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Qiu B, Liu J, Liu Y, Wang Y, Xiao Z, Fan S. Water and salt recovery from shale gas produced water by vacuum membrane distillation followed by crystallization. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2023; 347:119094. [PMID: 37776792 DOI: 10.1016/j.jenvman.2023.119094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Revised: 09/01/2023] [Accepted: 09/13/2023] [Indexed: 10/02/2023]
Abstract
A vacuum membrane distillation (VMD) followed by crystallization (VMD-C) was developed for the recovery of water and salts from shale gas produced water (SGPW). Before VMD, the pretreatment of SGPW with Fenton oxidation-flocculation is applied, with the chemical oxygen demand (COD) concentration reduction of 75% and the total removal of the total suspended solids (TSS), Ca2+, and Mg2+ in SGPW. The pretreatment of SGPW mitigated the membrane fouling in the VMD and effectively prevented the reduction of membrane flux over time. The average flux of the PTFE membrane reached 12.1 kg m-2 h-1 during the separation of the pretreated SGPW at a feed flux of 40 L h-1 and a feed temperature of 40 °C. The rejection rate of the membrane to TDS in SGPW was over 99%. Fresh water with a conductivity of below 20 μs cm-1 was produced by VMD-C. The salts concentrated upstream of the membrane were recovered by a stirring crystallization process. The VMD-C system resulted in a 61% cost savings compared to conventional SGPW treatment.
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Affiliation(s)
- Boya Qiu
- School of Chemical Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, 610065 Chengdu, China
| | - Jingyun Liu
- School of Chemical Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, 610065 Chengdu, China.
| | - Yicai Liu
- School of Chemical Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, 610065 Chengdu, China
| | - Yinan Wang
- School of Chemical Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, 610065 Chengdu, China
| | - Zeyi Xiao
- School of Chemical Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, 610065 Chengdu, China
| | - Senqing Fan
- School of Chemical Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, 610065 Chengdu, China
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2
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Song X, Song X, Liu B, Yue Z. Surface-modified silicalite-1-filled PDMS membranes for pervaporation dehydration of trichloroethylene. RSC Adv 2023; 13:33376-33389. [PMID: 38025866 PMCID: PMC10644095 DOI: 10.1039/d3ra05523j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Accepted: 11/04/2023] [Indexed: 12/01/2023] Open
Abstract
In this study, the impact of silane coupling agents, namely 3-aminopropyltrimethoxysilane (APTMS), trimethylchlorosilane (TMCS), and 1,1,3,3-tetramethyldisilazane (TMDS), on the hydrophobicity of silicalite-1 zeolite was investigated to enhance the pervaporation separation performance of mixed matrix membranes (MMMs) for trichloroethylene (TCE). The hydrophobicity of TMCS@silicalite-1 and TMDS@silicalite-1 particles exhibited significant improvement, as evidenced by the increase in water contact angle from 96.1° to 101.9° and 109.1°, respectively. Conversely, the water contact angle of APTMS@silicalite-1 particles decreased to 85.2°. Silane-modified silicalite-1 particles were incorporated into polydimethylsiloxane (PDMS) to prepare mixed matrix membranes (MMMs), resulting in a significant enhancement in the adsorption selectivity of trichloroethylene (TCE) on membranes containing TMCS@silicalite-1 and TMDS@silicalite-1 particles. The experimental findings demonstrated that the PDMS membrane with a TMDS@silicalite-1 particle loading of 40 wt% exhibited the most favorable pervaporation performance. Under the conditions of a temperature of 30 °C, a flow rate of 100 mL min-1, and a vacuum degree of 30 kPa, the separation factor and total flux of a 3 × 10-7 wt% TCE aqueous solution were found to be 139 and 242 g m-2 h-1, respectively. In comparison to the unmodified silicalite-1/PDMS, the separation factor exhibited a 44% increase, while the TCE flux increased by 16%. Similarly, when compared to the pure PDMS membrane, the separation factor showed an 83% increase, and the TCE flux increased by 20%. These findings provide evidence that the hydrophobic modification of inorganic fillers can significantly enhance the separation performance of PDMS membranes for TCE.
