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Kuzminova A, Dmitrenko M, Salomatin K, Vezo O, Kirichenko S, Egorov S, Bezrukova M, Karyakina A, Eremin A, Popova E, Penkova A, Selyutin A. Holmium-Containing Metal-Organic Frameworks as Modifiers for PEBA-Based Membranes. Polymers (Basel) 2023; 15:3834. [PMID: 37765688 PMCID: PMC10534401 DOI: 10.3390/polym15183834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 09/04/2023] [Accepted: 09/15/2023] [Indexed: 09/29/2023] Open
Abstract
Recently, there has been an active search for new modifiers to create hybrid polymeric materials for various applications, in particular, membrane technology. One of the topical modifiers is metal-organic frameworks (MOFs), which can significantly alter the characteristics of obtained mixed matrix membranes (MMMs). In this work, new holmium-based MOFs (Ho-MOFs) were synthesized for polyether block amide (PEBA) modification to develop novel MMMs with improved properties. The study of Ho-MOFs, polymers and membranes was carried out by methods of X-ray phase analysis, scanning electron and atomic force microscopies, Fourier transform infrared spectroscopy, low-temperature nitrogen adsorption, dynamic and kinematic viscosity, static and dynamic light scattering, gel permeation chromatography, thermogravimetric analysis and contact angle measurements. Synthesized Ho-MOFs had different X-ray structures, particle forms and sizes depending on the ligand used. To study the effect of Ho-MOF modifier on membrane transport properties, PEBA/Ho-MOFs membrane retention capacity was evaluated in vacuum fourth-stage filtration for dye removal (Congo Red, Fuchsin, Glycine thymol blue, Methylene blue, Eriochrome Black T). Modified membranes demonstrated improved flux and rejection coefficients for dyes containing amino groups: Congo Red, Fuchsin (PEBA/Ho-1,3,5-H3btc membrane possessed optimal properties: 81% and 68% rejection coefficients for Congo Red and Fuchsin filtration, respectively, and 0.7 L/(m2s) flux).
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Affiliation(s)
- Anna Kuzminova
- Saint-Petersburg State University, 7/9 Universitetskaya Emb., St. Petersburg 199034, Russia; (A.K.); (M.D.); (K.S.); (O.V.); (S.K.); (S.E.); (A.K.); (A.P.)
| | - Mariia Dmitrenko
- Saint-Petersburg State University, 7/9 Universitetskaya Emb., St. Petersburg 199034, Russia; (A.K.); (M.D.); (K.S.); (O.V.); (S.K.); (S.E.); (A.K.); (A.P.)
| | - Kirill Salomatin
- Saint-Petersburg State University, 7/9 Universitetskaya Emb., St. Petersburg 199034, Russia; (A.K.); (M.D.); (K.S.); (O.V.); (S.K.); (S.E.); (A.K.); (A.P.)
| | - Olga Vezo
- Saint-Petersburg State University, 7/9 Universitetskaya Emb., St. Petersburg 199034, Russia; (A.K.); (M.D.); (K.S.); (O.V.); (S.K.); (S.E.); (A.K.); (A.P.)
| | - Sergey Kirichenko
- Saint-Petersburg State University, 7/9 Universitetskaya Emb., St. Petersburg 199034, Russia; (A.K.); (M.D.); (K.S.); (O.V.); (S.K.); (S.E.); (A.K.); (A.P.)
| | - Semyon Egorov
- Saint-Petersburg State University, 7/9 Universitetskaya Emb., St. Petersburg 199034, Russia; (A.K.); (M.D.); (K.S.); (O.V.); (S.K.); (S.E.); (A.K.); (A.P.)
| | - Marina Bezrukova
- Institute of Macromolecular Compounds, Russian Academy of Sciences, 31 Bolshoy pr., St. Petersburg 199004, Russia; (M.B.); (A.E.); (E.P.)
| | - Anna Karyakina
- Saint-Petersburg State University, 7/9 Universitetskaya Emb., St. Petersburg 199034, Russia; (A.K.); (M.D.); (K.S.); (O.V.); (S.K.); (S.E.); (A.K.); (A.P.)
| | - Alexey Eremin
- Institute of Macromolecular Compounds, Russian Academy of Sciences, 31 Bolshoy pr., St. Petersburg 199004, Russia; (M.B.); (A.E.); (E.P.)
| | - Ekaterina Popova
- Institute of Macromolecular Compounds, Russian Academy of Sciences, 31 Bolshoy pr., St. Petersburg 199004, Russia; (M.B.); (A.E.); (E.P.)
