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Imad M, Castro-Muñoz R. Ongoing Progress on Pervaporation Membranes for Ethanol Separation. MEMBRANES 2023; 13:848. [PMID: 37888020 PMCID: PMC10608438 DOI: 10.3390/membranes13100848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 10/04/2023] [Accepted: 10/19/2023] [Indexed: 10/28/2023]
Abstract
Ethanol, a versatile chemical extensively employed in several fields, including fuel production, food and beverage, pharmaceutical and healthcare industries, and chemical manufacturing, continues to witness expanding applications. Consequently, there is an ongoing need for cost-effective and environmentally friendly purification technologies for this organic compound in both diluted (ethanol-water-) and concentrated solutions (water-ethanol-). Pervaporation (PV), as a membrane technology, has emerged as a promising solution offering significant reductions in energy and resource consumption during the production of high-purity components. This review aims to provide a panorama of the recent advancements in materials adapted into PV membranes, encompassing polymeric membranes (and possible blending), inorganic membranes, mixed-matrix membranes, and emerging two-dimensional-material membranes. Among these membrane materials, we discuss the ones providing the most relevant performance in separating ethanol from the liquid systems of water-ethanol and ethanol-water, among others. Furthermore, this review identifies the challenges and future opportunities in material design and fabrication techniques, and the establishment of structure-performance relationships. These endeavors aim to propel the development of next-generation pervaporation membranes with an enhanced separation efficiency.
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Affiliation(s)
- Muhammad Imad
- Department of Process and Systems Engineering, Otto-von-Guericke University, 39106 Magdeburg, Germany
- Department of Chemical and Energy Engineering, Pak-Austria Fachhochschule, Haripur 22620, Pakistan
| | - Roberto Castro-Muñoz
- Tecnologico de Monterrey, Campus Toluca, Avenida Eduardo Monroy Cárdenas 2000 San Antonio Buenavista, Toluca de Lerdo 50110, Mexico
- Department of Sanitary Engineering, Faculty of Civil and Environmental Engineering, Gdansk University of Technology, G. Narutowicza St. 11/12, 80-233 Gdansk, Poland
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2
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Tong H, Liu Q, Xu N, Wang Q, Fan L, Dong Q, Ding A. Efficient Pervaporation for Ethanol Dehydration: Ultrasonic Spraying Preparation of Polyvinyl Alcohol (PVA)/Ti 3C 2T x Nanosheet Mixed Matrix Membranes. MEMBRANES 2023; 13:430. [PMID: 37103857 PMCID: PMC10146547 DOI: 10.3390/membranes13040430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 03/28/2023] [Accepted: 04/10/2023] [Indexed: 06/19/2023]
Abstract
Polyvinyl alcohol (PVA) pervaporation (PV) membranes have been extensively studied in the field of ethanol dehydration. The incorporation of two-dimensional (2D) nanomaterials into the PVA matrix can greatly improve the hydrophilicity of the PVA polymer matrix, thereby enhancing its PV performance. In this work, self-made MXene (Ti3C2Tx-based) nanosheets were dispersed in the PVA polymer matrix, and the composite membranes were fabricated by homemade ultrasonic spraying equipment with poly(tetrafluoroethylene) (PTFE) electrospun nanofibrous membrane as support. Due to the gentle coating of ultrasonic spraying and following continuous steps of drying and thermal crosslinking, a thin (~1.5 μm), homogenous and defect-free PVA-based separation layer was fabricated on the PTFE support. The prepared rolls of the PVA composite membranes were investigated systematically. The PV performance of the membrane was significantly improved by increasing the solubility and diffusion rate of the membranes to the water molecules through the hydrophilic channels constructed by the MXene nanosheets in the membrane matrix. The water flux and separation factor of the PVA/MXene mixed matrix membrane (MMM) were dramatically increased to 1.21 kg·m-2·h-1 and 1126.8, respectively. With high mechanical strength and structural stability, the prepared PGM-0 membrane suffered 300 h of the PV test without any performance degradation. Considering the promising results, it is likely that the membrane would improve the efficiency of the PV process and reduce energy consumption in the ethanol dehydration.
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Affiliation(s)
| | | | - Nong Xu
- Correspondence: (Q.L.); (N.X.)
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3
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Liu Q, Pan X, Xu N, Wang Q, Qu S, Wang W, Fan L, Dong Q. Hypergravity field induced self‐assembly of
2D MXene
in polyvinyl alcohol membrane matrix and its improvement of alcohol/water pervaporation. J Appl Polym Sci 2023. [DOI: 10.1002/app.53740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Affiliation(s)
- Qiao Liu
- School of Energy, Materials and Chemical Engineering Hefei University Hefei P. R. China
- State Key Laboratory of Biochemical Engineering Institute of Process Engineering, Chinese Academy of Science Beijing P. R. China
| | - Xiaojun Pan
- School of Energy, Materials and Chemical Engineering Hefei University Hefei P. R. China
| | - Nong Xu
- School of Energy, Materials and Chemical Engineering Hefei University Hefei P. R. China
- State Key Laboratory of Biochemical Engineering Institute of Process Engineering, Chinese Academy of Science Beijing P. R. China
| | - Qing Wang
- School of Energy, Materials and Chemical Engineering Hefei University Hefei P. R. China
| | - Shenzhen Qu
- School of Energy, Materials and Chemical Engineering Hefei University Hefei P. R. China
| | - Weihao Wang
- School of Energy, Materials and Chemical Engineering Hefei University Hefei P. R. China
| | - Long Fan
- School of Energy, Materials and Chemical Engineering Hefei University Hefei P. R. China
| | - Qiang Dong
- School of Energy, Materials and Chemical Engineering Hefei University Hefei P. R. China
- State Key Laboratory of Biochemical Engineering Institute of Process Engineering, Chinese Academy of Science Beijing P. R. China
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4
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Davletbaeva IM, Sazonov OO, Dulmaev SE, Klinov AV, Fazlyev AR, Davletbaev RS, Efimov SV, Klochkov VV. Pervaporation Polyurethane Membranes Based on Hyperbranched Organoboron Polyols. MEMBRANES 2022; 12:1247. [PMID: 36557153 PMCID: PMC9782888 DOI: 10.3390/membranes12121247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 12/02/2022] [Accepted: 12/06/2022] [Indexed: 06/17/2023]
Abstract
On the basis of aminoethers of boric acid (AEBA), polyurethane vapor-permeable and pervaporative membranes were obtained. AEBAs, the structure of which is modified by bulk adducts (EM) of diphenylol propane diglycidyl ether and ethanolamine, were studied. It turned out that AEBA exists in the form of clusters, and the use of EM as a result of partial destruction of associative interactions leads to a significant decrease in the size of AEBA-EM particles and their viscosity compared to unmodified AEBA. The introduction of EM into the composition of AEBA leads to a threefold increase in the vapor permeability of polyurethanes obtained on their basis. The observed effect is explained by the fact that a decrease in the size of clusters leads to loosening of their dense packing. Areas of clustering due to associative interactions of hydroxyl groups, together with the hydrophilic nature of polyoxyethylene glycol, create channels through which water molecules can penetrate. The increase in vapor permeability is accompanied by a multiple increase in the permeability coefficients in the pervaporative dehydration of isopropanol.
