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Liu Y, Tao J, Mo Y, Bao R, Pan C. Ultrasensitive Touch Sensor for Simultaneous Tactile and Slip Sensing. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2313857. [PMID: 38335503 DOI: 10.1002/adma.202313857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 02/05/2024] [Indexed: 02/12/2024]
Abstract
Touch is a general term to describe mechanical stimuli. It is extremely difficult to develop touch sensors that can detect different modes of contact forces due to their low sensitivity and data decoupling. Simultaneously conducting tactile and slip sensing presents significant challenges for the design, structure, and performance of sensors. In this work, a highly sensitive sandwich-structured sensor is achieved by exploiting the porosity and compressive modulus of the sensor's functional layer materials. The sensor shows an ultra-high sensitivity of 1167 kPa-1 and a low-pressure detection limit of 1.34 Pa due to its considerably low compression modulus of 23.8 Pa. Due to this ultra-high sensitivity, coupled with spectral analysis, it allows for dual-mode detection of both tactile and slip sensations simultaneously. This novel fabrication strategy and signal analysis method provides a new direction for the development of tactile/slip sensors.
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Affiliation(s)
- Yue Liu
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 101400, China
| | - Juan Tao
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 101400, China
| | - Yepei Mo
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 101400, China
| | - Rongrong Bao
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 101400, China
- Institute of Atomic Manufacturing, Beihang University, Beijing, 100191, P. R. China
| | - Caofeng Pan
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 101400, China
- Institute of Atomic Manufacturing, Beihang University, Beijing, 100191, P. R. China
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Mousavi SM, Raveshiyan S, Amini Y, Zadhoush A. A critical review with emphasis on the rheological behavior and properties of polymer solutions and their role in membrane formation, morphology, and performance. Adv Colloid Interface Sci 2023; 319:102986. [PMID: 37657189 DOI: 10.1016/j.cis.2023.102986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 08/14/2023] [Accepted: 08/18/2023] [Indexed: 09/03/2023]
Abstract
Considering the importance of asymmetric membrane morphology in controlling the performance of various membrane systems as well as the rapid development of membrane technologies in different industries, the control of membrane manufacturing processes and effective parameters is considered an outstanding subject. Therefore, it seems that investigating the rheological properties of polymer solutions, including gelation behavior, viscoelasticity, and their effect on membrane formation, as well as the morphological structure of membranes, such as hollow fiber and flat sheet membranes, is a requirement for the production of asymmetric membranes with desirable properties. One of the most widely used techniques for the preparation of asymmetric membranes is phase separation. Its two main mechanisms are liquid-liquid demixing and solid-liquid demixing, which can affect the morphology of the membranes in the membrane formation process. Therefore, the membrane morphology can be greatly influenced by controlling the phase separation in the early stages. In this study, an attempt has been made to investigate the rheological behavior of polymer solutions and other factors during the membrane fabrication process, affecting the morphological structure of membranes. The principles governing the rheology of polymer solutions, such as shear, elongation, viscosity, and viscoelasticity have a vital role in determining the membrane morphology and separation performance. Due to the interaction of the rheology of polymer solutions and phase separation, the effects of changes in the rheological properties of the phase separation and the formation of membranes with different structures and morphologies are studied. Furthermore, in addition to the analysis of the effect of the relaxation time and gelation mechanisms, discussions are provided for the determination of the final membrane morphology considering the competition between the domain growth and gelation rates. Finally, the effect of controlling the rheological behavior and phase separation on the membrane structure and performance was investigated in several membrane applications.
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Affiliation(s)
| | - Saba Raveshiyan
- Department of Chemical Engineering, Tarbiat Modares University, Tehran, Iran
| | - Younes Amini
- Nuclear Fuel Cycle Research School, Nuclear Science and Technology Research Institute, Tehran, Iran.
