Efficient Solvent Extraction of Phenol Using Imidazolium-Based Ionic Liquids
Ionic Liquids (ILs) have gained significant attention in both industry and academia due to their unique properties and diverse applications. With countless possible combinations of cations (e.g., Ammonium, Sulfonium, Phosphonium) and anions (Organic or Inorganic), the variety of ILs is immense. Amon...
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MDPI AG
2023-11-01
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| author | Imane Hamzi Souad Bouchakour Bachir Mostefa-Kara Didier Villemin |
| author_facet | Imane Hamzi Souad Bouchakour Bachir Mostefa-Kara Didier Villemin |
| author_sort | Imane Hamzi |
| collection | DOAJ |
| description | Ionic Liquids (ILs) have gained significant attention in both industry and academia due to their unique properties and diverse applications. With countless possible combinations of cations (e.g., Ammonium, Sulfonium, Phosphonium) and anions (Organic or Inorganic), the variety of ILs is immense. Among them, Imidazolium salts form the largest IL family, making them a focal point in this study. Phenolic compounds, essential in the chemical industry, become hazardous to both human and aquatic life when released into the environment. Traditional separation methods for phenolics unfortunately involve environmentally problematic processes. This research focuses on synthesizing and characterizing Imidazolium-functionalized ILs ([EtO<sub>2</sub>C<sub>2</sub>mim]Br, [EtO<sub>2</sub>C<sub>2</sub>mim]BF<sub>4</sub>, [EtO<sub>2</sub>C<sub>2</sub>mim]PF<sub>6</sub>) and studying their phenol extraction abilities. The results revealed [EtO<sub>2</sub>C<sub>2</sub>mim]Br as the most effective, extracting 99% of phenol and offering a promising alternative for the efficient extraction of phenols from real coal liquefaction oil. |
| format | Article |
| id | doaj-art-0e229aa8720646ffa8426f7d7c92f55f |
| institution | OA Journals |
| issn | 2673-4583 |
| language | English |
| publishDate | 2023-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Chemistry Proceedings |
| spelling | doaj-art-0e229aa8720646ffa8426f7d7c92f55f2025-08-20T02:00:29ZengMDPI AGChemistry Proceedings2673-45832023-11-011412510.3390/ecsoc-27-16151Efficient Solvent Extraction of Phenol Using Imidazolium-Based Ionic LiquidsImane Hamzi0Souad Bouchakour1Bachir Mostefa-Kara2Didier Villemin3Laboratoire de Catalyse et Synthèse en Chimie Organique, Faculté des Sciences, Université de Tlemcen, B.P. 119, Tlemcen 13000, AlgeriaLaboratoire de Catalyse et Synthèse en Chimie Organique, Faculté des Sciences, Université de Tlemcen, B.P. 119, Tlemcen 13000, AlgeriaLaboratoire de Catalyse et Synthèse en Chimie Organique, Faculté des Sciences, Université de Tlemcen, B.P. 119, Tlemcen 13000, AlgeriaLaboratoire de Chimie Moléculaire et Thioorganique, UMR CNRS 6507, INC3M, FR 3038, ENSICAEN et Université de Caen Normandie, 14050 Caen, FranceIonic Liquids (ILs) have gained significant attention in both industry and academia due to their unique properties and diverse applications. With countless possible combinations of cations (e.g., Ammonium, Sulfonium, Phosphonium) and anions (Organic or Inorganic), the variety of ILs is immense. Among them, Imidazolium salts form the largest IL family, making them a focal point in this study. Phenolic compounds, essential in the chemical industry, become hazardous to both human and aquatic life when released into the environment. Traditional separation methods for phenolics unfortunately involve environmentally problematic processes. This research focuses on synthesizing and characterizing Imidazolium-functionalized ILs ([EtO<sub>2</sub>C<sub>2</sub>mim]Br, [EtO<sub>2</sub>C<sub>2</sub>mim]BF<sub>4</sub>, [EtO<sub>2</sub>C<sub>2</sub>mim]PF<sub>6</sub>) and studying their phenol extraction abilities. The results revealed [EtO<sub>2</sub>C<sub>2</sub>mim]Br as the most effective, extracting 99% of phenol and offering a promising alternative for the efficient extraction of phenols from real coal liquefaction oil.https://www.mdpi.com/2673-4583/14/1/25ionic liquidsphenolliquid extraction |
| spellingShingle | Imane Hamzi Souad Bouchakour Bachir Mostefa-Kara Didier Villemin Efficient Solvent Extraction of Phenol Using Imidazolium-Based Ionic Liquids Chemistry Proceedings ionic liquids phenol liquid extraction |
| title | Efficient Solvent Extraction of Phenol Using Imidazolium-Based Ionic Liquids |
| title_full | Efficient Solvent Extraction of Phenol Using Imidazolium-Based Ionic Liquids |
| title_fullStr | Efficient Solvent Extraction of Phenol Using Imidazolium-Based Ionic Liquids |
| title_full_unstemmed | Efficient Solvent Extraction of Phenol Using Imidazolium-Based Ionic Liquids |
| title_short | Efficient Solvent Extraction of Phenol Using Imidazolium-Based Ionic Liquids |
| title_sort | efficient solvent extraction of phenol using imidazolium based ionic liquids |
| topic | ionic liquids phenol liquid extraction |
| url | https://www.mdpi.com/2673-4583/14/1/25 |
| work_keys_str_mv | AT imanehamzi efficientsolventextractionofphenolusingimidazoliumbasedionicliquids AT souadbouchakour efficientsolventextractionofphenolusingimidazoliumbasedionicliquids AT bachirmostefakara efficientsolventextractionofphenolusingimidazoliumbasedionicliquids AT didiervillemin efficientsolventextractionofphenolusingimidazoliumbasedionicliquids |