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Affiliation(s)
- Ilsiya M. Davletbaeva
- Technology of Synthetic Rubber Department, Kazan National Research Technological University, 68 Karl Marx str., Kazan 420015, Russia
| | - Oleg O. Sazonov
- Technology of Synthetic Rubber Department, Kazan National Research Technological University, 68 Karl Marx str., Kazan 420015, Russia
| | - Sergey E. Dulmaev
- Technology of Synthetic Rubber Department, Kazan National Research Technological University, 68 Karl Marx str., Kazan 420015, Russia
| | - Alexander V. Klinov
- Department of Chemical Process Engineering, Kazan National Research Technological University, 68 Karl Marx str., Kazan 420015, Russia
| | - Azat R. Fazlyev
- Department of Chemical Process Engineering, Kazan National Research Technological University, 68 Karl Marx str., Kazan 420015, Russia
| | - Ruslan S. Davletbaev
- Material Science and Technology of Materials Department, Kazan State Power Engineering University, 51 Krasnoselskaya str., Kazan 420066, Russia
| | - Sergey V. Efimov
- Institute of Physics, Kazan Federal University, 18 Kremlevskaya str., Kazan 420008, Russia
| | - Vladimir V. Klochkov
- Institute of Physics, Kazan Federal University, 18 Kremlevskaya str., Kazan 420008, Russia
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5
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Yuan H, Bao C, Hao R, Lu J. The dehydration performance and sorption behavior of PVA/silica hybrid pervaporative membrane. Aust J Chem 2022. [DOI: 10.1071/ch22106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
A polyvinyl alcohol (PVA)/SiO2 organic-inorganic hybrid membrane was fabricated, using PVA as the basic material, SiO2 nanoparticles as the inorganic material, γ-(2,3)-glycidoxy propyl trimethoxysilane (GPTMS) and 3-aminopropyl triethoxysilane (APTEOS) as the second modified agents. The dehydration performance of PVA-SiO2/polyacrylonitrile (PAN) composite membrane to ethyl acetate (EA)/H2O, EA/ethanol (EtOH)/H2O and EA/EtOH/acetic acid (HAc)/H2O solutions was investigated. After modification of the second coupling agent of APTEOS or GPTMS, PVA-SiO2/PAN composite membrane had the better dehydration performance to these aqueous solutions. When dehydrating PVA-SiO2/PAN composite membrane modified by GPTMS (M5 membrane) in EA/H2O binary solution (98/2, wt%) at 40°C, the separation factor and the total permeation flux were 5245 and 293.9 g m−2 h−1, respectively. The preparation method of PVA/SiO2 membrane through adding the second coupling agent was simple, it had good dehydration performance and has excellent application prospects. The sorption behavior of PVA/SiO2 hybrid membrane was systematically studied, providing sufficient data for studying the separation mechanism of pervaporative membrane. The degree of swelling (DS) and the sorption selectivity of the membrane in different feed compositions and temperatures were measured to determine the static sorption of membrane. Dynamic sorption more clearly reflects the sorption and swelling processes of the membrane, and the dynamic sorption curves of the membrane in EA aqueous solutions were obtained. The sorption behavior of membrane to permeate components was studied by ATR-FTIR. Changes in the characteristic peaks for the permeate components and membrane indicated the sorption behavior of the membrane.
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Kuzminova A, Dmitrenko M, Zolotarev A, Myznikov D, Selyutin A, Su R, Penkova A. Pervaporation Polyvinyl Alcohol Membranes Modified with Zr-Based Metal Organic Frameworks for Isopropanol Dehydration. MEMBRANES 2022; 12:908. [PMID: 36295667 PMCID: PMC9611522 DOI: 10.3390/membranes12100908] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 09/09/2022] [Accepted: 09/14/2022] [Indexed: 06/16/2023]
Abstract
Metal-organic frameworks (MOFs) are perceptive modifiers for the creation of mixed matrix membranes to improve the pervaporation performance of polymeric membranes. In this study, novel membranes based on polyvinyl alcohol (PVA) modified with Zr-MOFs (MIL-140A, MIL-140A-AcOH, and MIL-140A-AcOH-EDTA) particles were developed for enhanced pervaporation dehydration of isopropanol. Two membrane types (substrateless-freestanding; and formed on polyacrylonitrile support-composite) were prepared. The additional cross-linking of membranes with glutaraldehyde was carried out to circumvent membrane stability in pervaporation dehydration of diluted solutions. The synthesized Zr-MOFs were characterized by scanning electron microscopy, X-ray powder diffraction analysis, and specific surface area measurement. The structure and physicochemical properties of the developed membranes were investigated by Fourier-transform infrared spectroscopy, scanning electron and atomic force microscopies, thermogravimetric analysis, swelling experiments, and contact angle measurements. The PVA and PVA/Zr-MOFs membranes were evaluated in pervaporation dehydration of isopropanol in a wide concentration range. It was found that the composite cross-linked PVA membrane with 10 wt% MIL-140A had optimal pervaporation performance in the isopropanol dehydration (12-100 wt% water) at 22 °C: 0.15-1.33 kg/(m2h) permeation flux, 99.9 wt% water in the permeate, and is promising for the use in the industrial dehydration of alcohols.
