Ginting, Simparmin and Khairat, Vastina B. and Febriantina, Nina and Saputra, Hens (2015) Reaction Kinetics of Acetic Acid and Ethanol Esterification Catalyzed by ZSM-5 Catalyst. UPT. Perpustakaan Universitas Lampung, Bandar Lampung. ISBN 978 - 602 - 73260 - 1 - 9

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Abstract

Kinetics of esterification of acetic acid and ethanol use solid catalyst ZSM-5 has been studied in this research. Experiments were carried out in a batch reactor, reactant ratio of sulfuric acid and ethanol 1:2, stirring at 1000 rpm, reaction time in 150 minutes and catalyst concentration 6 g/L. Variable varied is reaction temperature of 308oK to 348oK. Reaction kinetics data obtained use Matlab 7.8 software. From the experimental results, the greatest conversion is obtained at temperatures of 348oK is 70.16%. Activation energy obtained from the calculation was 28,566.8 J/mol. The experimental data were compared with data from the calculation of Matlab is used to see the approach of the model used. It can be concluded that the modeling approach used in accordance with the experimental data.

Item Type:	Book
Uncontrolled Keywords:	acetic acid, ethanol, esterification, reaction kinetics, ZSM-5 catalyst
Subjects:	T Technology > TP Chemical technology
Divisions:	Fakultas Teknik (FT) > Prodi Teknik Kimia
Depositing User:	SIMPARMIN
Date Deposited:	13 Jan 2017 01:51
Last Modified:	13 Jan 2017 01:51
URI:	http://repository.lppm.unila.ac.id/id/eprint/1377

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