Synthesis, characterization and application of 1-butyl-3-methylimidazolium tetrafluoroborate for extractive desulfurization of liquid fuel
In the present paper the experimental data of extractive desulfurization of liquid fuel using 1-butyl-3-methylimidazolium tetrafluoroborate [BMIM]BF4 have been presented. The data of FTIR, 1H NMR and 13C NMR have been discussed for the molecular confirmation of synthesized [BMIM]BF4. Further, the th...
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| Format: | Article |
| Language: | English |
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Elsevier
2016-07-01
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| Series: | Arabian Journal of Chemistry |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S1878535213003328 |
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| author | Swapnil A. Dharaskar Kailas L. Wasewar Mahesh N. Varma Diwakar Z. Shende ChangKyoo Yoo |
| author_facet | Swapnil A. Dharaskar Kailas L. Wasewar Mahesh N. Varma Diwakar Z. Shende ChangKyoo Yoo |
| author_sort | Swapnil A. Dharaskar |
| collection | DOAJ |
| description | In the present paper the experimental data of extractive desulfurization of liquid fuel using 1-butyl-3-methylimidazolium tetrafluoroborate [BMIM]BF4 have been presented. The data of FTIR, 1H NMR and 13C NMR have been discussed for the molecular confirmation of synthesized [BMIM]BF4. Further, the thermal properties, conductivity, solubility, and viscosity analysis of the [BMIM]BF4 were carried out. The effects of reaction time, reaction temperature, sulfur compounds, and recycling of ionic liquid without regeneration on dibenzothiophene removal of liquid fuel were presented. In extractive desulfurization process, the removal of dibenzothiophene in n-dodecane was 73.02% for mass ratio of 1:1 in 30 min at 30 °C under the mild reaction conditions. The ionic liquids could be reused four times without a significant decrease in activity. Also, the desulfurizations of real fuels, multistage extraction were presented. The data and results provided in the present paper explore the significant insights of imidazoled ILs for extractive desulfurization of liquid fuels. |
| first_indexed | 2024-04-12T00:28:28Z |
| format | Article |
| id | doaj.art-120c2299a1f34b5dad0cdad622df2c71 |
| institution | Directory Open Access Journal |
| issn | 1878-5352 |
| language | English |
| last_indexed | 2024-04-12T00:28:28Z |
| publishDate | 2016-07-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Arabian Journal of Chemistry |
| spelling | doaj.art-120c2299a1f34b5dad0cdad622df2c712022-12-22T03:55:26ZengElsevierArabian Journal of Chemistry1878-53522016-07-019457858710.1016/j.arabjc.2013.09.034Synthesis, characterization and application of 1-butyl-3-methylimidazolium tetrafluoroborate for extractive desulfurization of liquid fuelSwapnil A. Dharaskar0Kailas L. Wasewar1Mahesh N. Varma2Diwakar Z. Shende3ChangKyoo Yoo4Advance Separation and Analytical Laboratory (ASAL), Department of Chemical Engineering, Visvesvaraya National Institute of Technology (VNIT), Nagpur 440 010 (M.S.), IndiaAdvance Separation and Analytical Laboratory (ASAL), Department of Chemical Engineering, Visvesvaraya National Institute of Technology (VNIT), Nagpur 440 010 (M.S.), IndiaAdvance Separation and Analytical Laboratory (ASAL), Department of Chemical Engineering, Visvesvaraya National Institute of Technology (VNIT), Nagpur 440 010 (M.S.), IndiaAdvance Separation and Analytical Laboratory (ASAL), Department of Chemical Engineering, Visvesvaraya National Institute of Technology (VNIT), Nagpur 440 010 (M.S.), IndiaEnvironmental Management & Systems Engineering Lab (EMSEL), Department of Environmental Science and Engineering, College of Engineering, Kyung Hee University, Seocheon-dong 1, Giheung-gu, Yongin-si, Gyeonggi-do 446-701, Republic of KoreaIn the present paper the experimental data of extractive desulfurization of liquid fuel using 1-butyl-3-methylimidazolium tetrafluoroborate [BMIM]BF4 have been presented. The data of FTIR, 1H NMR and 13C NMR have been discussed for the molecular confirmation of synthesized [BMIM]BF4. Further, the thermal properties, conductivity, solubility, and viscosity analysis of the [BMIM]BF4 were carried out. The effects of reaction time, reaction temperature, sulfur compounds, and recycling of ionic liquid without regeneration on dibenzothiophene removal of liquid fuel were presented. In extractive desulfurization process, the removal of dibenzothiophene in n-dodecane was 73.02% for mass ratio of 1:1 in 30 min at 30 °C under the mild reaction conditions. The ionic liquids could be reused four times without a significant decrease in activity. Also, the desulfurizations of real fuels, multistage extraction were presented. The data and results provided in the present paper explore the significant insights of imidazoled ILs for extractive desulfurization of liquid fuels.http://www.sciencedirect.com/science/article/pii/S1878535213003328Ionic liquid[BMIM]BF4DesulfurizationLiquid fuelExtraction |
| spellingShingle | Swapnil A. Dharaskar Kailas L. Wasewar Mahesh N. Varma Diwakar Z. Shende ChangKyoo Yoo Synthesis, characterization and application of 1-butyl-3-methylimidazolium tetrafluoroborate for extractive desulfurization of liquid fuel Arabian Journal of Chemistry Ionic liquid [BMIM]BF4 Desulfurization Liquid fuel Extraction |
| title | Synthesis, characterization and application of 1-butyl-3-methylimidazolium tetrafluoroborate for extractive desulfurization of liquid fuel |
| title_full | Synthesis, characterization and application of 1-butyl-3-methylimidazolium tetrafluoroborate for extractive desulfurization of liquid fuel |
| title_fullStr | Synthesis, characterization and application of 1-butyl-3-methylimidazolium tetrafluoroborate for extractive desulfurization of liquid fuel |
| title_full_unstemmed | Synthesis, characterization and application of 1-butyl-3-methylimidazolium tetrafluoroborate for extractive desulfurization of liquid fuel |
| title_short | Synthesis, characterization and application of 1-butyl-3-methylimidazolium tetrafluoroborate for extractive desulfurization of liquid fuel |
| title_sort | synthesis characterization and application of 1 butyl 3 methylimidazolium tetrafluoroborate for extractive desulfurization of liquid fuel |
| topic | Ionic liquid [BMIM]BF4 Desulfurization Liquid fuel Extraction |
| url | http://www.sciencedirect.com/science/article/pii/S1878535213003328 |
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