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Affiliation(s)
- Xiaosan Song
- School of Environmental and Municipal Engineering, Lanzhou Jiaotong University Lanzhou 730070 China
- Key Laboratory of Yellow River Water Environment in Gansu Province, Lanzhou Jiaotong University No. 88 Anning West Road Lanzhou 730070 China
| | - Xichen Song
- School of Environmental and Municipal Engineering, Lanzhou Jiaotong University Lanzhou 730070 China
| | - Bo Liu
- School of Environmental and Municipal Engineering, Lanzhou Jiaotong University Lanzhou 730070 China
| | - Zilin Yue
- School of Environmental and Municipal Engineering, Lanzhou Jiaotong University Lanzhou 730070 China
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Liu J, Fan S, Li C, Qing H, Xiao Z. Sandwich Structure Membrane with Enhanced Anti-Swelling Property and Mechanical Strength for Bioethanol Separation by Pervaporation. Ind Eng Chem Res 2023. [DOI: 10.1021/acs.iecr.2c04381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Affiliation(s)
- Jingyun Liu
- School of Chemical Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, 610065 Chengdu, China
| | - Senqing Fan
- School of Chemical Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, 610065 Chengdu, China
| | - Chuang Li
- School of Chemical Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, 610065 Chengdu, China
| | - Haijie Qing
- School of Chemical Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, 610065 Chengdu, China
| | - Zeyi Xiao
- School of Chemical Engineering, Sichuan University, No. 24 South Section 1, Yihuan Road, 610065 Chengdu, China
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Lu X, Huang J, Pinelo M, Chen G, Wan Y, Luo J. Modelling and optimization of pervaporation membrane modules: A critical review. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2022.121084] [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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5
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Pang S, Si Z, Li G, Wu H, Cui Y, Zhang C, Ren C, Yang S, Pang S, Qin P. A fluorinated, defect-free ZIF-8/PDMS mixed matrix membrane for enhancing ethanol pervaporation. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2022.120920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Burts KS, Plisko TV, Prozorovich VG, Melnikova GB, Ivanets AI, Bildyukevich AV. Modification of Thin Film Composite PVA/PAN Membranes for Pervaporation Using Aluminosilicate Nanoparticles. Int J Mol Sci 2022; 23:ijms23137215. [PMID: 35806220 PMCID: PMC9266310 DOI: 10.3390/ijms23137215] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 06/26/2022] [Accepted: 06/26/2022] [Indexed: 02/04/2023] Open
Abstract
The effect of the modification of the polyvinyl alcohol (PVA) selective layer of thin film composite (TFC) membranes by aluminosilicate (Al2O3·SiO2) nanoparticles on the structure and pervaporation performance was studied. For the first time, PVA-Al2O3·SiO2/polyacrylonitrile (PAN) thin film nanocomposite (TFN) membranes for pervaporation separation of ethanol/water mixture were developed via the formation of the selective layer in dynamic mode. Selective layers of PVA/PAN and PVA-Al2O3·SiO2/PAN membranes were formed via filtration of PVA aqueous solutions or PVA-Al2O3·SiO2 aqueous dispersions through the ultrafiltration PAN membrane for 10 min at 0.3 MPa in dead-end mode. Average particle size and zeta potential of aluminosilicate nanoparticles in PVA aqueous solution were analyzed using the dynamic light scattering technique. Structure and surface properties of membranes were studied using scanning electron microscopy (SEM), atomic force microscopy (AFM) and water contact angle measurements. Membrane performance was investigated in pervaporation dehydration of ethanol/water mixtures in the broad concentration range. It was found that flux of TFN membranes decreased with addition of Al2O3·SiO2 nanoparticles into the selective layer due to the increase in selective layer thickness. However, ethanol/water separation factor of TFN membranes was found to be significantly higher compared to the reference TFC membrane in the whole range of studied ethanol/water feed mixtures with different concentrations, which is attributed to the increase in membrane hydrophilicity. It was found that developed PVA-Al2O3·SiO2/PAN TFN membranes were more stable in the dehydration of ethanol in the whole range of investigated concentrations as well as at different temperatures of the feed mixtures (25 °C, 35 °C, 50 °C) compared to the reference membrane which is due to the additional cross-linking of the selective layer by formation hydrogen and donor-acceptor bonds between aluminosilicate nanoparticles and PVA macromolecules.
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Affiliation(s)
- Katsiaryna S. Burts
- Institute of Physical Organic Chemistry, National Academy of Sciences of Belarus, 220072 Minsk, Belarus; (K.S.B.); (A.V.B.)
| | - Tatiana V. Plisko
- Institute of Physical Organic Chemistry, National Academy of Sciences of Belarus, 220072 Minsk, Belarus; (K.S.B.); (A.V.B.)
