Use of Ionic Liquids for Desulfurization of Gasoline Fractions
- Authors: Mirzoeva L.M.1, Ibragimova M.D.1, Nagiev V.A.1, Yunusov S.G1, Andryushchenko N.K.1, Guseinov GD.1
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Affiliations:
- Institute for Petrochemical Processes, National Academy of Sciences of Azerbaijan
- Issue: Vol 54, No 4 (2018)
- Pages: 430-437
- Section: Article
- URL: https://journals.rcsi.science/0009-3092/article/view/235576
- DOI: https://doi.org/10.1007/s10553-018-0944-5
- ID: 235576
Cite item
Abstract
A study was carried out on the effect of ionic liquids (morpholine formate and aniline formate) on the desulfurization of catalytic cracking gasoline and coking gasoline. A relationship was found between the extent of desulfurization of the gasolines on the ionic liquid:gasoline ratio and the duration of the extraction. An increase in the ionic liquid: coking gasoline ratio from 1:10, to 1:5, and then 1:1 led to enhancement of desulfurization t o 19.5%, 21.5%, and 49%, respectively. An increase in the ionic liquid: catalytic cracking gasoline ratio from 1:3 to 1:1 led to an increase in the desulfurization of this gasoline from 40.2% to 65.4% for 0.2 h extraction time. When the extraction time was extended to 0.5 h, the desulfurization of catalytic cracking gasoline was enhanced from 50 to 70%.
About the authors
L. M. Mirzoeva
Institute for Petrochemical Processes, National Academy of Sciences of Azerbaijan
Author for correspondence.
Email: ludmilamirzoyeva@gmail.com
Azerbaijan, Baku
M. D. Ibragimova
Institute for Petrochemical Processes, National Academy of Sciences of Azerbaijan
Email: ludmilamirzoyeva@gmail.com
Azerbaijan, Baku
V. A. Nagiev
Institute for Petrochemical Processes, National Academy of Sciences of Azerbaijan
Email: ludmilamirzoyeva@gmail.com
Azerbaijan, Baku
S. G Yunusov
Institute for Petrochemical Processes, National Academy of Sciences of Azerbaijan
Email: ludmilamirzoyeva@gmail.com
Azerbaijan, Baku
N. K. Andryushchenko
Institute for Petrochemical Processes, National Academy of Sciences of Azerbaijan
Email: ludmilamirzoyeva@gmail.com
Azerbaijan, Baku
G D. Guseinov
Institute for Petrochemical Processes, National Academy of Sciences of Azerbaijan
Email: ludmilamirzoyeva@gmail.com
Azerbaijan, Baku
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