of membrane materials and efficient intensification of pervaporationmolecules and membranes, this review focuses on two categories of mass transport mechanisms within pervaporation

Keywords： pervaporation membrane     mass transport mechanisms     physical mechanism     chemical mechanism    

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Treatment of organic wastewater containing salt by PDMS hollow fiber pervaporation membrane

Li Junjun,Gu Jin,Sun Yuping,Zhang Lin,Lei Lecheng

Strategic Study of CAE 2014, Volume 16, Issue 7,   Pages 68-72

Abstract:

In this paper, the composite membrane of polydimethylsiloxane(PDMS)/polyvinylidene fluoride (PVDF) is prepared by cross-linking reaction of PDMS and triethoxyvinylsilane on PVDF hollow fiber membrane surface.Themembranesare characterized with scanning electronmicroscopyandattenuated total reflection Fourier transform infrared spectrum.Thepervaporation performance is investigated by separation of three simulate saline organic wastewaters, n-butanol-water, isopropanol-water and acetone-water, the effect of temperature on membrane separation performance is also determined. The results show that the membranes have good performance for separation of three saline organic wastewaters, when the operating temperature is 40 oC, the membranes exhibit the permeate flux of 275.95 g/m2·h,322.16 g/m2·h,489.76 g/m2·h, and separation factor is 37.82,12.60,33.12, respectively.

Keywords： pervaporation     PDMS     hollow fiber membrane     saline organic wastewater    

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Pervaporation membrane separation technology and its application

Li Jiding,Yang Zheng and Jin Xiayang

Strategic Study of CAE 2014, Volume 16, Issue 12,   Pages 46-51

Abstract: Membrane separation technology of pervaporation as a novel separation technology is typically energy-savingthe conventional azeotropicdistillation and extractive distillation applied to azeotropic systems， pervaporationThe industrial applications of the pervaporation dehydration over the world are introduced， and researchprogresses and industrial feasibilities of several pervaporation membranes are shown in this paper，

Keywords： pervaporation     membrane technology     separation     energy saving    

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Study of zeolite membranes for pervaporation dehydration and their applications

Gu Xuehong,Xu Nanping

Strategic Study of CAE 2014, Volume 16, Issue 12,   Pages 52-58

Abstract: A pretreatment method was then proposed and industrial pervaporation plants were built up，which have

Keywords： pervaporation     zeolite membrane     organic dehydration     industrial application    

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Enhanced desulfurization performance of hybrid membranes using embedded hierarchical porous SBA-15

Ye Zhang, Jian Song, Josue Quispe Mayta, Fusheng Pan, Xue Gao, Mei Li, Yimeng Song, Meidi Wang, Xingzhong Cao, Zhongyi Jiang

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 4,   Pages 661-672 doi: 10.1007/s11705-019-1830-3

Abstract: porous Santa Barbara Amorphous 15 (SBA-15) with a dual-pore architecture (micropores and mesopores) for pervaporation-octane mixture as a model system, the hybrid membrane with embedded 6 wt-% SBA-15 exhibits optimal pervaporation

Keywords： hybrid membranes     hierarchical porous SBA-15     sieving effect     pervaporation     desulfurization    

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Computational fluid dynamics applied to membrane processes for water treatment

Zhang Yaqin,Zhang Lin ,Hou Li’ an

Strategic Study of CAE 2014, Volume 16, Issue 7,   Pages 47-52

Abstract: membrane module design in pressure-driven membrane processes, as well as other membrane process, such as pervaporation

Keywords： CFD     membrane separation     pressure-driven     pervaporation     membrane distillation    

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Polydimethylsiloxane (PDMS) Composite Membrane Fabricated on the Inner Surface of a Ceramic Hollow Fiber: From Single-Channel to Multi-Channel Article

Ziye Dong, Haipeng Zhu, Yingting Hang, Gongping Liu, Wanqin Jin

Engineering 2020, Volume 6, Issue 1,   Pages 89-99 doi: 10.1016/j.eng.2019.10.012

Abstract: reflection Fourier-transform infrared spectroscopy (ATR-FTIR), the nano-indentation/scratch technique, and pervaporation

Keywords： Ceramic hollow fiber Inner membrane     Pervaporation     Polydimethylsiloxane     Butanol    

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Title Author Date Type Operation

Fabrication of high-performance pervaporation composite membrane for alkaline wastewater reclamation

Journal Article

Combining extractive heterogeneous-azeotropic distillation and hydrophilic pervaporation for enhanced

Eniko Haaz, Botond Szilagyi, Daniel Fozer, Andras Jozsef Toth

Journal Article

Mass transport mechanisms within pervaporation membranes

Yimeng Song, Fusheng Pan, Ying Li, Kaidong Quan, Zhongyi Jiang

Journal Article

Treatment of organic wastewater containing salt by PDMS hollow fiber pervaporation membrane

Li Junjun,Gu Jin,Sun Yuping,Zhang Lin,Lei Lecheng

Journal Article

Pervaporation membrane separation technology and its application

Li Jiding,Yang Zheng and Jin Xiayang

Journal Article

Study of zeolite membranes for pervaporation dehydration and their applications

Gu Xuehong,Xu Nanping

Journal Article

Enhanced desulfurization performance of hybrid membranes using embedded hierarchical porous SBA-15

Ye Zhang, Jian Song, Josue Quispe Mayta, Fusheng Pan, Xue Gao, Mei Li, Yimeng Song, Meidi Wang, Xingzhong Cao, Zhongyi Jiang

Journal Article

Computational fluid dynamics applied to membrane processes for water treatment

Zhang Yaqin,Zhang Lin ,Hou Li’ an

Journal Article

Polydimethylsiloxane (PDMS) Composite Membrane Fabricated on the Inner Surface of a Ceramic Hollow Fiber: From Single-Channel to Multi-Channel

Ziye Dong, Haipeng Zhu, Yingting Hang, Gongping Liu, Wanqin Jin

Journal Article