| Issue |
E3S Web Conf.
Volume 178, 2020
High Speed Turbomachines and Electrical Drives Conference 2020 (HSTED-2020)
|
|
|---|---|---|
| Article Number | 01062 | |
| Number of page(s) | 6 | |
| DOI | https://doi.org/10.1051/e3sconf/202017801062 | |
| Published online | 09 July 2020 | |
Universal Installation for the integrated utilization of flue gases and wastewater from thermal power plants
1
L.N. Gumilyov Eurasian National University, Dept. of Power engineering, 2 Satpayev str, 010003 Nur-Sultan, Kazakhstan
2
Almaty University of Power Engineering and Telecommunications, Dept. of Power engineering, 050013 Baytursynuly, 126/1, Almaty c., Kazakstan
* Corresponding author: zhumagulov_mg@enu.kz
For 30 years research has been carried out on the use of wastewater from thermal power plants and industrial boilers, as well as on the use and extraction of various components from flue gases such as carbon dioxide, sulfur and nitrogen. Technological solutions were developed and implemented in various productions at various times: use of acid-forming components of flue gases for the regeneration of cation exchangers; carbon dioxide from flue gases of 99.9% purity with “food” quality; technical nitrogen of 95-99 purity from flue gases; wastewater usage to increase the degree of sulfur oxides from flue gases. The article presents a technological solution for the integrated utilization of flue gases and wastewater from a thermal power plant with high-pressure boilers burning solid fuels.
© The Authors, published by EDP Sciences, 2020
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