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Affiliation(s)
- Anna Kuzminova
- St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, Russia
| | - Mariia Dmitrenko
- St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, Russia
| | - Andrey Zolotarev
- St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, Russia
| | - Danila Myznikov
- St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, Russia
| | - Artem Selyutin
- St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, Russia
| | - Rongxin Su
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
| | - Anastasia Penkova
- St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, Russia
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7
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Dehydration of isopropanol by poly(vinyl alcohol) hybrid membrane containing oxygen-plasma treated graphene oxide in pervaporation process. Chem Eng Res Des 2022. [DOI: 10.1016/j.cherd.2022.05.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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8
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Naik ML, Sajjan AM, Yunus Khan TM, M A, Achappa S, Banapurmath NR, Ayachit NH, Abdelmohimen MAH. Fabrication and Characterization of Poly (Vinyl Alcohol)-Chitosan-Capped Silver Nanoparticle Hybrid Membranes for Pervaporation Dehydration of Ethanol. Gels 2022; 8:gels8070401. [PMID: 35877486 PMCID: PMC9321507 DOI: 10.3390/gels8070401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 06/14/2022] [Accepted: 06/17/2022] [Indexed: 12/10/2022] Open
Abstract
Chitosan-capped silver nanoparticle (CS-capped AgNPs)-incorporated Poly(vinyl alcohol) (PVA) hybrid membranes were prepared by a solution-casting technique for ethanol dehydration via pervaporation. The incorporation of CS-capped AgNPs into the PVA membrane and its influence on membrane properties and pervaporation-separation process of azeotropic water/ethanol mixture was studied. The addition of CS-capped AgNPs into the PVA membrane reduced the crystallinity, thereby increasing the hydrophilicity and swelling degree of the hybrid membrane, supported by contact angle (CA) analyzer and swelling degree experiments, respectively. Fourier transform infrared spectroscopy (FTIR) demonstrated the formation of polymeric matrix between PVA and CS and also the binding of AgNPs onto the functional group of CS and PVA, which was also reflected in the microstructure images demonstrated by scanning electron microscopy (SEM) and by 2θ angle of wide-angle X-ray diffraction (WAXD). The effect of CS-capped AgNPs on the thermal stability of the hybrid membrane was demonstrated by differential scanning calorimetry (DSC) and thermogravimetric analyzer (TGA). These characteristics of the hybrid membrane positively impact the efficiency of the dehydration of ethanol, as indicated by pervaporation experiments. The best performances in total flux (12.40 ± 0.20 × 10−2 kg/m2 h) and selectivity (3612.33 ± 6.03) at 30 °C were shown for CS-capped AgNPs PVA hybrid membrane containing 2 wt.% CS-capped AgNPs (M-4). This confirms that the developed hybrid membranes can be efficiently used to separate water from azeotropic aqueous ethanol.
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Affiliation(s)
- Manu L. Naik
- Department of Chemistry, KLE Technological University, Hubballi 580031, India;
| | - Ashok M. Sajjan
- Department of Chemistry, KLE Technological University, Hubballi 580031, India;
- Center for Material Science, KLE Technological University, Hubballi 580031, India; (N.R.B.); (N.H.A.)
- Correspondence: ; Tel.: +91-944-880-1139; Fax: +91-836-237-4985
| | - T. M. Yunus Khan
- Department of Mechanical Engineering, College of Engineering, King Khalid University, Abha 61421, Saudi Arabia; (T.M.Y.K.); (M.A.H.A.)
| | - Ashwini M
- AICRP on EAAI (Bioconversion Technology) MARS, University of Agricultural Sciences, Dharwad 580005, India;
| | - Sharanappa Achappa
- Department of Biotechnology, KLE Technological University, Hubballi 580031, India;
| | - Nagaraj R. Banapurmath
- Center for Material Science, KLE Technological University, Hubballi 580031, India; (N.R.B.); (N.H.A.)
| | - Narasimha H. Ayachit
- Center for Material Science, KLE Technological University, Hubballi 580031, India; (N.R.B.); (N.H.A.)
| | - Mostafa A. H. Abdelmohimen
- Department of Mechanical Engineering, College of Engineering, King Khalid University, Abha 61421, Saudi Arabia; (T.M.Y.K.); (M.A.H.A.)
- Shoubra Faculty of Engineering, Benha University, Cairo 11629, Egypt
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9
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Xiong Y, Deng N, Wu X, Zhang Q, Liu S, Sun G. De novo synthesis of amino-functionalized ZIF-8 nanoparticles: Enhanced interfacial compatibility and pervaporation performance in mixed matrix membranes applying for ethanol dehydration. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2021.120321] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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10
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PVA-Based MMMs for Ethanol Dehydration via Pervaporation: A Comparison Study between Graphene and Graphene Oxide. SEPARATIONS 2022. [DOI: 10.3390/separations9020026] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Two different types of 2D nanosheets, including hydrophobic graphene (GR) and hydrophilic graphene oxide (GO), were filled into poly (vinyl alcohol) (PVA) polymers to prepare mixed matrix membranes (MMMs) for ethanol dehydration via pervaporation. The relationship between the physical/chemical properties of graphene and pervaporation performance of MMMs was investigated by a comparison of GR/PVA and GO/PVA MMMs in microstructure and PV performance. The incorporation of GO nanosheets into PVA reduced PVA crystallinity and enhanced the membrane hydrophilicity, while the incorporation of GR into PVA led to the opposite results. The incorporation of GR/GO into PVA depressed the PVA membrane swelling degree, and the incorporation of GR showed a more obvious depression effect. GR/PVA MMMs showed a much higher separation factor than GO/PVA MMMs, while they exhibited a much lower permeation flux than GO/PVA MMMs and pristine PVA membranes. The huge difference in microstructure and performance between GO/PVA and GR/PVA MMMs was strongly associated with the oxygen-containing groups on graphene lamellae. The higher permeation flux of GO/PVA MMMs was ascribed to the facilitated transport of water molecules induced by oxygen-containing groups and exclusive channels provided by GO lamellae, while the much lower permeation flux and higher separation factor GR/PVA MMMs was resulted from the smaller GR interplanar spacing (0.33 nm) and hydrophobicity as well as barrier effect of GR lamellae on the sorption and diffusion of water molecules. It was presumed that graphene intercalated with an appropriate number of oxygen-containing groups might be a good choice to prepare PVA-based MMMs for ethanol dehydration, which would combine the advantages of GR’s high interlayer diffusion selectivity and GO’s high permeation properties. The investigation might open a door to achieve both of high permeation flux and separation factor of PVA-based MMMs by tuning the microstructure of graphene.
