| Issue |
MATEC Web Conf.
Volume 156, 2018
The 24th Regional Symposium on Chemical Engineering (RSCE 2017)
|
|
|---|---|---|
| Article Number | 06003 | |
| Number of page(s) | 8 | |
| Section | Reaction Engineering and Catalysis | |
| DOI | https://doi.org/10.1051/matecconf/201815606003 | |
| Published online | 14 March 2018 | |
Diethyl Ether Production as a Substitute for Gasoline
1
Chemical Engineering Department, Industrial Technology Faculty, Sepuluh Nopember Institute of Technology (ITS), Surabaya 60111, Indonesia
2
Chemical Engineering Industry Departement, Vocation Faculty, Sepuluh Nopember Institute of Technology (ITS), Surabaya 60111, Indonesia
* Corresponding author: aroesyadi@yahoo.com
Diethyl ether is one of alternative fuel that could be used as a significant component of a blend or as a complete replacement for transportation fuel. The aim of this research is to produce diethyl ether through dehydration reaction of ethanol with fixed bed reactor using nanocrystalline γ-Al2O3 catalyst. Nanocrystalline γ-Al2O3 catalyst was synthesized by precipitation method using Al(NO3)3.9H2O as precursors and NH4OH as the precipitating agent. Dehydration reaction was performed at temperature range of 125 to 225°C. The result shows that synthesized γ-Al2O3 catalyst gave higher ethanol conversion and diethyl ether yield than that of commercial Al2O3 catalyst. The use of synthesized γ-Al2O3 catalyst could reach ethanol conversion as high as 94.71% and diethyl ether yield as high as 11,29%.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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