Subject. This article discusses the issues of preventing environmental damage and the rational use of resources. Objectives. The article aims to justify the necessity of using gas filtration equipment to gain additional profit through sales of a secondary product, reduction of atmospheric pollution, and environmental payments. Methods. For the study, we used the mathematical research methods. Results. Based on a cost-effectiveness analysis of the profitability of vortex technology for cleaning gas emissions from nitric acid vapors and mist by absorption, the article finds that the cost of the product captured from the gas depends on the concentration of the substance in the gas. Conclusions. By implementing vortex technology for cleaning gas emissions, the prevented economic damage is expressed not only in economic indicators but also in the preservation of human health over a large area, and in the preservation of buildings, structures, and the environment as a whole.
Keywords: waste management efficiency, circular economy, environmental issues, economic impact, gas-handling equipment, restriction of air pollution
References:
Amirova N.R., Sargina L.V., Kondratyeva Ya.E. [Circular economy: opportunities and barriers]. Izvestiya vysshikh uchebnykh zavedenii. Povolzhskii region. Obshchestvennye nauki = University Proceedings. Volga Region. Social Sciences, 2021, no. 3, pp. 187–201. (In Russ.) URL: Link EDN: CBRDLS
Antonova I.I., Kormishkina L.A., Salimova T.A. et al. Tsirkulyarnaya ekonomika: obespechenie ustoichivogo razvitiya i konkurentosposobnosti regiona: monografiya [Circular economy: ensuring sustainable development and competitiveness of the region: a monograph]. Moscow, INFRA-M Publ., 2022, 270 p.
Vodolazhskaya E.L., Sharafutdinova M.M., Chekanova E.V. [Development of circular economy in mesosystems: innovative trends and clusterization]. Ekonomicheskii vestnik Respubliki Tatarstan = Economic Bulletin of the Republic of Tatarstan, 2020, no. 4, pp. 13–18. (In Russ.) EDN: DTAPEG
Grebenkin A.V., Vegner-Kozlova E.O. [Theoretical and applied aspects of the concept of circular economy]. Zhurnal ekonomicheskoi teorii = Russian Journal of Economic Theory, 2020, vol. 17, no. 2, pp. 399–411. (In Russ.) URL: Link EDN: EABBTF
Demchenko A.A., Esenkova G.A., Aldokhina T.P. [Circular economy and sustainable development: towards ecologization and improving the efficiency of secondary resources use]. Aktual'nye napravleniya nauchnykh issledovanii XXI veka: teoriya i praktika = Current Directions of Scientific Research of the XXI Century: Theory and Practice, 2020, vol. 8, no. 3, pp. 105–109. (In Russ.) URL: Link EDN: KGXBLD
Bobylev S.N., Solovyeva S.V. [Circular economy and its indicators for Russia]. Mir novoi ekonomiki = The World of New Economy, 2020, vol. 14, no. 2, pp. 63–72. (In Russ.) URL: Link EDN: UPOHXS
Burmistrov V.A., Maksimov I.A. [Russia and the circular economy]. Standarty i kachestvo = Standards and Quality, 2018, no. 11, pp. 12–15. (In Russ.) EDN: YMHZVB
