Novel Thin Film Nanocomposite Membranes Based on Chitosan Succinate Modified with Fe-BTC for Enhanced Pervaporation Dehydration of Isopropanol
The application of environmentally friendly and energy-efficient membrane processes allows improvement the ecological safety and sustainability of industrial production. However, the effective application of membrane processes requires novel high-performance thin film composite (TFC) membranes based...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-06-01
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| Series: | Membranes |
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| Online Access: | https://www.mdpi.com/2077-0375/12/7/653 |
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| author | Katsiaryna Burts Tatiana Plisko Mariia Dmitrenko Andrey Zolotarev Anna Kuzminova Alexandr Bildyukevich Sergey Ermakov Anastasia Penkova |
| author_facet | Katsiaryna Burts Tatiana Plisko Mariia Dmitrenko Andrey Zolotarev Anna Kuzminova Alexandr Bildyukevich Sergey Ermakov Anastasia Penkova |
| author_sort | Katsiaryna Burts |
| collection | DOAJ |
| description | The application of environmentally friendly and energy-efficient membrane processes allows improvement the ecological safety and sustainability of industrial production. However, the effective application of membrane processes requires novel high-performance thin film composite (TFC) membranes based on biopolymers to solve environmental problems. In this work for the first time novel thin film nanocomposite (TFN) membranes based on biopolymer chitosan succinate (ChS) modified with the metal organic framework iron 1,3,5-benzenetricarboxylate (Fe-BTC) were developed for enhanced pervaporation dehydration. The formation of a selective layer of TFN membranes on the porous membrane-support was carried out by two methods—dynamic technique and physical adsorption. The effect of the membrane formation method and Fe-BTC content in ChS layer on the structure and physicochemical properties of TFN membranes was investigated. The developed TFN ChS-based membranes were evaluated in the pervaporation dehydration of isopropanol (12–30 wt.% water). It was found that TFN ChS-Fe-BTC membranes prepared by two methods demonstrated improved permeation flux compared to the reference TFC ChS membrane. The best transport properties in pervaporation dehydration of isopropanol (12–30 wt.% water) were possessed by TFN membranes with 40 wt.% Fe-BTC prepared by dynamic technique (permeation flux 99–499 g m<sup>−2</sup> h<sup>−1</sup> and 99.99% water in permeate) and TFN membranes with 5 wt.% Fe-BTC developed by physical adsorption (permeation flux 180–701 g m<sup>−2</sup> h<sup>−1</sup> and 99.99% water in permeate). |
| first_indexed | 2024-03-09T13:24:13Z |
| format | Article |
| id | doaj.art-4d0d71b112964d70b520fd56eb89832b |
| institution | Directory Open Access Journal |
| issn | 2077-0375 |
| language | English |
| last_indexed | 2024-03-09T13:24:13Z |
| publishDate | 2022-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Membranes |
| spelling | doaj.art-4d0d71b112964d70b520fd56eb89832b2023-11-30T21:25:51ZengMDPI AGMembranes2077-03752022-06-0112765310.3390/membranes12070653Novel Thin Film Nanocomposite Membranes Based on Chitosan Succinate Modified with Fe-BTC for Enhanced Pervaporation Dehydration of IsopropanolKatsiaryna Burts0Tatiana Plisko1Mariia Dmitrenko2Andrey Zolotarev3Anna Kuzminova4Alexandr Bildyukevich5Sergey Ermakov6Anastasia Penkova7Institute of Physical Organic Chemistry, National Academy of Sciences of Belarus, 220072 Minsk, BelarusInstitute of Physical Organic Chemistry, National Academy of Sciences of Belarus, 220072 Minsk, BelarusDepartment of Analytical Chemistry, Institute of Chemistry, St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, RussiaDepartment of Analytical Chemistry, Institute of Chemistry, St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, RussiaDepartment of Analytical Chemistry, Institute of Chemistry, St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, RussiaInstitute of Physical Organic Chemistry, National Academy of Sciences of Belarus, 220072 Minsk, BelarusDepartment of Analytical Chemistry, Institute of Chemistry, St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, RussiaDepartment of Analytical Chemistry, Institute of Chemistry, St. Petersburg State University, 7/9 Universitetskaya nab., 199034 St. Petersburg, RussiaThe application of environmentally friendly and energy-efficient membrane processes allows improvement the ecological safety and sustainability of industrial production. However, the effective application of membrane processes requires novel high-performance thin film composite (TFC) membranes based on biopolymers to solve environmental problems. In this work for the first time novel thin film nanocomposite (TFN) membranes based on biopolymer chitosan succinate (ChS) modified with the metal organic framework iron 1,3,5-benzenetricarboxylate (Fe-BTC) were developed for enhanced pervaporation dehydration. The formation of a selective layer of TFN membranes on the porous membrane-support was carried out by two methods—dynamic technique and physical adsorption. The effect of the membrane formation method and Fe-BTC content in ChS layer on the structure and physicochemical properties of TFN membranes was investigated. The developed TFN ChS-based membranes were evaluated in the pervaporation dehydration of isopropanol (12–30 wt.% water). It was found that TFN ChS-Fe-BTC membranes prepared by two methods demonstrated improved permeation flux compared to the reference TFC ChS membrane. The best transport properties in pervaporation dehydration of isopropanol (12–30 wt.% water) were possessed by TFN membranes with 40 wt.% Fe-BTC prepared by dynamic technique (permeation flux 99–499 g m<sup>−2</sup> h<sup>−1</sup> and 99.99% water in permeate) and TFN membranes with 5 wt.% Fe-BTC developed by physical adsorption (permeation flux 180–701 g m<sup>−2</sup> h<sup>−1</sup> and 99.99% water in permeate).https://www.mdpi.com/2077-0375/12/7/653chitosan succinatethin film nanocomposite membranedynamic techniquephysical adsorptionmetal-organic frameworksFe-BTC |
| spellingShingle | Katsiaryna Burts Tatiana Plisko Mariia Dmitrenko Andrey Zolotarev Anna Kuzminova Alexandr Bildyukevich Sergey Ermakov Anastasia Penkova Novel Thin Film Nanocomposite Membranes Based on Chitosan Succinate Modified with Fe-BTC for Enhanced Pervaporation Dehydration of Isopropanol Membranes chitosan succinate thin film nanocomposite membrane dynamic technique physical adsorption metal-organic frameworks Fe-BTC |
| title | Novel Thin Film Nanocomposite Membranes Based on Chitosan Succinate Modified with Fe-BTC for Enhanced Pervaporation Dehydration of Isopropanol |
| title_full | Novel Thin Film Nanocomposite Membranes Based on Chitosan Succinate Modified with Fe-BTC for Enhanced Pervaporation Dehydration of Isopropanol |
| title_fullStr | Novel Thin Film Nanocomposite Membranes Based on Chitosan Succinate Modified with Fe-BTC for Enhanced Pervaporation Dehydration of Isopropanol |
| title_full_unstemmed | Novel Thin Film Nanocomposite Membranes Based on Chitosan Succinate Modified with Fe-BTC for Enhanced Pervaporation Dehydration of Isopropanol |
| title_short | Novel Thin Film Nanocomposite Membranes Based on Chitosan Succinate Modified with Fe-BTC for Enhanced Pervaporation Dehydration of Isopropanol |
| title_sort | novel thin film nanocomposite membranes based on chitosan succinate modified with fe btc for enhanced pervaporation dehydration of isopropanol |
| topic | chitosan succinate thin film nanocomposite membrane dynamic technique physical adsorption metal-organic frameworks Fe-BTC |
| url | https://www.mdpi.com/2077-0375/12/7/653 |
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