- Correspondence:
| | - Vladimir G. Prozorovich
- Institute of General and Inorganic Chemistry, National Academy of Sciences of Belarus, 220072 Minsk, Belarus; (V.G.P.); (A.I.I.)
| | - Galina B. Melnikova
- A. V. Luikov Heat and Mass Transfer Institute, National Academy of Sciences of Belarus, 220072 Minsk, Belarus;
| | - Andrei I. Ivanets
- Institute of General and Inorganic Chemistry, National Academy of Sciences of Belarus, 220072 Minsk, Belarus; (V.G.P.); (A.I.I.)
| | - Alexandr V. Bildyukevich
- Institute of Physical Organic Chemistry, National Academy of Sciences of Belarus, 220072 Minsk, Belarus; (K.S.B.); (A.V.B.)
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Chang PY, Wang J, Li SY, Suen SY. Biodegradable Polymeric Membranes for Organic Solvent/Water Pervaporation Applications. MEMBRANES 2021; 11:membranes11120970. [PMID: 34940471 PMCID: PMC8708743 DOI: 10.3390/membranes11120970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 12/02/2021] [Accepted: 12/03/2021] [Indexed: 11/26/2022]
Abstract
Biodegradable polymers are a green alternative to apply as the base membrane materials in versatile processes. In this study, two dense membranes were made from biodegradable PGS (poly(glycerol sebacate)) and APS (poly(1,3-diamino-2-hydroxypropane-co-polyol sebacate)), respectively. The prepared membranes were characterized by FE-SEM, AFM, ATR-FTIR, TGA, DSC, water contact angle, and degree of swelling, in comparison with the PDMS (polydimethylpolysiloxane) membrane. In the pervaporation process for five organic solvent/water systems at 37 °C, both biodegradable membranes exhibited higher separation factors for ethanol/water and acetic acid/water separations, while the PDMS membrane attained better effectiveness in the other three systems. In particular, a positive relationship between the separation factor and the swelling ratio of organic solvent to water (DSo/DSw) was noticed. In spite of their biodegradability, the stability of both PGS and APS membranes was not deteriorated on ethanol/water pervaporation for one month. Furthermore, these two biodegradable membranes were applied in the pervaporation of simulated ABE (acetone-butanol-ethanol) fermentation solution, and the results were comparable with those reported in the literature.
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Affiliation(s)
- Pao-Yueh Chang
- Department of Chemical Engineering, National Chung Hsing University, Taichung 402, Taiwan;
| | - Jane Wang
- Department of Chemical Engineering, National Tsing Hua University, Hsinchu 300, Taiwan;
| | - Si-Yu Li
- Department of Chemical Engineering, National Chung Hsing University, Taichung 402, Taiwan;
- Innovation and Development Center of Sustainable Agriculture, National Chung Hsing University, Taichung 402, Taiwan
- Correspondence: (S.-Y.L.); (S.-Y.S.)
| | - Shing-Yi Suen
- Department of Chemical Engineering, National Chung Hsing University, Taichung 402, Taiwan;
- i-Center for Advanced Science and Technology, National Chung Hsing University, Taichung 402, Taiwan
- Correspondence: (S.-Y.L.); (S.-Y.S.)
