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Sun, Y., Fan, W., Zhu, T. and Hong, X. (2017) Effect of Cao on NO_x Reduction by Selective Non-Catalytic Reduction under Variable Gas Compositions in a Simulated Cement Precalciner Atmosphere. International Journal of Environmental Research and Public Health, 14, Article 1474.
https://doi.org/10.3390/ijerph14121474

has been cited by the following article:

• TITLE: Feasibility Analysis of the Sintering Flue Gas Oxidation Method for Denitrification Technology Route

  AUTHORS: Weiling Chu, Linling Wu, Jing Yuan, Qianfeng Zhang

  KEYWORDS: Sintering, Air Pollution, Denitration by Oxidation

  JOURNAL NAME: Journal of Materials Science and Chemical Engineering, Vol.12 No.6, June 24, 2024

  ABSTRACT: With the vigorous development of China’s iron and steel industry and the introduction of ultra-low emission policies, the emission of pollutants such as SO2 and NOx has received unprecedented attention. At present, the commonly used denitrification methods include selective catalytic reduction (SCR), active coke, etc. As a newly developed denitrification technology, oxidation denitrification is not widely used, and the technical level is mixed, and there might be problems such as yellow smoke, secondary pollution and ozone escape in the practical application. In this paper, problems existing in the denitrification process of sintering flue gas oxidation are analyzed, and a 320 m2 sintering machine is taken as an example. Comparing the denitrification technology of sintering industry, it could be seen that the denitrification technology route of oxidation method has low pollution, low cost and high comprehensive environmental benefits, and has greatly potential development.