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Removal of Thiophene and Benzothiophene by using 1-methyl-3-methylimidazolium dimethyl phosphate, [MMIM] [DMP] Ionic Liquid from Dodecane

Ibrahim, Mohd Alamin (2009) Removal of Thiophene and Benzothiophene by using 1-methyl-3-methylimidazolium dimethyl phosphate, [MMIM] [DMP] Ionic Liquid from Dodecane. Universiti Teknologi PETRONAS. (Unpublished)

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Abstract

1-methyl-3methylimidazolium dimethylphosphate ([MMIM][DMP]) ionic liquid (IL), were prepared and demonstrated to be effective for the removal of aromatic sulfur compounds (Scompound) thiophene and benzothiophene (BT) from crude oil model (Dodecane) in terms of sulfur partition coefficient (KN) at 298.15 K. The result shows that the sulfur removal selectivity for [MMIM][DMP] is depend on the molecular structure of the aromatic Scompounds and follow the order BT > thiophene. Some analysis has been done on [MMIM][DMP] IL in order to obtain its characteristic such as identification ofiL's molecular structure by using Nuclear Magnetic Resonance (NMR) spectroscopy, density, water content and identification of IL's functional group by using Fourier Transform Infrared (FTIR) Spectroscopy. The knowledge of characteristics of IL is important from an engineering point of view because it plays a major role in a lot of operation such as heating, stirring and mixing.

Item Type: Final Year Project
Academic Subject : Academic Department - Chemical Engineering - Reactor Technology
Subject: T Technology > TP Chemical technology
Divisions: Engineering > Chemical
Depositing User: Users 2053 not found.
Date Deposited: 22 Oct 2013 09:37
Last Modified: 22 Oct 2013 09:37
URI: http://utpedia.utp.edu.my/id/eprint/9124

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