Optimization of Technological Process Parameters to Create an Environmentally Friendly Waste Processing Technology

• Autorzy: Nazarova Zinaida M. , Zabaikin Yuri V. , Kharlamov Mikhail F.

Identyfikatory

DOI

10.12912/27197050/147143

• Języki publikacji: EN

Abstrakty

EN

Sources of formation of environmental hazards in the Technosphere are industrial facilities and other objects of economic activity. The danger lies in the transformation of elements of the natural subsystem, and in the impact on humans. Man-made impact contributes to the emergence and accumulation of environmental hazards in the environment. The type of technological process, the frequency of its action and the intensity of man-made factors contribute to the appearance of manifestations of environmental danger, which puts before society the need to study the state of this danger and ways to eliminate it. Determining the real state of human environmental safety and the natural environment under the influence of factors of contamination of soil and hydrosphere waste from electroplating production with harmful and dangerous substances is a problem today. The economic complex of the electronic and radio engineering industry plays an essential role in the formation of the city’s environmental hazard. These enterprises are the main sources of environmental hazards, the priority among which is the type of hazard caused by chemical factors affecting the environment. Liquid and solid waste in their storage areas on the territory of enterprises creates an environmental hazard, since harmful substances contained in them pollute soils, open reservoirs, and underground aquifers. Heavy metal ions found in sludge and taken to landfills can form water-soluble complex compounds and create an environmental hazard, which manifests itself in contamination of soils and underground aquifers. All of the above causes a problem that needs to be solved in order to significantly limit the formation of sludge during the production of printed circuit boards and the use of electroplating processes, which will make it possible to reduce environmental hazards. One of the serious, unresolved and constantly increasing problems is the problem of solid waste: its quantity is constantly growing, the composition is becoming more diverse, there are not enough territories for their placement, and the cost of their disposal is increasing. It should be noted that the problem of solid waste has long turned from a purely ecological one into a socio-ecological one: solid waste is not only a significant factor in pollution of the air Environment, Water Resources, soil and other natural components, but also the cause of a decrease in the quality of life, which is manifested in an increase in the incidence of diseases of the population, a decrease in income, deterioration of working and Recreation conditions. Solid waste management within the framework of socio-economic policy directly affects the development of the region. A special feature of Solid Waste Management is that this process is initiated simultaneously at different levels of management: from state to local (level of an economic entity).

Słowa kluczowe

EN

land; waste; sludge; reclamation; soil

• Wydawca: Lubelski Oddział Polskiego Towarzystwo Inżynierii Ekologicznej ; Lublin University of Technology ; WNGB Wydawnictwo Naukowe
• Czasopismo: Ecological Engineering & Environmental Technology
• Rocznik: 2022
• Tom: Vol. 23, iss. 3
• Strony: 15--22
• Opis fizyczny: Bibliogr. 18 poz., rys., tab.

Twórcy

autor

Nazarova Zinaida M.

• Sergo Ordzhonikidze Russian State University for Geological Prospecting, Miklukho-Maklaya Str. 23, 117485, Moscow, Russia

• https://orcid.org/0000-0002-4060-6184

autor

Zabaikin Yuri V.

• Sergo Ordzhonikidze Russian State University for Geological Prospecting, Miklukho-Maklaya Str. 23, 117485, Moscow, Russia

• https://orcid.org/0000-0001-7700-7567

autor

Kharlamov Mikhail F.

• Sergo Ordzhonikidze Russian State University for Geological Prospecting, Miklukho-Maklaya Str. 23, 117485, Moscow, Russia

• https://orcid.org/0000-0002-6043-6215

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