- Faculty of Chemical and Biotechnology, Organic Chemistry Department, Saint-Petersburg State Institute of Technology (Technical University), 24-26/49 Letter A Moskovski Ave., St. Petersburg 190013, Russia
- Faculty of Industrial Drug Technologies, Department of Chemical Technology of Medicinal Substances, Saint-Petersburg State Chemical and Pharmaceutical University, 14 Prof. Popova Str., St. Petersburg 197022, Russia
| | - Anastasia Penkova
- Saint-Petersburg State University, 7/9 Universitetskaya Emb., St. Petersburg 199034, Russia; (A.K.); (M.D.); (K.S.); (O.V.); (S.K.); (S.E.); (A.K.); (A.P.)
| | - Artem Selyutin
- Saint-Petersburg State University, 7/9 Universitetskaya Emb., St. Petersburg 199034, Russia; (A.K.); (M.D.); (K.S.); (O.V.); (S.K.); (S.E.); (A.K.); (A.P.)
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Kachhadiya DD, Murthy Z. Microfluidic synthesized ZIF-67 decorated PVDF mixed matrix membranes for the pervaporation of toluene/water mixtures. J Memb Sci 2023. [DOI: 10.1016/j.memsci.2023.121607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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Clarizia G, Bernardo P. Polyether Block Amide as Host Matrix for Nanocomposite Membranes Applied to Different Sensitive Fields. MEMBRANES 2022; 12:membranes12111096. [PMID: 36363651 PMCID: PMC9693152 DOI: 10.3390/membranes12111096] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 10/26/2022] [Accepted: 10/27/2022] [Indexed: 05/31/2023]
Abstract
The cornerstones of sustainable development require the treatment of wastes or contaminated streams allowing the separation and recycling of useful substances by a more rational use of energy sources. Separation technologies play a prominent role, especially when conducted by inherently environmentally friendly systems such as membrane operations. However, high-performance materials are more and more needed to improve the separative performance of polymeric materials nanocomposites are ideally suited to develop advanced membranes by combining organic polymers with suitable fillers having superior properties. In this area, polyether block amide copolymers (Pebax) are increasingly adopted as host matrices due to their distinctive properties in terms of being lightweight and easy to process, having good resistance to most chemicals, flexibility and high strength. In this light, the present review seeks to provide a comprehensive examination of the progress in the development of Pebax-based nanocomposite films for their application in several sensitive fields, that are challenging and at the same time attractive, including olefin/paraffin separation, pervaporation, water treatment, flexible films for electronics, electromagnetic shielding, antimicrobial surfaces, wound dressing and self-venting packaging. It covers a wide range of materials used as fillers and analyzes the properties of the derived nanocomposites and their performance. The general principles from the choice of the material to the approaches for the heterogeneous phase compatibilization as well as for the performance improvement were also surveyed. From a detailed analysis of the current studies, the most effective strategies to overcome some intrinsic limitations of these nanocomposites are highlighted, providing guidelines for the correlated research.
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Rohani R, Pakizeh M, Chenar MP. Toluene/water separation using MCM-41/ PEBA mixed matrix membrane via pervaporation process. J Memb Sci 2022. [DOI: 10.1016/j.memsci.2022.120988] [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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Miri-Jahromi A, Mohammady Maklavany D, Rouzitalab Z, Ghaemi Khiavi S, Ghasemy E, Khedri M, Rezvantalab S, Sharafinia S, Rashidi A, Maleki R. Engineering of two-dimensional monolayers to phenolic compounds removal from wastewater: An experimental and computational insight. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Xu Q, Wang H, Zhang M, Wang J, An X, Hao X, Du X, Zhang Z, Li Y. Pervaporation Removal of Pyridine from Saline Pyridine/Water Effluents Using PEBA-2533 Membranes: Experiment and Simulation. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c00629] [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]
Affiliation(s)
- Qian Xu
- Department of Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, P. R. China
| | - Hongyun Wang
- Department of Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, P. R. China
| | - Meng Zhang
- Department of Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, P. R. China
| | - Jie Wang
- Department of Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, P. R. China
| | - Xiaowei An
- College of Environmental Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, P. R. China
| | - Xiaogang Hao
- Department of Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, P. R. China
| | - Xiao Du
- Department of Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, P. R. China
| | - Zhonglin Zhang
- Department of Chemical Engineering, Taiyuan University of Technology, Taiyuan 030024, P. R. China
| | - Yongguo Li
- China Institute for Radiation Protection, Taiyuan 030006, P. R. China
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