New Processes for Cleaning Gas Emissions from Nitrogen Oxides

Computer simulation in the chemical technology and engineering
Proceedings of the 2nd International Scientific Conference «Chemical Technology and Engineering»: June 24–28, 2019, Lviv: Lviv Polytechnic National University, 2018, pp. 43–44

DOI: https://doi.org/10.23939/cte2019.01.043

Authors

First and Last Name Academic degree E-mail Affiliation
Yurii Beznosyk Ph.D. yu_beznosyk [at] ukr.net National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
Kyiv, Ukraine
Liudmyla Bugaieva Ph.D. bugaeva_l [at] ukr.net National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”
Kyiv, Ukraine

I and my co-authors (if any) authorize the use of the Paper in accordance with the Creative Commons CC BY license

First published on this website: 24.03.2019 - 18:49
Abstract

The process of cleaning exhaust gases from nitrogen oxides with a solution of carbamide has been examined. Neutral nitrogen, carbon dioxide and ammonium nitrate solution as a fertilizer are formed as a result of the purification. The mechanism of reactive absorption of nitrogen oxides with a solution of carbamide is investigated. The effect of nitrogen oxides concentration, solution temperature, gas flow rate on the degree of purification is shown.

Keywords
simulationgas purificationreactive absorptionnitrogen oxidescarbamideabsorption column
References

[1] L.N. Bugaeva, T.V. Bojko, Yu.A. Beznosik, System analysis of chemical-technological systems, Kyiv: Interservice, 2017.

[2] L. N. Bugaeva, Yu. A. Beznosik, G. A. Statjukha, and A. A. Kvitka, “An application of expert system to choice, simulation and development of gases purification processes,” Journal Computers & Chemical Engineering, vol. 20, pp. S402-S406, 1996.

First published Full Text (24.03.2019 - 18:49)
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