Separation of benzene and cyclohexane with mixed solvent using extractive distillation

Richard, B. and Bustam, M.A. and Gonfa, G. (2014) Separation of benzene and cyclohexane with mixed solvent using extractive distillation. Applied Mechanics and Materials, 625. pp. 578-581. ISSN 16609336

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Abstract

Isothermal Vapour-liquid equilibrium for cyclohexane (1) + benzene (2) binary system, cyclohexane (1) + benzene (2) dimethylformamide (3) ternary system and cyclohexane (1) + benzene (2) dimethylformamide (3) + cosolvent (4) quaternary systems were obtained. The effects of cosolvents (diethyl glycol, dimethylsulfoxide, N-methylformamide) on the performance of dimethylformamide in benzene-cyclohexane separation were studied. The result shows the selected cosolvents suppress the effectiveness of dimethylformamide. The result also shows that the ratio of cosolvents to dimethylformamide affects the separation factor. © 2014 Trans Tech Publications, Switzerland.

Item Type: Article
Additional Information: cited By 5; Conference of 3rd International Conference on Process Engineering and Advanced Materials, ICPEAM 2014 ; Conference Date: 3 June 2014 Through 5 June 2014; Conference Code:114811
Uncontrolled Keywords: Benzene; Cyclohexane; Dimethylformamide; Distillation; Liquids; Separation, Binary systems; Cosolvents; Extractive distillation; Mixed solvent; N-methylformamide; Quaternary systems; Separation factors; Vapour liquid equilibria, Benzene refining
Depositing User: Mr Ahmad Suhairi UTP
Date Deposited: 09 Nov 2023 16:16
Last Modified: 09 Nov 2023 16:16
URI: https://khub.utp.edu.my/scholars/id/eprint/4720

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