| | - Ali Zadhoush
- Department of Textile Engineering, Isfahan University of Technology, Isfahan 8415683111, Iran
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Tüzün‐Antepli B, Yılmaz L, Kalıpçılar H. Investigating the State of Skin Layer of Asymmetric Polyethersulfone (PES) ‐ Zeolitic Imidazole Framework‐8 (ZIF‐8) Mixed Matrix Gas Separation Membranes and Its Effect on Gas Separation Performance. ChemistrySelect 2022. [DOI: 10.1002/slct.202200014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Burcu Tüzün‐Antepli
- Middle East Technical University Department of Chemical Engineering Ankara Turkey 06531
| | - Levent Yılmaz
- Middle East Technical University Department of Chemical Engineering Ankara Turkey 06531
| | - Halil Kalıpçılar
- Middle East Technical University Department of Chemical Engineering Ankara Turkey 06531
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Liu Z, Xiang J, Hu X, Cheng P, Zhang L, Du W, Wang S, Tang N. Effects of coagulation-bath conditions on polyphenylsulfone ultrafiltration membranes. Chin J Chem Eng 2021. [DOI: 10.1016/j.cjche.2020.11.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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5
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Suthabanditpong W, Takai C, Razavi-Khosroshahi H, Okada Y, El-Salmawy M, Fuji M. Influence of CaCO3 pore-forming agent on porosity and thermal conductivity of cellulose acetate materials prepared by non-solvent induced phase separation. ADV POWDER TECHNOL 2019. [DOI: 10.1016/j.apt.2018.10.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Sánchez-Laínez J, Zornoza B, Téllez C, Coronas J. Asymmetric polybenzimidazole membranes with thin selective skin layer containing ZIF-8 for H2/CO2 separation at pre-combustion capture conditions. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.06.009] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Hollow Fiber Membranes of Blends of Polyethersulfone and Sulfonated Polymers. MEMBRANES 2018; 8:membranes8030054. [PMID: 30072657 PMCID: PMC6161186 DOI: 10.3390/membranes8030054] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Revised: 07/30/2018] [Accepted: 07/31/2018] [Indexed: 11/17/2022]
Abstract
Hollow fiber membranes (HFM) are fabricated from blend solutions of a polyethersulfone (PESU) with a sulfonated PESU (sPESU) or a sulfonated polyphenylenesulfone (sPPSU). The influence of different additives in the dope solution and different bore fluids on the HFM are studied. The addition of poly(sodium 4-styrene sulfonate) (PSSNa)/ethylene glycol (EG) to the dope solution results in an increased water flux of the HFM compared to its counterparts without this additive system. The morphology of the hollow fibers is examined by scanning electron microscopy (SEM). The inner surface of the hollow fibers is studied by X-ray photoelectron spectroscopy (XPS), and it is found that water permeation through the hollow fiber membranes is facilitated due to the change in morphology upon the addition of the PSSNa/EG additive system, but not by the presence of hydrophilic sulfonic acid groups on the membrane surface.
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Mazinani S, Darvishmanesh S, Ehsanzadeh A, Van der Bruggen B. Phase separation analysis of Extem/solvent/non-solvent systems and relation with membrane morphology. J Memb Sci 2017. [DOI: 10.1016/j.memsci.2016.12.031] [Citation(s) in RCA: 68] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Teimoori M, Hashemifard SA, Ismail AF, Abbasi M. The impact of nonpolar coagulation bath-immiscible liquid additives on the polyethersulfone membranes structure and performance. J Appl Polym Sci 2017. [DOI: 10.1002/app.44509] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Mostafa Teimoori
- Chemical Engineering Department, Faculty of Petroleum, Gas and Petrochemical Engineering; Persian Gulf University; Bushehr Iran 75169-13817
| | - Seyed Abdollatif Hashemifard
- Chemical Engineering Department, Faculty of Petroleum, Gas and Petrochemical Engineering; Persian Gulf University; Bushehr Iran 75169-13817
| | - Ahmad Fauzi Ismail
- Advanced Membrane Technology Research Centre (AMTEC), Universiti Teknologi Malaysia, UTM; Johor DarulTa'zim 81310 Skudai Malaysia
| | - Mohsen Abbasi
- Chemical Engineering Department, Faculty of Petroleum, Gas and Petrochemical Engineering; Persian Gulf University; Bushehr Iran 75169-13817
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Amaral RA, Mermier NRJD, Habert AC, Borges CP. Dual-layer hollow fibers for gas separation processes produced by quadruple spinning. SEP SCI TECHNOL 2015. [DOI: 10.1080/01496395.2015.1119851] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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11
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Chen YR, Chen LH, Tung KL, Li YL, Chen YS, Hu CC, Chuang CJ. Semianalytical solution for power-law polymer solution flow in a converging annular spinneret. AIChE J 2015. [DOI: 10.1002/aic.14875] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yi-Rui Chen
