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AuthorKazmi, Bilal
AuthorZahoor, Awan
AuthorHashmi, Saud
AuthorGhouri, Zafar Khan
Available date2018-04-11T10:54:16Z
Publication Date2018-02-01
Publication NameMaterials Physics and Chemistryen_US
Identifierhttp://dx.doi.org/10.24294/mpc.v2i1.169
CitationBilal Kazmi et al, Desulfurization Of The Dibenzothiophene (DBT) By Using Imidazolium-Based Ionic Liquids(Ils), Materials Physics and Chemistry (2018) Volume 1, No 2
URIhttp://hdl.handle.net/10576/6544
AbstractIn this work we have examined the industrial scale extraction process of ultra low sulfur diesel with the help of simulation software ASPEN Plus®.This work focuses on the [Cnmim][BF4](imidazolium-based) ionic liquid and employed it in the extractive desulfurization of the dibenzothiophene (DBT) from the model diesel fuel under a very mild process conditions.UNIFAC(uniquasi functional activity) was chosen as the thermodynamic method to model the ionic liquid on ASPEN Plus® and different physical and chemical properties were then taken from the literature to be incorporated in the simulation model. Different parameteric analysis were studied for the removal of thiophene-based compounds from the model diesel. The results acquired shows the significance of imidazolium-based ionic liquids(ILs) for the extraction ofS- contentsfrom the liquid fuels atan optimal processconditions of40ᵒC and 2barpressure with the 2.8: 1 ratio of ionic liquid and model diesel which validates the experimental results obtained previously in the literature.
Languageen
PublisherEnPress Publisher LLC.
Subjectdesulpherization
Subjectionic liquids
Subjectcatalyst
Subjectdibenzothiophene
Subjectdiesel
TitleDesulfurization of the dibenzothiophene ) (DBT) by using -based imidazolium-basedionic ionic i liquids(Ils)
TypeArticle
Issue Number2
Volume Number1


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