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11
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Zhao D, Li M, Jia M, Zhou S, Zhao Y, Peng W, Xing W. Asymmetric poly (vinyl alcohol)/Schiff base network framework hybrid pervaporation membranes for ethanol dehydration. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2021.110924] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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12
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Baysak FK, Işıklan N. Pervaporation performance of poly(vinyl alcohol)‐graft‐poly(
N
‐hydroxymethyl acrylamide) membranes for dehydration of isopropyl alcohol‐water mixture. J Appl Polym Sci 2021. [DOI: 10.1002/app.51976] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Fatma Kurşun Baysak
- Science and Arts Faculty, Chemistry Department Kırıkkale University Kırıkkale Turkey
- Science and Arts Faculty, Chemistry Department Kırklareli University Kırklareli Turkey
| | - Nuran Işıklan
- Science and Arts Faculty, Chemistry Department Kırıkkale University Kırıkkale Turkey
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Gautam L, Warkar SG, Ahmad SI, Kant R, Jain M. A review on carboxylic acid cross‐linked polyvinyl alcohol: Properties and applications. POLYM ENG SCI 2021. [DOI: 10.1002/pen.25849] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Leela Gautam
- Department of Applied Chemistry Delhi Technological University New Delhi India
- Department of Chemistry Zakir Husain Delhi College (University of Delhi) New Delhi India
| | - Sudhir G. Warkar
- Department of Applied Chemistry Delhi Technological University New Delhi India
| | - Syed Ishraque Ahmad
- Department of Chemistry Zakir Husain Delhi College (University of Delhi) New Delhi India
| | - Ravi Kant
- Department of Chemistry Zakir Husain Delhi College (University of Delhi) New Delhi India
| | - Manish Jain
- Department of Applied Chemistry Delhi Technological University New Delhi India
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14
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Fabrication of high-performance composite membranes based on hierarchically structured electrospun nanofiber substrates for pervaporation desalination. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2021.119672] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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15
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Zhu L, Ding C, Zhu T, Wang Y. A review on the forward osmosis applications and fouling control strategies for wastewater treatment. Front Chem Sci Eng 2021. [DOI: 10.1007/s11705-021-2084-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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16
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Zhao P, Meng J, Zhang R, Cao B, Li P. Molecular design of chlorine-resistant polymer for pervaporation desalination. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118671] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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17
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Lee JY, Zhan JY, Ang MBMY, Yeh SC, Tsai HA, Jeng RJ. Improved performance of nanocomposite polyimide membranes for pervaporation fabricated by embedding spirobisindane structure-functionalized graphene oxide. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118470] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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18
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Liu Y, Gao J, Ge Y, Yu S, Liu M, Gao C. A combined interfacial polymerization and in-situ sol-gel strategy to construct composite nanofiltration membrane with improved pore size distribution and anti-protein-fouling property. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2021.119097] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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19
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Chaudhari S, Shin H, Choi S, Cho K, Shon M, Nam S, Park Y. Hydrophilic and organophilic pervaporation of industrially important α,β and α,ω-diols. RSC Adv 2021; 11:9274-9284. [PMID: 35423423 PMCID: PMC8695363 DOI: 10.1039/d1ra00467k] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 02/16/2021] [Indexed: 11/21/2022] Open
Abstract
The distillation-based purification of α,β and α,ω-diols is energy and resource intensive, as well as time consuming. Pervaporation separation is considered to be a remarkable energy efficient membrane technology for purification of diols. Thus, as a core pervaporation process, hydrophilic polyvinyl alcohol (PVA) membranes for the removal of water from 1,2-hexanediol (1,2-HDO) and organophilic polydimethylsiloxane-polysulfone (PDMS-PSF) membranes for the removal of isopropanol from 1,5 pentanediol (1,5-PDO) were employed. For 1,2-HDO/water separation using a feed having a 1 : 4 weight ratio of 1,2-HDO/water, the membrane prepared using 4 vol% glutaraldehyde (GA4) showed the best performance, yielding a flux of 0.59 kg m-2 h-1 and a separation factor of 175 at 40 °C. In the organophilic pervaporation separation of the 1,5-PDO/IPA feed having a 9 : 1 weight ratio of components, the PDMS membrane prepared with a molar ratio of TEOS alkoxy groups to PDMS hydroxyl groups of 70 yielded a flux of 0.12 kg m-2 h-1 and separation factor of 17 638 at 40 °C. Long term stability analysis found that both hydrophilic (PVA) and organophilic (PDMS) membranes retained excellent pervaporation output over 18 days' continuous exposure to the feed. Both the hydrophilic and organophilic membranes exhibited promising separation performance at elevated operating conditions, showing their great potential for purification of α,β and α,ω-diols.
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Affiliation(s)
- Shivshankar Chaudhari
- Department of Industrial Chemistry, Pukyong National University San 100, Yongdang-Dong, Nam-Gu Busan 608-739 Korea +82 51 629 6429 +82 51 629 6440
| | - HyeonTae Shin
- Department of Industrial Chemistry, Pukyong National University San 100, Yongdang-Dong, Nam-Gu Busan 608-739 Korea +82 51 629 6429 +82 51 629 6440
| | - SeoungYong Choi
- Department of Industrial Chemistry, Pukyong National University San 100, Yongdang-Dong, Nam-Gu Busan 608-739 Korea +82 51 629 6429 +82 51 629 6440
| | - KieYong Cho
- Department of Industrial Chemistry, Pukyong National University San 100, Yongdang-Dong, Nam-Gu Busan 608-739 Korea +82 51 629 6429 +82 51 629 6440
| | - MinYoung Shon
- Department of Industrial Chemistry, Pukyong National University San 100, Yongdang-Dong, Nam-Gu Busan 608-739 Korea +82 51 629 6429 +82 51 629 6440
| | - SeungEun Nam
- Center for Membranes, Korea Research Institute of Chemical Technology 141 Gajeong-ro, Yuseong-gu Daejeon 305-600 Korea
| | - YouIn Park
- Center for Membranes, Korea Research Institute of Chemical Technology 141 Gajeong-ro, Yuseong-gu Daejeon 305-600 Korea
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20
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Jiang H, Shi W, Liu Q, Wang H, Li J, Wu C, Li Y, Wei Z. Intensification of water/ethanol separation by PVA hybrid membrane with different functional ligand UiO-66-X nanochannels in pervaporation process. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2020.117802] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Ang MBMY, Huang SH, Wei SW, Chiao YH, Aquino RR, Hung WS, Tsai HA, Lee KR, Lai JY. Surface Properties, Free Volume, and Performance for Thin-Film Composite Pervaporation Membranes Fabricated through Interfacial Polymerization Involving Different Organic Solvents. Polymers (Basel) 2020; 12:E2326. [PMID: 33053660 PMCID: PMC7601289 DOI: 10.3390/polym12102326] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 10/05/2020] [Accepted: 10/09/2020] [Indexed: 11/17/2022] Open
Abstract
The type of organic solvents used in interfacial polymerization affects the surface property, free volume, and separation performance of the thin-film composite (TFC) polyamide membrane. In this study, TFC polyamide membrane was fabricated through interfacial polymerization between diethylenetriamine (DETA) and trimesoyl chloride (TMC). Four types of organic solvent were explored in the preparation of pervaporation membrane. These are tetralin, toluene, hexane, and isopentane. The solubility parameter distance between organic solvents and DETA follows in increasing order: tetralin (17.07 MPa1/2) < toluene (17.31 MPa1/2) < hexane (19.86 MPa1/2) < isopentane (20.43 MPa1/2). Same trend was also observed between the organic solvents and DETA. The larger the solubility parameter distance, the denser and thicker the polyamide. Consequently, field emission scanning electron microscope (FESEM) and positron annihilation spectroscopy (PAS) analysis revealed that TFCisopentane had the thickest polyamide layer. It also delivered the highest pervaporation efficiency (permeation flux = 860 ± 71 g m-2 h-1; water concentration in permeate = 99.2 ± 0.8 wt%; pervaporation separation index = 959,760) at dehydration of 90 wt% aqueous ethanol solution. Furthermore, TFCisopentane also exhibited a high separation efficiency in isopropanol and tert-butanol. Therefore, a suitable organic solvent in preparation of TFC membrane through interfacial polymerization enables high pervaporation efficiency.