- Dept. of Chemical Engineering; National Taiwan University; Taipei 106 Taiwan
| | - Liang-Hsun Chen
- Dept. of Chemical Engineering; National Taiwan University; Taipei 106 Taiwan
| | - Kuo-Lun Tung
- Dept. of Chemical Engineering; National Taiwan University; Taipei 106 Taiwan
- R&D Center for Membrane Technology; Chung Yuan Christian University; Chungli 320 Taiwan
| | - Yu-Ling Li
- Dept. of Products; Taiwan Textile Research Institute; Tucheng Dist. New Taipei City 243 Taiwan
| | - Yu-Shao Chen
- Dept. of Chemical Engineering; Chung Yuan Christian University; Chungli 320 Taiwan
| | - Che-Chia Hu
- Dept. of Chemical Engineering; Chung Yuan Christian University; Chungli 320 Taiwan
| | - Ching-Jung Chuang
- R&D Center for Membrane Technology; Chung Yuan Christian University; Chungli 320 Taiwan
- Dept. of Chemical Engineering; Chung Yuan Christian University; Chungli 320 Taiwan
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Montesanto S, Mannella GA, Carfì Pavia F, La Carrubba V, Brucato V. Coagulation bath composition and desiccation environment as tuning parameters to prepare skinless membranes via diffusion induced phase separation. J Appl Polym Sci 2015. [DOI: 10.1002/app.42151] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Salvatore Montesanto
- Dipartimento di Ingegneria Civile, Ambientale, Aerospaziale, dei Materiali (DICAM); University of Palermo; Viale delle Scienze, Ed. 8 90128 Palermo Italy
| | - Gianluca A. Mannella
- Dipartimento di Ingegneria Civile, Ambientale, Aerospaziale, dei Materiali (DICAM); University of Palermo; Viale delle Scienze, Ed. 8 90128 Palermo Italy
| | - Francesco Carfì Pavia
- Dipartimento di Ingegneria Civile, Ambientale, Aerospaziale, dei Materiali (DICAM); University of Palermo; Viale delle Scienze, Ed. 8 90128 Palermo Italy
| | - Vincenzo La Carrubba
- Dipartimento di Ingegneria Civile, Ambientale, Aerospaziale, dei Materiali (DICAM); University of Palermo; Viale delle Scienze, Ed. 8 90128 Palermo Italy
- Istituto Euro Mediterraneo di Scienza e Tecnologia (IEMEST); Via Emerico Amari 123 - 90139 Palermo Italy
| | - Valerio Brucato
- Dipartimento di Ingegneria Civile, Ambientale, Aerospaziale, dei Materiali (DICAM); University of Palermo; Viale delle Scienze, Ed. 8 90128 Palermo Italy
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13
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Jawad Z, Ahmad A, Low S, Chew T, Zein S. Influence of solvent exchange time on mixed matrix membrane separation performance for CO2/N2 and a kinetic sorption study. J Memb Sci 2015. [DOI: 10.1016/j.memsci.2014.11.008] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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14
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15
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Optimization of morphology and perf ormance of PVDF hollow fiber for direct contact membrane distillation using experimental design. Chem Eng Sci 2013. [DOI: 10.1016/j.ces.2013.06.006] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Yong WF, Li FY, Xiao YC, Chung TS, Tong YW. High performance PIM-1/Matrimid hollow fiber membranes for CO2/CH4, O2/N2 and CO2/N2 separation. J Memb Sci 2013. [DOI: 10.1016/j.memsci.2013.04.037] [Citation(s) in RCA: 109] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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17
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Preparation and characterization of asymmetric membranes based on nonsolvent/NMP/P84 for gas separation. J Memb Sci 2013. [DOI: 10.1016/j.memsci.2012.11.018] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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18
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Bakeri G, Ismail A, Rahimnejad M, Matsuura T, Rana D. The effect of bore fluid type on the structure and performance of polyetherimide hollow fiber membrane in gas–liquid contacting processes. Sep Purif Technol 2012. [DOI: 10.1016/j.seppur.2012.07.024] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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19
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Radovanovic P, Kellner M, Matovic J, Liska R, Koch T. Asymmetric membranes with interpenetrating proton-conducting morphology made by a combination of immersion precipitation and photopolymerization. J Memb Sci 2012. [DOI: 10.1016/j.memsci.2012.02.012] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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20
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Savoji H, Rana D, Matsuura T, Soltanieh M, Tabe S. Influence of novel surface modifying macromolecules and coagulation media on the gas permeation properties of different polymeric gas separation membranes. J Appl Polym Sci 2011. [DOI: 10.1002/app.35281] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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21