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8
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Zhan X, Zhao X, Gao Z, Ge R, Lu J, Wang L, Li J. Breakthroughs on tailoring membrane materials for ethanol recovery by pervaporation. Chin J Chem Eng 2021. [DOI: 10.1016/j.cjche.2021.12.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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9
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Zentou H, Abidin ZZ, Yunus R, Awang Biak DR, Abdullah Issa M, Yahaya Pudza M. Modelling of mass transfer during pervaporation of ethanol/water mixture using polydimethylsiloxane membrane. Chem Eng Res Des 2021. [DOI: 10.1016/j.cherd.2021.09.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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10
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The hybrid RDWC–pervaporation with series–parallel arrangement and heat integration for ETBE production. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118695] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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11
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Mass transport and pervaporation recovery of aniline with high-purity from dilute aqueous solution by PEBA/PVDF composite membranes. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118708] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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12
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Hsieh CW, Li BX, Suen SY. Alicyclic Polyimide/SiO 2 Mixed Matrix Membranes for Water/n-Butanol Pervaporation. MEMBRANES 2021; 11:membranes11080564. [PMID: 34436327 PMCID: PMC8398008 DOI: 10.3390/membranes11080564] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 07/18/2021] [Accepted: 07/23/2021] [Indexed: 11/18/2022]
Abstract
Alicyclic polyimides (PIs) have excellent properties in solubility, mechanical strength, thermal property, etc. This study developed two types of alicyclic PI-based mixed matrix membranes (MMMs) for water/n-butanol pervaporation application, which have never been investigated previously. The fillers were hydrophilic SiO2 nanoparticles. The synthesized PI was mixed with SiO2 nanoparticles in DMAc to make the casting solution, and a liquid film was formed over PET substrate using doctor blade. A dense MMM was fabricated at 80 °C and further treated via multi-stage curing (100–170 °C). The prepared membranes were characterized by FTIR, TGA, FE-SEM, water contact angle, and solvent swelling. The trends of pure solvent swelling effects agree well with the water contact angle results. Moreover, the pervaporation efficiencies of alicyclic PI/SiO2 MMMs for 85 wt% n-butanol aqueous solution at 40 °C were investigated. The results showed that BCDA-3,4′-ODA/SiO2 MMMs had a larger permeation flux and higher separation factor than BCDA-1,3,3-APB/SiO2 MMMs. For both types of MMMs, the separation factor increased first and then decreased, with increasing SiO2 loading. Based on the PSI performance, the optimal SiO2 content was 0.5 wt% for BCDA-3,4′-ODA/SiO2 MMMs and 5 wt% for BCDA-1,3,3-APB/SiO2 MMMs. The overall separation efficiency of BCDA-3,4′-ODA-based membranes was 10–30-fold higher.
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Affiliation(s)
- Ching-Wen Hsieh
- Department of Chemical Engineering, National Chung Hsing University, Taichung 402, Taiwan; (C.-W.H.); (B.-X.L.)
| | - Bo-Xian Li
- Department of Chemical Engineering, National Chung Hsing University, Taichung 402, Taiwan; (C.-W.H.); (B.-X.L.)
| | - Shing-Yi Suen
- Department of Chemical Engineering, National Chung Hsing University, Taichung 402, Taiwan; (C.-W.H.); (B.-X.L.)
- i-Center for Advanced Science and Technology, National Chung Hsing University, Taichung 402, Taiwan
- Correspondence:
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Nawroth JC, Petropolis DB, Manatakis DV, Maulana TI, Burchett G, Schlünder K, Witt A, Shukla A, Kodella K, Ronxhi J, Kulkarni G, Hamilton G, Seki E, Lu S, Karalis KC. Modeling alcohol-associated liver disease in a human Liver-Chip. Cell Rep 2021; 36:109393. [PMID: 34289365 PMCID: PMC8342038 DOI: 10.1016/j.celrep.2021.109393] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Revised: 04/03/2021] [Accepted: 06/22/2021] [Indexed: 12/12/2022] Open
Abstract
Alcohol-associated liver disease (ALD) is a global health issue and leads to progressive liver injury, comorbidities, and increased mortality. Human-relevant preclinical models of ALD are urgently needed. Here, we leverage a triculture human Liver-Chip with biomimetic hepatic sinusoids and bile canaliculi to model ALD employing human-relevant blood alcohol concentrations (BACs) and multimodal profiling of clinically relevant endpoints. Our Liver-Chip recapitulates established ALD markers in response to 48 h of exposure to ethanol, including lipid accumulation and oxidative stress, in a concentration-dependent manner and supports the study of secondary insults, such as high blood endotoxin levels. We show that remodeling of the bile canalicular network can provide an in vitro quantitative readout of alcoholic liver toxicity. In summary, we report the development of a human ALD Liver-Chip as a powerful platform for modeling alcohol-induced liver injury with the potential for direct translation to clinical research and evaluation of patient-specific responses.
