Planning and management of activities in the eld of environmental safety at the heating complex

2021 ◽  
pp. 75-79
Author(s):  
Yu.S. Pozdnyak ◽  
◽  
A.E. TIKHOMIROV ◽  
Keyword(s):  
Environmental Impact ◽  
Heat Production ◽  
Environmental Problem ◽  
Negative Impact ◽  
Environmental Safety ◽  
Environmental Risks ◽  
Ecological System ◽  
Environmental Aspects ◽  
Huge Amount ◽  
Harmful Emissions

Heat production activities are accompanied by a huge amount of harmful emissions that enter the environment and cause harm to it, and this is an environmental problem that requires attention. Therefore, the environmental safety of thermal production should be in the first place, since the issue of reducing the negative impact on the ecological system directly affects the sustainable existence of wildlife and humans.The article provides an assessment of environmental risks based on the following factors: the volume of the environmental impact on the environment, the severity of the consequences for the environment, the probability of the environmental impact, the duration of the environmental impact, as well as a scale of assessments of the significance of environmental aspects, the form of the register of environmental aspects and the list of significant environmental aspects.

Study of the composition and environmental aspects of the use of pyrolysis distillate of the Ustyurt gas chemical complex

2021 ◽  
Vol 05 ◽  
pp. 28-33
Author(s):  
M.N. Tsukanov ◽  
◽  
V.M. Kapustin ◽  
M.J. Makhmudov ◽  
R.V. Khakimov ◽  
...  
Keyword(s):  
Negative Impact ◽  
Oil Refining ◽  
Environmental Aspects ◽  
Pyrolysis Products ◽  
Useful Components ◽  
Wide Range ◽  
Harmful Emissions ◽  
Liquid Pyrolysis Products ◽  
Broad Fraction ◽  
Technical Products

The development of technologically efficient and economical methods of using liquid pyrolysis products is a task of current interest. Despite the apparent variety of developments, the proposed methods are reduced either to obtaining a set of fractions, which are subsequently used as technical products, or to obtaining a wide range of individual compounds. The complexity and wastelessness of oil refining and petrochemistry, which has become especially acute due to the increasing negative impact of human activities on the environment, provides for the complete utilization of all material flows with the maximum extraction of useful components, the use of technologies, catalysts and reagents that exclude the formation of harmful emissions and waste. Currently, one of the most common methods for producing lower olefins (ethylene, propylene, butylenes) is the pyrolysis of hydrocarbons of various origins (gas, straight-run gasoline, a broad fraction of light hydrocarbons, etc.).

scholarly journals Environmental Risk Researches as a Key Element of the Environmental Impact Assessment

2020 ◽  
Keyword(s):  
Risk Factors ◽  
Environmental Impact ◽  
Impact Assessment ◽  
Environmental Impact Assessment ◽  
Environmental Risk ◽  
Environmental Safety ◽  
Environmental Risks ◽  
Effective System ◽  
Strategic Perspective ◽  
National Environmental

Purpose. Describe the categories of environmental risk, the degree of their impact on the environment. Results. The place of ecological risk in the system of environmental impact assessment is substantiated. Modern methodology for environmental risk assessment involves a parallel consideration of risks to human health and environmental risks caused by disturbance of ecosystems and adverse effects on environmental components, risks of deteriorating quality and deteriorating living conditions. The reasons for the risk are unplanned events in the environment that may adversely affect the company, the progress of its plans. These include both predictable and unpredictable events. Risk factors are the conditions under which risk causes may arise. Among them are: political, scientific and technical, socio-economic, environmental and more. Conclusions. In the strategic perspective, it is necessary to improve the national environmental policy and create a national system of environmental safety and an effective system of environmental monitoring as a universal tool for its implementation. One of the tasks of this system is effective environmental risk management.

scholarly journals Environmental risks of innovations in the management of motor transport systems

2021 ◽  
pp. 40-46
Author(s):  
Ganna Zhelnovach ◽  
Svitlana Koversun
Keyword(s):  
Environmental Risk ◽  
Negative Impact ◽  
Environmental Safety ◽  
Environmental Problems ◽  
Environmental Risks ◽  
The State ◽  
Transport Systems ◽  
Economic Mechanism ◽  
Motor Transport ◽  
Modern Development