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Affiliation(s)
- Micah Belle Marie Yap Ang
- R&D Center for Membrane Technology, Department of Chemical Engineering, Chung Yuan Christian University, Taoyuan 32023, Taiwan; (M.B.M.Y.A.); (S.-W.W.); (Y.-H.C.); (W.-S.H.); (K.-R.L.); (J.-Y.L.)
| | - Shu-Hsien Huang
- R&D Center for Membrane Technology, Department of Chemical Engineering, Chung Yuan Christian University, Taoyuan 32023, Taiwan; (M.B.M.Y.A.); (S.-W.W.); (Y.-H.C.); (W.-S.H.); (K.-R.L.); (J.-Y.L.)
- Department of Chemical and Materials Engineering, National Ilan University, Yilan 26047, Taiwan
| | - Shi-Wei Wei
- R&D Center for Membrane Technology, Department of Chemical Engineering, Chung Yuan Christian University, Taoyuan 32023, Taiwan; (M.B.M.Y.A.); (S.-W.W.); (Y.-H.C.); (W.-S.H.); (K.-R.L.); (J.-Y.L.)
| | - Yu-Hsuan Chiao
- R&D Center for Membrane Technology, Department of Chemical Engineering, Chung Yuan Christian University, Taoyuan 32023, Taiwan; (M.B.M.Y.A.); (S.-W.W.); (Y.-H.C.); (W.-S.H.); (K.-R.L.); (J.-Y.L.)
- Department of Chemical Engineering, University of Arkansas, Fayetteville, AR 72701, USA
| | - Ruth R. Aquino
- General Education Department, Colegio de Muntinlupa, Mayor J. Posadas Avenue, Sucat, Muntinlupa City 1770, Metro Manila, Philippines;
- School of Chemical, Biological, and Materials Engineering and Sciences, Mapúa University, Manila 1002, Philippines
| | - Wei-Song Hung
- R&D Center for Membrane Technology, Department of Chemical Engineering, Chung Yuan Christian University, Taoyuan 32023, Taiwan; (M.B.M.Y.A.); (S.-W.W.); (Y.-H.C.); (W.-S.H.); (K.-R.L.); (J.-Y.L.)
- Advanced Membrane Materials Research Center, Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
| | - Hui-An Tsai
- R&D Center for Membrane Technology, Department of Chemical Engineering, Chung Yuan Christian University, Taoyuan 32023, Taiwan; (M.B.M.Y.A.); (S.-W.W.); (Y.-H.C.); (W.-S.H.); (K.-R.L.); (J.-Y.L.)
| | - Kueir-Rarn Lee
- R&D Center for Membrane Technology, Department of Chemical Engineering, Chung Yuan Christian University, Taoyuan 32023, Taiwan; (M.B.M.Y.A.); (S.-W.W.); (Y.-H.C.); (W.-S.H.); (K.-R.L.); (J.-Y.L.)
- Research Center for Circular Economy, Chung Yuan Christian University, Taoyuan 32023, Taiwan
| | - Juin-Yih Lai
- R&D Center for Membrane Technology, Department of Chemical Engineering, Chung Yuan Christian University, Taoyuan 32023, Taiwan; (M.B.M.Y.A.); (S.-W.W.); (Y.-H.C.); (W.-S.H.); (K.-R.L.); (J.-Y.L.)
- Advanced Membrane Materials Research Center, Graduate Institute of Applied Science and Technology, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
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22
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Zhao P, Xue Y, Zhang R, Cao B, Li P. Fabrication of pervaporation desalination membranes with excellent chemical resistance for chemical washing. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118367] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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23
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Polyvinyl alcohol and graphene oxide blending surface coated alumina hollow fiber (AHF) membrane for pervaporation dehydration of epichlorohydrin(ECH)/ isopropanol(IPA)/water ternary feed mixture. J Taiwan Inst Chem Eng 2020. [DOI: 10.1016/j.jtice.2020.09.016] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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24
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Preparation and characterization of a novel green silica/PVA membrane for water desalination by pervaporation. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.116852] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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25
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Yang G, Xie Z, Cran M, Wu C, Gray S. Dimensional Nanofillers in Mixed Matrix Membranes for Pervaporation Separations: A Review. MEMBRANES 2020; 10:E193. [PMID: 32825195 PMCID: PMC7559426 DOI: 10.3390/membranes10090193] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 08/11/2020] [Accepted: 08/18/2020] [Indexed: 01/08/2023]
Abstract
Pervaporation (PV) has been an intriguing membrane technology for separating liquid mixtures since its commercialization in the 1980s. The design of highly permselective materials used in this respect has made significant improvements in separation properties, such as selectivity, permeability, and long-term stability. Mixed-matrix membranes (MMMs), featuring inorganic fillers dispersed in a polymer matrix to form an organic-inorganic hybrid, have opened up a new avenue to facilely obtain high-performance PV membranes. The combination of inorganic fillers in a polymer matrix endows high flexibility in designing the required separation properties of the membranes, in which various fillers provide specific functions correlated to the separation process. This review discusses recent advances in the use of nanofillers in PV MMMs categorized by dimensions including zero-, one-, two- and three-dimensional nanomaterials. Furthermore, the impact of the nanofillers on the polymer matrix is described to provide in-depth understanding of the structure-performance relationship. Finally, the applications of nanofillers in MMMs for PV separation are summarized.
