Transforming covalent organic framework into thin-film composite membranes for hydrocarbon recovery
| العنوان: | Transforming covalent organic framework into thin-film composite membranes for hydrocarbon recovery |
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| المؤلفون: | Taranpreet Kaur, Rahul Banerjee, Ulhas K. Kharul, Bishnu P. Biswal, Shebeeb H. Kunjattu |
| المصدر: | Separation Science and Technology. 53:1752-1759 |
| بيانات النشر: | Informa UK Limited, 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | chemistry.chemical_classification, Chemistry, Process Chemistry and Technology, General Chemical Engineering, Filtration and Separation, 02 engineering and technology, General Chemistry, Polymer, 010402 general chemistry, 021001 nanoscience & nanotechnology, 01 natural sciences, 0104 chemical sciences, Matrix (chemical analysis), Membrane, Hydrocarbon, Natural rubber, Chemical engineering, Thin-film composite membrane, visual_art, Phase (matter), visual_art.visual_art_medium, 0210 nano-technology, Covalent organic framework |
| الوصف: | We, for the first time, employed chemically stable covalent organic framework (COF) (TpPa-1) as a transport-active phase within the polymer (styrene-butadiene rubber; SBR) matrix to make TpPa-1@SBR thin-film composite (TFC) membranes. Three composite membranes, viz., TpPa-1(30)@SBR, TpPa-1(50)@SBR, and TpPa-1(70)@SBR have been prepared with varying COF content. These membranes were characterized for gas permeance and results were compared with the pristine SBR-based TFC membrane. The fully organic nature of chemically stable COF offered good compatibility with the host polymer matrix (SBR) and resulted into flexible TFC membranes even at 70% of COF loading; compared to the other porous material (MOFs or Inorganic fillers), it is appreciable. |
| تدمد: | 1520-5754 0149-6395 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f1f97c1f88a91f683e80d1fa42acfde https://doi.org/10.1080/01496395.2018.1443136 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....5f1f97c1f88a91f683e80d1fa42acfde |
| قاعدة البيانات: | OpenAIRE |
PDF full text from Publisher | تدمد: | 15205754 01496395 |
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