In modern conditions, when the negative impact on the components of the environ-ment is constantly increasing, and global environmental problems are becoming more and more urgent, the issues of attracting environmental investments in energy and resource-intensive sectors of the economy are becoming more and more urgent. Among all the sources of destructive influence, one of the least studied are motor transport systems, which are a combination of highway and flow of motorvehicles that move along it. In the current conditions of the modern development of the state road network and the implementation of the "Big Construction" program, the problem of assessing the environmental risks of innovations in the management of motor transport systems becomes especially relevant and requires a solution in the context of ensuring the state's environmental safety. Goal. The goal of the work is to develop approaches to assessing the envi-ronmental risks of innovations in the management of motor transport systems to ensure an appropriate level of the state environmental safety. Methodology. The analytical methods to develop an organizational and economic mechanism for managing environmental risks of innovation in the functioning of the state's motor transport systems were used in the work. Re-sults. The main environmental problems of the functioning of motor transport systems are analyzed and priority ones are highlighted. The general foundations of environmental risk management of innovative activity are analyzed. The efficiency of the state motor transport systems management system is estimated. Measures to determine the environmental risks of innovation have been developed. The organizational and economic mechanism for managing the environmental risks of innovation in the functioning of the transport systems of Ukraine were proposed. Originality. The system of environmental risk man-agement of innovation has been further developed in the context of the eco-innovation process of develop-ment of motor transport systems, which will increase the level of environmental safety of the state. Practical value. The use of the proposed general organizational and economic mechanism for managing the environmental risks of innovation in the functioning of the state's motor transport systems will increase the efficiency of this process. The obtained result is the basis for the development and implementation of effective mechanisms for the ecoinvestment in the development of motor transport systems. In the long term, this will help to improve the state's ecoinvestment climate and indirectly increase the level of environmental safety.

scholarly journals Environmental risks and assessment of the hydrodynamic situation in the mines of Donetsk and Lugansk regions of Ukraine

2018 ◽  
Vol 27 (2) ◽  
pp. 368-376 ◽  
Author(s):  
O. Ulytsky ◽  
V. Yermakov ◽  
O. Lunova ◽  
O. Buglak
Keyword(s):  
Agricultural Land ◽  
Critical Infrastructure ◽  
Negative Impact ◽  
Regional Scale ◽  
Water Environment ◽  
Emergency Situation ◽  
Environmental Safety ◽  
Environmental Risks ◽  
Technical Parameters ◽  
Hydrodynamic Situation

Modern environmental risks and threats relate with the negative impact of anthropogenic and natural factors on ecosystems, man-caused negative impact of industrial and potentially hazardous objects, pollution of drinking water sources, agricultural land, atmospheric air, deviation of the geological environment and subsoil on the safety of life in certain areas. Coal enterprises are one of the objects of high ecological danger and critical infrastructure. Today, environmental safety in the east of Ukraine should be considered in close connection with the ecological and man-made threats associated with combat operations in these territories. The authors carried out an analysis of scientific researches of past years and provided an assessment of environmental risks in the territories of coal mining enterprises in the present conditions considering the structural-geological, geofiltration and mining-geological parameters typically for the Donetsk and Luhansk regions of Ukraine. The article considers the location of mines in Donetsk and Lugansk regions as zones of high ecological danger. The existing ecological threats and risks are determined, recommendations for minimization threats and risks in case of anthropogenic and environmental disasters are provided. The equation of calculating the coefficient of filtration in rocks is made, mineral-technical parameters of coal mines are analyzed. It is shown that one of the most probable factors of the transition of the territory into a zone of an emergency situation of a regional scale is the emergence of real threats to the life of a large number of people in the conditions of mass flooding of mines due to the termination of power supply of drainage and ventilation systems. Also in the article scientifically substantiated the provision of an acceptable level of environmental safety of the constituent parts of the environment (water environment) for the population living within the mining and agglomeration, taking into account the environ- mental factors of the negative factor-forming factors, as well as forecasting the hydrodynamic situation.

