| Issue |
E3S Web of Conf.
Volume 443, 2023
II International Conference on Environmental Technologies and Engineering for Sustainable Development (ETESD-II 2023)
|
|
|---|---|---|
| Article Number | 05002 | |
| Number of page(s) | 9 | |
| Section | Technologies for Cleaning Up Environmental Damage and Waste Disposal | |
| DOI | https://doi.org/10.1051/e3sconf/202344305002 | |
| Published online | 09 November 2023 | |
Air source emissions inventory: A case for emissions calculation in Vietnam
1 Hanoi University of Industry, Hanoi, 100000, Vietnam
2 Thai Nguyen University of Medicine and Pharmacy, ThaiNguyen 24000, Vietnam
* Corresponding author: quynhktmt@haui.edu.vn
Emission inventory is one of the measures to determine the amount of air causing pollution to the surrounding environment. This article calculates exhaust source in the area including: construction material stores, construction works, households, restaurants - eateries, gas stations, printing - photocopying shops, garages, temples, activities. straw burning activities from 9 cities/districts in Vinh Phuc province, Vietnam, thereby determining the contribution of each waste source as well as each district to the total emissions of the entire Vinh Phuc province. The results show that these emission sources have contributed to the gas resources of Vinh Phuc province in Vietnam as follows: NOx, CO, SO2, NMVOC, TSP, CH4, PM2.5 are 372.08; 13242.50; 28; 1409.78; 2045.10; 1213.08; 1473.67 tons/year. The results also show that straw burning is the source with the largest load. Specifically, the load of CO, SO2 and CH4 accounts for over 70% of total emissions.
© The Authors, published by EDP Sciences, 2023
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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