| Issue |
E3S Web Conf.
Volume 385, 2023
2023 8th International Symposium on Energy Science and Chemical Engineering (ISESCE 2023)
|
|
|---|---|---|
| Article Number | 03012 | |
| Number of page(s) | 6 | |
| Section | Thermochemical Engineering and Waste Treatment | |
| DOI | https://doi.org/10.1051/e3sconf/202338503012 | |
| Published online | 04 May 2023 | |
Modeling optimization for a typical VOCs thermal conversion process
1 School of Energy and Environment, Southeast University, Nanjing 210042, China; zzhuowencai@163.com (W.Z.); kzha0079@student.monash.edu (K.Z.)
2 Department of Chemical Engineering, Southeast-Monash Joint Graduate School, SIP, Suzhou 215123, China
3 Department of Chemical & Biological Engineering, Monash University, Melbourne, VIC 3800, Australia; bai-qian.dai@monash.edu(B.D.)
4 Suzhou Industrial Park Monash Institute of Science and Technology, Suzhou 215127, China; 1057153525@qq.com
5 Suzhou Beyond Environmental Protection Technology Co., Ltd., Suzhou 215200, China; 13837143778@163.com (Z.Z.); 13401500707@139.com (H.Z.)
* Correspondence: zhoubinde@seu.edu.cn (B.Z.)
Aiming at the current environmental problems, the thermal oxidation treatment for industrial VOCs emission is a common and effective measure. This paper studies on the optimization effect of one optimization method for direct VOCs thermal oxidation of a color aluminum spraying production line based on Aspen-Plus. According to the direct VOCs thermal oxidation process with a 30000 m³/h circulating air volume, propose the flue gas reflux and coating room drainage technology. Use the second law of thermodynamics, and the exergy flow analysis shows the methane consumption could be reduced 12%. Carbon emissions also decreased significantly, with 3.42% reduction. These findings are practical for industrial production cost saving and environmental protection problems solving.
© The Authors, published by EDP Sciences, 2023
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