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Kumbharkar S, Liu Y, Li K. High performance polybenzimidazole based asymmetric hollow fibre membranes for H2/CO2 separation. J Memb Sci 2011. [DOI: 10.1016/j.memsci.2011.03.049] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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22
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Tung KL, Li YL, Hu CC, Chen YS. Power-law polymer solution flow in a converging annular spinneret: Analytical approximation and numerical computation. AIChE J 2011. [DOI: 10.1002/aic.12561] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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23
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Madaeni SS, Moradi P. Preparation and characterization of asymmetric polysulfone membrane for separation of oxygen and nitrogen gases. J Appl Polym Sci 2011. [DOI: 10.1002/app.33804] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Peng N, Chung TS, Chng ML, Aw W. Evolution of ultra-thin dense-selective layer from single-layer to dual-layer hollow fibers using novel Extem® polyetherimide for gas separation. J Memb Sci 2010. [DOI: 10.1016/j.memsci.2010.04.046] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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26
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Xing DY, Peng N, Chung TS. Formation of Cellulose Acetate Membranes via Phase Inversion Using Ionic Liquid, [BMIM]SCN, As the Solvent. Ind Eng Chem Res 2010. [DOI: 10.1021/ie1007085] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ding Yu Xing
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore 117576
| | - Na Peng
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore 117576
| | - Tai-Shung Chung
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore 117576
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27
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Seki N, Nagaoka S, Kawakami H. Structure and gas permeation properties of asymmetric polyimide membranes made by dry-wet phase inversion: Influence of the polyimide molecular weight. J Appl Polym Sci 2010. [DOI: 10.1002/app.32292] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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28
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Morphology and permeation properties of polysulfone membranes for gas separation: Effects of non-solvent additives and co-solvent. Sep Purif Technol 2010. [DOI: 10.1016/j.seppur.2010.02.009] [Citation(s) in RCA: 134] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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29
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Peng N, Chung TS, Li KY. The role of additives on dope rheology and membrane formation of defect-free Torlon® hollow fibers for gas separation. J Memb Sci 2009. [DOI: 10.1016/j.memsci.2009.07.010] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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30
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Peng N, Chung TS, Lai JY. The rheology of Torlon® solutions and its role in the formation of ultra-thin defect-free Torlon® hollow fiber membranes for gas separation. J Memb Sci 2009. [DOI: 10.1016/j.memsci.2008.10.038] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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31
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Effect of additives on the fabrication of poly(vinylidene fluoride-co-hexafluropropylene) (PVDF-HFP) asymmetric microporous hollow fiber membranes. J Memb Sci 2008. [DOI: 10.1016/j.memsci.2008.02.035] [Citation(s) in RCA: 133] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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32
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Loraine GA. Oxidation of polyvinylpyrrolidone and an ethoxylate surfactant in phase-inversion wastewater. WATER ENVIRONMENT RESEARCH : A RESEARCH PUBLICATION OF THE WATER ENVIRONMENT FEDERATION 2008; 80:373-379. [PMID: 18536489 DOI: 10.2175/106143008x266779] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
In this paper, components of an industrial wastewater that cause operational problems during biological treatment were oxidized by UV light and hydrogen peroxide (UV/H202). Preoxidation of wastewater was shown to remove polyvinylpyrrolidone (PVP) and ethoxylate surfactant and increase overall biodegradability. Several UV intensities and hydrogen peroxide concentrations were tested to find optimal conditions for the complete depolymerization of PVP in a synthetic wastewater composed of high concentrations of hydroxyl radical scavengers. To compare treatment options, absorption isotherms for PVP on granular activated carbon (GAC) in water and in the synthetic phase-inversion wastewater matrix were determined. The data were extrapolated to estimate the cost of using UV/H2O2, GAC, or off-site treatment. It was found that UV/H2O2 pretreatment was economically viable. Incomplete oxidation of an ethoxylate surfactant increased foaming tendency and foam stability; however, extended oxidation (> 90 minutes) destroyed the foam.
