Physical properties of dihydric Alcohol-based deep eutectic solvent for integrated fuel oil desulfurization

Majid, M.F.B. and Binti, M.Z.H.F. and Kait, C.F. and Ghani, N.B.A. and Saidon, N.B. (2019) Physical properties of dihydric Alcohol-based deep eutectic solvent for integrated fuel oil desulfurization. In: UNSPECIFIED.

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Abstract

A benign separation of sulfur-containing compounds (SCC) from fuel oil is crucial to produce ultra-low sulfur fuels for a cleaner environment. To achieve this, extractive desulfurization could be implemented with deep-eutectic solvent (DES) as extractor. 2 DES were synthesized from choline chloride and dihydric alcohols, which were 1, 2-ethanediol and 1, 4-butanediol. It was found that shorther alkyl chain DES has higher density and low viscosity compared to longer alkyl chain DES. Freezing point depression to form melt compound at room temperature was observed for both DES. In optimized conditions, ethanediol produce higher desulfurization efficiency (60.27), suggesting a new opportunity for DES to be used in alternative desulfurization technology. © 2019 Elsevier Ltd. All rights reserved.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Additional Information: cited By 3; Conference of 4th Advanced Materials Conference 2018, AMC 2018 ; Conference Date: 27 November 2018 Through 28 November 2018; Conference Code:162695
Uncontrolled Keywords: Desulfurization; Eutectics; Fuel oils; Sulfur compounds; Vegetable oils, 2-ethanediols; Choline chloride; Deep eutectic solvents; Desulphurization; Dihydric alcohol; Fuels oil; IL; Low sulfur fuels; Sulphur containing compounds; Synthesised, Chlorine compounds
Depositing User: Mr Ahmad Suhairi UTP
Date Deposited: 10 Nov 2023 03:26
Last Modified: 10 Nov 2023 03:26
URI: https://khub.utp.edu.my/scholars/id/eprint/11870

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