| Issue |
E3S Web Conf.
Volume 202, 2020
The 5th International Conference on Energy, Environmental and Information System (ICENIS 2020)
|
|
|---|---|---|
| Article Number | 11004 | |
| Number of page(s) | 7 | |
| Section | Energy and Instruments | |
| DOI | https://doi.org/10.1051/e3sconf/202020211004 | |
| Published online | 10 November 2020 | |
Pinch Analysis of Methane Derived Methanol Plant Using HINT Software
Department of Chemical Engineering, Universitas Diponegoro, Semarang, 50275
* Corresponding author: widayat@live.undip.ac.id
Methane is a highly potent greenhouse gas which contributes to the pressing global warming issue in the world. Methanol derived from methane was one of the solutions to prevent the escalating greenhouse effect. However, the process was energy intensive and hence pinch technology was used to optimize the heat efficiency in the process. This study aims to determine the optimum ΔTmin indicated with lowest total cost via HINT software. Results shown that the optimum heat exchanger configuration was obtained by network with ΔTmin 10 K, with minimum operating and capital cost of $2,729,590/year and $579,129,590/year respectively.
© The Authors, published by EDP Sciences, 2020
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.
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