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Affiliation(s)
- Guang Yang
- Institute for Sustainable Industries and Liveable Cities, Victoria University, P.O. Box 14428, Melbourne, VIC 8001, Australia; (G.Y.); (M.C.)
- CSIRO Manufacturing, Private bag 10, Clayton South, VIC 3169, Australia
| | - Zongli Xie
- CSIRO Manufacturing, Private bag 10, Clayton South, VIC 3169, Australia
| | - Marlene Cran
- Institute for Sustainable Industries and Liveable Cities, Victoria University, P.O. Box 14428, Melbourne, VIC 8001, Australia; (G.Y.); (M.C.)
| | - Chunrui Wu
- State Key Laboratory of Separation Membranes and Membrane Processes, Institute of Biological and Chemical Engineering, Tianjin Polytechnic University, Tianjin 300387, China;
| | - Stephen Gray
- Institute for Sustainable Industries and Liveable Cities, Victoria University, P.O. Box 14428, Melbourne, VIC 8001, Australia; (G.Y.); (M.C.)
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Yang G, Xie Z, Doherty CM, Cran M, Ng D, Gray S. Understanding the transport enhancement of poly (vinyl alcohol) based hybrid membranes with dispersed nanochannels for pervaporation application. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2020.118005] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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27
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Salgado‐Chavarría D, Palacios‐Alquisira J. Poly(vinyl alcohol) Membranes Cross‐linked with Maleic Anhydride and 2,5‐Furandicarboxylic Acid: Conventional Heating and Microwave Irradiation. ChemistrySelect 2020. [DOI: 10.1002/slct.202000564] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- David Salgado‐Chavarría
- Laboratorio de Fisicoquímica MacromolecularFacultad de QuímicaUniversidad Nacional Autónoma de México Escolar s/n, C.U., Coyoacán 04510, Ciudad de México
| | - Joaquín Palacios‐Alquisira
- Laboratorio de Fisicoquímica MacromolecularFacultad de QuímicaUniversidad Nacional Autónoma de México Escolar s/n, C.U., Coyoacán 04510, Ciudad de México
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28
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Preparation of Zeolitic Imidazolate Framework-91 and its modeling for pervaporation separation of water/ethanol mixtures. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.116330] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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29
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Mitrea L, Călinoiu LF, Martău GA, Szabo K, Teleky BE, Mureșan V, Rusu AV, Socol CT, Vodnar DC. Poly(vinyl alcohol)-Based Biofilms Plasticized with Polyols and Colored with Pigments Extracted from Tomato By-Products. Polymers (Basel) 2020; 12:E532. [PMID: 32131384 PMCID: PMC7182853 DOI: 10.3390/polym12030532] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 02/20/2020] [Accepted: 02/27/2020] [Indexed: 01/19/2023] Open
Abstract
In the current work the physicochemical features of poly(vinyl alcohol) (PVOH) biofilms, enriched with eco-friendly polyols and with carotenoid-rich extracts, were investigated. The polyols, such as glycerol (Gly), 1,3-propanediol (PDO), and 2,3-butanediol (BDO) were used as plasticizers and the tomato-based pigments (TP) as coloring agents. The outcomes showed that β-carotene was the major carotenoid in the TP (1.605 mg β-carotene/100 DW), which imprinted the orange color to the biofilms. The flow behavior indicated that with the increase of shear rate the viscosity of biofilm solutions also increased until 50 s-1, reaching values at 37 °C of approximately 9 ± 0.5 mPa·s for PVOH, and for PVOH+TP, 14 ± 0.5 mPa·s in combination with Gly, PDO, and BDO. The weight, thickness, and density of samples increased with the addition of polyols and TP. Biofilms with TP had lower transparency values compared with control biofilms (without vegetal pigments). The presence of BDO, especially, but also of PDO and glycerol in biofilms created strong bonds within the PVOH matrix by increasing their mechanical resistance. The novelty of the present approach relies on the replacement of synthetic colorants with natural pigments derived from agro-industrial by-products, and the use of a combination of biodegradable polymers and polyols, as an integrated solution for packaging application in the bioplastic industry.
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Affiliation(s)
- Laura Mitrea
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania; (L.M.); (L.-F.C.); (G.-A.M.); (K.S.); (B.-E.T.)
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3-5, 400372 Clu-Napoca, Romania;
| | - Lavinia-Florina Călinoiu
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania; (L.M.); (L.-F.C.); (G.-A.M.); (K.S.); (B.-E.T.)
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3-5, 400372 Clu-Napoca, Romania;
| | - Gheorghe-Adrian Martău
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania; (L.M.); (L.-F.C.); (G.-A.M.); (K.S.); (B.-E.T.)
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3-5, 400372 Clu-Napoca, Romania;
| | - Katalin Szabo
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania; (L.M.); (L.-F.C.); (G.-A.M.); (K.S.); (B.-E.T.)
| | - Bernadette-Emoke Teleky
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania; (L.M.); (L.-F.C.); (G.-A.M.); (K.S.); (B.-E.T.)
| | - Vlad Mureșan
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3-5, 400372 Clu-Napoca, Romania;
| | - Alexandru-Vasile Rusu
- CENCIRA Agrofood Research and Innovation Centre, Ion Meșter 6, 400650 Cluj-Napoca, Romania; (A.-V.R.); (C.-T.S.)
| | - Claudia-Terezia Socol
- CENCIRA Agrofood Research and Innovation Centre, Ion Meșter 6, 400650 Cluj-Napoca, Romania; (A.-V.R.); (C.-T.S.)
| | - Dan-Cristian Vodnar
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3-5, 400372 Cluj-Napoca, Romania; (L.M.); (L.-F.C.); (G.-A.M.); (K.S.); (B.-E.T.)
