Using an Ionic Liquid as the Porogen in the Preparation of Methacrylate-Based Monolith in Capillary Liquid Chromatography
A methacrylate monolith was prepared inside a fused silica capillary column by microwave irradiation using an ionic liquid (1-hexyl-3-methylimidazolium tetrafluoroborate) as the porogenic solvent. Baseline separation of the model analytes, including thiourea, benzene, toluene, ethylbenzene and propy...
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| Format: | Article |
| Language: | English |
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SAGE Publishing
2014-09-01
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| Series: | Adsorption Science & Technology |
| Online Access: | https://doi.org/10.1260/0263-6174.32.9.759 |
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| author | Chen Na Chen Jun Liu Kun-Feng Bai Lian-Yang Zhang Yu-Ping |
| author_facet | Chen Na Chen Jun Liu Kun-Feng Bai Lian-Yang Zhang Yu-Ping |
| author_sort | Chen Na |
| collection | DOAJ |
| description | A methacrylate monolith was prepared inside a fused silica capillary column by microwave irradiation using an ionic liquid (1-hexyl-3-methylimidazolium tetrafluoroborate) as the porogenic solvent. Baseline separation of the model analytes, including thiourea, benzene, toluene, ethylbenzene and propylbenzene, was achieved by capillary liquid chromatography, with the lowest theoretical plate height of 26.83 µm for benzene. In addition, we also investigated the effects of the acetonitrile content in the mobile phase, flow rate on retention time, resolution and total porosity. The morphology of methacrylate monolith was studied by scanning electron microscopy. |
| format | Article |
| id | doaj-art-e25b49bf523a4a8ca9ae23e22e2583ba |
| institution | Kabale University |
| issn | 0263-6174 2048-4038 |
| language | English |
| publishDate | 2014-09-01 |
| publisher | SAGE Publishing |
| record_format | Article |
| series | Adsorption Science & Technology |
| spelling | doaj-art-e25b49bf523a4a8ca9ae23e22e2583ba2025-01-02T22:37:22ZengSAGE PublishingAdsorption Science & Technology0263-61742048-40382014-09-013210.1260/0263-6174.32.9.759Using an Ionic Liquid as the Porogen in the Preparation of Methacrylate-Based Monolith in Capillary Liquid ChromatographyChen Na0Chen Jun1Liu Kun-Feng2Bai Lian-Yang3Zhang Yu-Ping4 School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology, Xinxiang 453003, P.R. China Pesticide Research Institute, Hunan Agricultural University, Changsha 410128, P.R. China School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology, Xinxiang 453003, P.R. China Pesticide Research Institute, Hunan Agricultural University, Changsha 410128, P.R. China School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology, Xinxiang 453003, P.R. ChinaA methacrylate monolith was prepared inside a fused silica capillary column by microwave irradiation using an ionic liquid (1-hexyl-3-methylimidazolium tetrafluoroborate) as the porogenic solvent. Baseline separation of the model analytes, including thiourea, benzene, toluene, ethylbenzene and propylbenzene, was achieved by capillary liquid chromatography, with the lowest theoretical plate height of 26.83 µm for benzene. In addition, we also investigated the effects of the acetonitrile content in the mobile phase, flow rate on retention time, resolution and total porosity. The morphology of methacrylate monolith was studied by scanning electron microscopy.https://doi.org/10.1260/0263-6174.32.9.759 |
| spellingShingle | Chen Na Chen Jun Liu Kun-Feng Bai Lian-Yang Zhang Yu-Ping Using an Ionic Liquid as the Porogen in the Preparation of Methacrylate-Based Monolith in Capillary Liquid Chromatography Adsorption Science & Technology |
| title | Using an Ionic Liquid as the Porogen in the Preparation of Methacrylate-Based Monolith in Capillary Liquid Chromatography |
| title_full | Using an Ionic Liquid as the Porogen in the Preparation of Methacrylate-Based Monolith in Capillary Liquid Chromatography |
| title_fullStr | Using an Ionic Liquid as the Porogen in the Preparation of Methacrylate-Based Monolith in Capillary Liquid Chromatography |
| title_full_unstemmed | Using an Ionic Liquid as the Porogen in the Preparation of Methacrylate-Based Monolith in Capillary Liquid Chromatography |
| title_short | Using an Ionic Liquid as the Porogen in the Preparation of Methacrylate-Based Monolith in Capillary Liquid Chromatography |
| title_sort | using an ionic liquid as the porogen in the preparation of methacrylate based monolith in capillary liquid chromatography |
| url | https://doi.org/10.1260/0263-6174.32.9.759 |
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