| Issue |
BIO Web Conf.
Volume 62, 2023
2023 5th International Conference on Environment, Resources and Energy Engineering (EREE 2023)
|
|
|---|---|---|
| Article Number | 02001 | |
| Number of page(s) | 6 | |
| Section | Waste Treatment and Solid Waste Utilization | |
| DOI | https://doi.org/10.1051/bioconf/20236202001 | |
| Published online | 07 July 2023 | |
Effect of activation procedures on ammonia adsorption of bagasse fly ash from sugar industry waste
Department of Mechanical Engineering, Faculty of Engineering, Kasetsart University 50 Ngam Wong Wan Road, Lat Yao, Chatuchak, Bangkok 10900, Thailand
* Corresponding author: fengcta@ku.th
In this study, the effect of activation procedures on the ammonia adsorption of BFA was investigated. BFA was activated by chemical and physical methods, and the adsorption capacity and surface properties of BFA were analyzed. The results showed that both chemical and physical activation methods increased the BET surface area and porosity of BFA, which in turn enhanced its ammonia adsorption capacity. Specifically, chemically activated BFA performed the best, with a capacity of 5.34 mg/g. This study provides insights into the optimization of BFA as an adsorbent for ammonia and contributes to the development of sustainable and low-cost adsorption technologies.
© 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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