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăştur 3-5, 400372 Clu-Napoca, Romania;
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30
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Novel thin-film composite pervaporation membrane with controllable crosslinking degree for enhanced water/alcohol separation performance. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.116027] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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31
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Ang MBMY, Huang SH, Chang MW, Lai CL, Tsai HA, Hung WS, Hu CC, Lee KR. Ultraviolet-initiated graft polymerization of acrylic acid onto thin-film polyamide surface for improved ethanol dehydration performance of pervaporation membranes. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.116155] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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32
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Han G, Chen Z, Cai L, Zhang Y, Tian J, Ma H, Fang S. Poly(vinyl alcohol)/Carboxyl Graphene Membranes for Ethanol Dehydration by Pervaporation. Chem Eng Technol 2020. [DOI: 10.1002/ceat.201900149] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Guanglu Han
- Zhengzhou University of Light IndustrySchool of Material and Chemical Engineering Kexue Avenue 450001 Zhengzhou China
| | - Zhe Chen
- Zhengzhou University of Light IndustrySchool of Material and Chemical Engineering Kexue Avenue 450001 Zhengzhou China
| | - Lifang Cai
- Zhengzhou University of Light IndustrySchool of Material and Chemical Engineering Kexue Avenue 450001 Zhengzhou China
| | - Yonghui Zhang
- Zhengzhou University of Light IndustrySchool of Material and Chemical Engineering Kexue Avenue 450001 Zhengzhou China
| | - Junfeng Tian
- Zhengzhou University of Light IndustrySchool of Material and Chemical Engineering Kexue Avenue 450001 Zhengzhou China
| | - Huanhuan Ma
- Zhengzhou University of Light IndustrySchool of Material and Chemical Engineering Kexue Avenue 450001 Zhengzhou China
| | - Shaoming Fang
- Zhengzhou University of Light IndustrySchool of Material and Chemical Engineering Kexue Avenue 450001 Zhengzhou China
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33
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ASMAN G, TAŞKIN ÇAKICI G, KONDOLOT SOLAK E, SİVAPRAKASAM K. Use of Ultrasound to Prepare Permeable Crosslinked PVA Membranes. GAZI UNIVERSITY JOURNAL OF SCIENCE 2020. [DOI: 10.35378/gujs.520435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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34
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Dudek G, Turczyn R, Konieczny K. Robust poly(vinyl alcohol) membranes containing chitosan/chitosan derivatives microparticles for pervaporative dehydration of ethanol. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.116094] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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35
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HCl modification and pervaporation performance of BTESE membrane for the dehydration of acetic acid/water mixture. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.116102] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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36
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37
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Mok CF, Ching YC, Abu Osman NA, Muhamad F, Mohd Junaidi MU, Choo JH. Preparation and characterization study on maleic acid cross‐linked poly(vinyl alcohol)/chitin/nanocellulose composites. J Appl Polym Sci 2020. [DOI: 10.1002/app.49044] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Chun Fah Mok
- Department of Chemical Engineering, Faculty of EngineeringUniversity of Malaya Kuala Lumpur Malaysia
- Department of Mechanical Engineering, Faculty of EngineeringUniversity of Malaya Kuala Lumpur Malaysia
| | - Yern Chee Ching
- Department of Chemical Engineering, Faculty of EngineeringUniversity of Malaya Kuala Lumpur Malaysia
| | - Noor Azuan Abu Osman
- Department of Biomedical Engineering, Faculty of EngineeringUniversity of Malaya Kuala Lumpur Malaysia
| | - Farina Muhamad
- Department of Biomedical Engineering, Faculty of EngineeringUniversity of Malaya Kuala Lumpur Malaysia
| | - Mohd Usman Mohd Junaidi
- Department of Chemical Engineering, Faculty of EngineeringUniversity of Malaya Kuala Lumpur Malaysia
| | - Jia H. Choo
- Department of Chemical Engineering, Faculty of EngineeringUniversity of Malaya Kuala Lumpur Malaysia
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38
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39
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Nataraj D, Reddy R, Reddy N. Crosslinking electrospun poly (vinyl) alcohol fibers with citric acid to impart aqueous stability for medical applications. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2020.109484] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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40
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Preparation of PVA-PFSA-Si pervaporative hybrid membrane and its dehydration performance. Polym Bull (Berl) 2020. [DOI: 10.1007/s00289-020-03107-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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41
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Li M, Wang J, Zhou S, Xue A, Wu F, Zhao Y. Polyacrylonitrile-supported self-aggregation crosslinked poly (vinyl alcohol) pervaporation membranes for ethanol dehydration. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2019.109359] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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42
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Chaudhari S, Kwon Y, Shon M, Nam S, Park Y. Surface-modified polyvinyl alcohol (PVA) membranes for pervaporation dehydration of epichlorohydrin (ECH), isopropanol (IPA), and water ternary feed mixtures. J IND ENG CHEM 2020. [DOI: 10.1016/j.jiec.2019.09.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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43
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Teixeira MA, Amorim MTP, Felgueiras HP. Poly(Vinyl Alcohol)-Based Nanofibrous Electrospun Scaffolds for Tissue Engineering Applications. Polymers (Basel) 2019; 12:polym12010007. [PMID: 31861485 PMCID: PMC7023576 DOI: 10.3390/polym12010007] [Citation(s) in RCA: 86] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Revised: 11/21/2019] [Accepted: 12/12/2019] [Indexed: 01/27/2023] Open
Abstract
Tissue engineering (TE) holds an enormous potential to develop functional scaffolds resembling the structural organization of native tissues, to improve or replace biological functions and prevent organ transplantation. Amongst the many scaffolding techniques, electrospinning has gained widespread interest because of its outstanding features that enable the production of non-woven fibrous structures with a dimensional organization similar to the extracellular matrix. Various polymers can be electrospun in the form of three-dimensional scaffolds. However, very few are successfully processed using environmentally friendly solvents; poly(vinyl alcohol) (PVA) is one of those. PVA has been investigated for TE scaffolding production due to its excellent biocompatibility, biodegradability, chemo-thermal stability, mechanical performance and, most importantly, because of its ability to be dissolved in aqueous solutions. Here, a complete overview of the applications and recent advances in PVA-based electrospun nanofibrous scaffolds fabrication is provided. The most important achievements in bone, cartilage, skin, vascular, neural and corneal biomedicine, using PVA as a base substrate, are highlighted. Additionally, general concepts concerning the electrospinning technique, the stability of PVA when processed, and crosslinking alternatives to glutaraldehyde are as well reviewed.