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Affiliation(s)
| | | | | | | | | | | | - Anke Witt
- Emulate, Inc., 27 Drydock Avenue, Boston, MA 02210, USA
| | | | | | - Janey Ronxhi
- Emulate, Inc., 27 Drydock Avenue, Boston, MA 02210, USA
| | | | | | - Ekihiro Seki
- Karsh Division of Gastroenterology and Hepatology, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
| | - Shelly Lu
- Karsh Division of Gastroenterology and Hepatology, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA
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Banerjee A, Ray SK. Nitrocellulose filled and natural rubber grafted poly(styrene-co-acrylonitrile) organophilic membranes for pervaporative recovery of aliphatic alcohols from water. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118563] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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15
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Mishra MK, Jain M. Removal of sulfur‐containing compounds from Fluid Catalytic Cracking unit (FCC) gasoline by pervaporation process: Effects of variations in feed characteristics and mass transfer properties of the membrane. ASIA-PAC J CHEM ENG 2021. [DOI: 10.1002/apj.2653] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Mukesh K. Mishra
- Department of Applied Chemistry Delhi Technological University New Delhi India
| | - Manish Jain
- Department of Applied Chemistry Delhi Technological University New Delhi India
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18
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Bermudez Jaimes JH, Torres Alvarez ME, Bannwart de Moraes E, Wolf Maciel MR, Maciel Filho R. Separation and Semi-Empiric Modeling of Ethanol-Water Solutions by Pervaporation Using PDMS Membrane. Polymers (Basel) 2020; 13:E93. [PMID: 33383641 PMCID: PMC7795344 DOI: 10.3390/polym13010093] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 11/20/2020] [Accepted: 11/27/2020] [Indexed: 11/18/2022] Open
Abstract
High energy demand, competitive fuel prices and the need for environmentally friendly processes have led to the constant development of the alcohol industry. Pervaporation is seen as a separation process, with low energy consumption, which has a high potential for application in the fermentation and dehydration of ethanol. This work presents the experimental ethanol recovery by pervaporation and the semi-empirical model of partial fluxes. Total permeate fluxes between 15.6-68.6 mol m-2 h-1 (289-1565 g m-2 h-1), separation factor between 3.4-6.4 and ethanol molar fraction between 16-171 mM (4-35 wt%) were obtained using ethanol feed concentrations between 4-37 mM (1-9 wt%), temperature between 34-50 ∘C and commercial polydimethylsiloxane (PDMS) membrane. From the experimental data a semi-empirical model describing the behavior of partial-permeate fluxes was developed considering the effect of both the temperature and the composition of the feed, and the behavior of the apparent activation energy. Therefore, the model obtained shows a modified Arrhenius-type behavior that calculates with high precision the partial-permeate fluxes. Furthermore, the versatility of the model was demonstrated in process such as ethanol recovery and both ethanol and butanol dehydration.
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Affiliation(s)
- John Hervin Bermudez Jaimes
- School of Chemical Engineering, Separation Process Development Laboratory, State University of Campinas, Albert Einstein 500, Campinas 13083-582, Brazil; (M.E.T.A.); (E.B.d.M.); (M.R.W.M.); (R.M.F.)
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Fabrication, Properties, Performances, and Separation Application of Polymeric Pervaporation Membranes: A Review. Polymers (Basel) 2020; 12:polym12071466. [PMID: 32629862 PMCID: PMC7408584 DOI: 10.3390/polym12071466] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 06/12/2020] [Accepted: 06/28/2020] [Indexed: 11/24/2022] Open
Abstract
Membrane separation technologies have attracted great attentions in chemical engineering, food science, analytical science, and environmental science. Compared to traditional membrane separation techniques like reverse osmosis (RO), ultrafiltration (UF), electrodialysis (ED) and others, pervaporation (PV)-based membrane separation shows not only mutual advantages such as small floor area, simplicity, and flexibility, but also unique characteristics including low cost as well as high energy and separation efficiency. Recently, different polymer, ceramic and composite membranes have shown promising separation applications through the PV-based techniques. To show the importance of PV for membrane separation applications, we present recent advances in the fabrication, properties and performances of polymeric membranes for PV separation of various chemicals in petrochemical, desalination, medicine, food, environmental protection, and other industrial fields. To promote the easy understanding of readers, the preparation methods and the PV separation mechanisms of various polymer membranes are introduced and discussed in detail. This work will be helpful for developing novel functional polymer-based membranes and facile techniques to promote the applications of PV techniques in different fields.
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Optimization and heat integration of hybrid R-HIDiC and pervaporation by combining GA and PSO algorithm in TAME synthesis. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.116288] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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21
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Sharma R, Jain M. Removal of benzothiophenes from model diesel/jet oil fuel by using pervaporation process: Estimation of mass transfer properties of the different membranes and dynamic modeling of a scale-up batch process. J Memb Sci 2020. [DOI: 10.1016/j.memsci.2019.117500] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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22
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Fast, facile and scalable fabrication of novel microporous silicalite-1/PDMS mixed matrix membranes for efficient ethanol separation by pervaporation. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2019.115820] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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