The original SigmaFlame program package is used for predesign calculations of the combustion chamber of the P-39-IIM boiler with solid slag removal for the implementation of primary low-toxicity combustion technologies with Ékibastuz coal. These theoretical calculations show that with low-toxicity firing, the specific emission of nitrogen oxides at the outlet of the combustion chamber for nominal and 80% boiler loading can be reduced to 628 – 623 mg/m3.
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Technical Regulation “Specifications for emissions into the environment during burning of various kinds of fuel in electric power plant boilers,” Confirmed by decree No. 1232 of the Government of Kazakhstan in 2007. Supplemented by Government Decree No. 747 of July 21, 2010.
Yu. S. Khodakov, “On standard NO x emissions for coal fired boiler units,” Énergetik, No. 4 (2006).
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A. A. Dekterev, Minakov, and M. Yu. Chernetskiy, Mathematical Modelling of Combustion Processes and Heat and Mass Transfer in Combustion Chambers: Instructions for Practical Problems [in Russian], Izd. IPK SFU, Krasnoyarsk (2009).
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This work was supported by the Ministry of Education and Science of the Russian Federation (government contract No. 16.516.11.6057).
Translated from Élektricheskie Stantsii, No. 11, November 2012, pp. 21 – 24.
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Chernetskiy, M.Y., Dekterev, A.A., Boykov, D.V. et al. Development of integrated technology for deep removal of nitrogen oxides from flue gases in the P-39-IIM boiler at the Aksu state regional electric power plant (Aksusskaya Grés). Power Technol Eng 47, 54–57 (2013). https://doi.org/10.1007/s10749-013-0397-2
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DOI: https://doi.org/10.1007/s10749-013-0397-2