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Mikawa M, Seki N, Nagaoka S, Kawakami H. Structure and gas permeability of asymmetric polyimide membranes made by dry-wet phase inversion: Influence of alcohol as casting solution. ACTA ACUST UNITED AC 2007. [DOI: 10.1002/polb.21290] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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34
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A morphological and structural study of Ultem/P84 copolyimide dual-layer hollow fiber membranes with delamination-free morphology. J Memb Sci 2007. [DOI: 10.1016/j.memsci.2007.02.026] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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35
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Affiliation(s)
- Robert Y. M. Huang
- a Department of Chemical Engineering , University of Waterloo Waterloo , Ontario , N2L 3G1, Canada
| | - Xianshe Feng
- a Department of Chemical Engineering , University of Waterloo Waterloo , Ontario , N2L 3G1, Canada
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36
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Wang L, Li Z, Ren J, Li SG, Jiang C. Preliminary studies on the gelation time of poly(ether sulfones) membrane-forming system with an elongation method. J Memb Sci 2006. [DOI: 10.1016/j.memsci.2005.08.019] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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37
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Kazama S, Sakashita M. Gas separation properties and morphology of asymmetric hollow fiber membranes made from cardo polyamide. J Memb Sci 2004. [DOI: 10.1016/j.memsci.2004.06.012] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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38
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Gordeyev S, Shilton S. Forced convection spinning of gas separation hollow fibre membranes: some underlying factors, mechanisms and effects. J Memb Sci 2004. [DOI: 10.1016/j.memsci.2003.10.032] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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39
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Liu Y, Koops G, Strathmann H. Characterization of morphology controlled polyethersulfone hollow fiber membranes by the addition of polyethylene glycol to the dope and bore liquid solution. J Memb Sci 2003. [DOI: 10.1016/s0376-7388(03)00322-3] [Citation(s) in RCA: 193] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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40
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Carruthers SB, Ramos GL, Koros WJ. Morphology of integral-skin layers in hollow-fiber gas-separation membranes. J Appl Polym Sci 2003. [DOI: 10.1002/app.12623] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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41
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Ismail AF, Yean LP. Review on the development of defect-free and ultrathin-skinned asymmetric membranes for gas separation through manipulation of phase inversion and rheological factors. J Appl Polym Sci 2003. [DOI: 10.1002/app.11744] [Citation(s) in RCA: 80] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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42
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Hao JH, Wang S. Studies on membrane formation mechanism by the light transmission technique. I. J Appl Polym Sci 2002. [DOI: 10.1002/app.11244] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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43
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Wang D, Li K, Teo W. Preparation of asymmetric polyetherimide hollow fibre membrane with high gas selectivities. J Memb Sci 2002. [DOI: 10.1016/s0376-7388(02)00286-7] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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44
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Hao JH, Wang S. Mass transfer dynamics of the evaporation step in membrane formation by phase inversion. J Appl Polym Sci 2002. [DOI: 10.1002/app.11022] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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45
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The influence of casting solution structure on the microporosity of polyetherimide gas separation membranes prepared by the coagulation post-leaching method. J Memb Sci 2001. [DOI: 10.1016/s0376-7388(00)00629-3] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Polyimide hollow fiber gas separation membranes: preparation and the suppression of plasticization in propane/propylene environments. J Memb Sci 2001. [DOI: 10.1016/s0376-7388(00)00640-2] [Citation(s) in RCA: 143] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Wang D, Li K, Teo W. Highly permeable polyethersulfone hollow fiber gas separation membranes prepared using water as non-solvent additive. J Memb Sci 2000. [DOI: 10.1016/s0376-7388(00)00419-1] [Citation(s) in RCA: 83] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Qin JJ, Wang R, Chung TS. Investigation of shear stress effect within a spinneret on flux, separation and thermomechanical properties of hollow fiber ultrafiltration membranes. J Memb Sci 2000. [DOI: 10.1016/s0376-7388(00)00414-2] [Citation(s) in RCA: 56] [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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Preparation and gas separation properties of asymmetric polysulfone membranes by a dual bath method. KOREAN J CHEM ENG 2000. [DOI: 10.1007/bf02707135] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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TABE-MOHAMMADI ABDULREZA. A Review of the Applications of Membrane Separation Technology in Natural Gas Treatment. SEP SCI TECHNOL 1999. [DOI: 10.1081/ss-100100758] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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