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Han GL, Chen Z, Cai LF, Zhang YH, Tian JF, Ma HH, Fang SM. Poly(vinyl alcohol)/carboxyl graphene mixed matrix membranes: High‐power ultrasonic treatment for enhanced pervaporation performance. J Appl Polym Sci 2019. [DOI: 10.1002/app.48526] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Guang Lu Han
- School of Material and Chemical EngineeringZhengzhou University of Light Industry Zhengzhou 450001 People's Republic of China
- Henan Engineering Research Center of Chemical Engineering Separation Process IntensificationZhengzhou University of Light Industry Zhengzhou 450001 People's Republic of China
| | - Zhe Chen
- School of Material and Chemical EngineeringZhengzhou University of Light Industry Zhengzhou 450001 People's Republic of China
| | - Li Fang Cai
- School of Material and Chemical EngineeringZhengzhou University of Light Industry Zhengzhou 450001 People's Republic of China
| | - Yong Hui Zhang
- School of Material and Chemical EngineeringZhengzhou University of Light Industry Zhengzhou 450001 People's Republic of China
| | - Jun Feng Tian
- School of Material and Chemical EngineeringZhengzhou University of Light Industry Zhengzhou 450001 People's Republic of China
| | - Huan Huan Ma
- School of Material and Chemical EngineeringZhengzhou University of Light Industry Zhengzhou 450001 People's Republic of China
| | - Shao Ming Fang
- School of Material and Chemical EngineeringZhengzhou University of Light Industry Zhengzhou 450001 People's Republic of China
- Henan Engineering Research Center of Chemical Engineering Separation Process IntensificationZhengzhou University of Light Industry Zhengzhou 450001 People's Republic of China
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45
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Ren X, Tsuru T. Organosilica-Based Membranes in Gas and Liquid-Phase Separation. MEMBRANES 2019; 9:membranes9090107. [PMID: 31443501 PMCID: PMC6780740 DOI: 10.3390/membranes9090107] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 08/17/2019] [Accepted: 08/20/2019] [Indexed: 11/16/2022]
Abstract
Organosilica membranes are a type of novel materials derived from organoalkoxysilane precursors. These membranes have tunable networks, functional properties and excellent hydrothermal stability that allow them to maintain high levels of separation performance for extend periods of time in either a gas-phase with steam or a liquid-phase under high temperature. These attributes make them outperform pure silica membranes. In this review, types of precursors, preparation method, and synthesis factors for the construction of organosilica membranes are covered. The effects that these factors exert on characteristics and performance of these membranes are also discussed. The incorporation of metals, alkoxysilanes, or other functional materials into organosilica membranes is an effective and simple way to improve their hydrothermal stability and achieve preferable chemical properties. These hybrid organosilica membranes have demonstrated effective performance in gas and liquid-phase separation.
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Affiliation(s)
- Xiuxiu Ren
- Jiangsu Key Laboratory of Fine Petrochemical Engineering, School of Petrochemical Engineering, Changzhou University, Changzhou 213164, China
| | - Toshinori Tsuru
- Separation Engineering Laboratory, Department of Chemical Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima 739-8527, Japan.
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46
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Meng J, Li P, Cao B. High-Flux Direct-Contact Pervaporation Membranes for Desalination. ACS APPLIED MATERIALS & INTERFACES 2019; 11:28461-28468. [PMID: 31294541 DOI: 10.1021/acsami.9b08078] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
To solve the pore-wetting problems of membrane distillation, we developed a series of three-layer composite pervaporation (PV) membranes that could be applied in direct contact mode. Specifically, a porous poly(vinylidene fluoride) (PVDF) layer was placed on top of a polytetrafluoroethylene (PTFE) microfiltration membrane using the nonsolvent-induced phase inversion method, and then a poly(vinyl alcohol) (PVA) dense layer was coated on the PVDF/PTFE substrate. The hydrophobic PTFE layer prevented the permeate side of the PVA/PVDF/PTFE membrane from being wetted with cooling water. The PVDF intermediate layer acted as a glue to the PVA and PTFE layers. Also, the PVA dense layer provided a high water flux, salt rejection, and antifouling property. As a result, a high water flux of 44.5 ± 3.0 kg/(m2 h) with the NaCl rejection of >99.99% were achieved for the direct-contact pervaporation (DCPV) membranes when separating a 3.5 wt % NaCl solution at 75.0 ± 0.9 °C using a cooling water stream of 20.6 ± 0.3 °C. Moreover, when the NaCl solution contained 10 mg/L Tween20 (acting as a contaminant), a stable water flux of 45.8 ± 0.6 kg/(m2 h) was maintained for at least 24 h, indicating excellent antifouling property. Furthermore, when the permeate side was under vacuum, the water flux increased to 83.4 ± 6.5 kg/(m2 h), similar to the highest reported data of all the existing PV desalination membranes. More importantly, the easy-to-scale-up fabrication method indicated great potential of DCPV membranes for commercialization.
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Affiliation(s)
- Junquan Meng
- College of Materials Science and Engineering , Beijing University of Chemical Technology , Beijing 100029 , China
| | - Pei Li
- College of Materials Science and Engineering , Beijing University of Chemical Technology , Beijing 100029 , China
| | - Bing Cao
- College of Materials Science and Engineering , Beijing University of Chemical Technology , Beijing 100029 , China
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An QF, Ang MBMY, Huang YH, Huang SH, Chiao YH, Lai CL, Tsai HA, Hung WS, Hu CC, Wu YP, Lee KR. Microstructural characterization and evaluation of pervaporation performance of thin-film composite membranes fabricated through interfacial polymerization on hydrolyzed polyacrylonitrile substrate. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2019.04.050] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Selim A, Toth AJ, Fozer D, Haaz E, Valentínyi N, Nagy T, Keri O, Bakos LP, Szilágyi IM, Mizsey P. Effect of silver-nanoparticles generated in poly (vinyl alcohol) membranes on ethanol dehydration via pervaporation. Chin J Chem Eng 2019. [DOI: 10.1016/j.cjche.2018.11.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Chen YT, Liao YL, Sun YM, Hu CC, Lai JY, Liu YL. Lignin as an effective agent for increasing the separation performance of crosslinked polybenzoxazine based membranes in pervaporation dehydration application. J Memb Sci 2019. [DOI: 10.1016/j.memsci.2019.02.036] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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