scholarly journals Environmental management with the use of LCA in the Polish energy system

Management ◽  
2015 ◽  
Vol 19 (1) ◽  
pp. 89-97 ◽  
Author(s):  
Maciej Dzikuć
Keyword(s):  
Environmental Management ◽  
Life Cycle Assessment ◽  
Life Cycle ◽  
Environmental Impact ◽  
Electricity Generation ◽  
Power Plants ◽  
Negative Impact ◽  
Energy System ◽  
Environmental Risks ◽  
Significant Burden

SummaryThe article presents an assessment of the Life Cycle Assessment (LCA) and pointed out its advantages in the analysis of the environmental impact of electricity generation. The article also points to the direction of development of the Polish energy sector and pointed out the need to determine the environmental risks associated with the production of electricity. The use of coal and lignite as the primary fuel causes a significant burden on the environment. An analysis by the method of LCA based on data obtained from two Polish power plants. The results were compared and identified the cause of the existing differences in the results obtained. The article sets out the actions that contributed to reduce the negative impact on the environment, taking place during the production of electricity.

scholarly journals Environmental aspects of heat recovery systems of boiler plants

2019 ◽  
Vol 100 ◽  
pp. 00015
Author(s):  
Nataliia Fialko ◽  
Raisa Navrodska ◽  
Malgorzata Ulewicz ◽  
Georgii Gnedash ◽  
Sergii Alioshko ◽  
...  
Keyword(s):  
Heat Recovery ◽  
Environmental Safety ◽  
Dew Point ◽  
Ecological Effect ◽  
Exhaust Gas ◽  
Environmental Aspects ◽  
Exhaust Gases ◽  
Harmful Emissions ◽  
Condensate Formation ◽  
Additional Water

The results of studies on improving the environmental characteristics of boiler plants of municipal heat-power engineering in the application of technologies for the deep recovery of heat from exhaust-gases of gas-fired boilers are presented. The data on the reduction of environment by reducing the amount and temperature of harmful emissions resulting from fuel combustion are given. The data are given for boiler plants equipped with complex heat-recovery systems characterized by cooling the exhaust-gases below the dew point of the water vapor contained in them. It is shown that the decrease in emissions is due to a decrease in fuel consumption in boilers due to the beneficial use of the heat of exhaust-gases in these systems and the dissolution of nitrogen and carbon oxides in the condensate, formed in the heat-recovery equipments. The analysis of improving the environmental safety of boiler plants when used in heat-recovery technologies of corrosion protection systems for chimneys has been performed. Anticorrosion protection is provided by preventing condensate formation in the exhaust-gas ducts of boiler plants when using technologies for the deep recovery of exhaust-gas heat. To prevent condensate formation, the method of pre-drying cooled exhaust-gases in a heat exchanger-preheater installed after heat-recovery equipment is used. It is also shown that the use of complex heat-recovery systems provides in the boiler plant additional water in the form of condensate formed during condensation of moisture from exhaust-gases. Receipt of this condensate is another ecological effect of heat-recovery, which allows reducing the consumption of natural water resources for supply municipal heat networks.

scholarly journals Environmental risks in the development of the regional socio-economic system and ensuring the environmental safety of Russian regions and the Republic of South Ossetia

2021 ◽  
Vol 296 ◽  
pp. 04009
Author(s):  
Boris Kallagov ◽  
Elkan Kharebov ◽  
Irina Totrova ◽  
Elina Zakirova
Keyword(s):  
Industrial Revolution ◽  
Federal District ◽  
Environmental Safety ◽  
Environmental Risks ◽  
Environmental Aspects ◽  
Public Authorities ◽  
South Ossetia ◽  
Economic Relations ◽  
The North ◽  
The Republic

In recent decades, the rapidly developing industrial revolution has overshadowed environmental aspects. At the same time, the environmental factor can become a catalyst for negative trends associated with man-made disasters and the health of the region’s population. In this regard, the most important function of public authorities is the development of a set of legislative acts providing for environmental safety, considering the interests of economic entities in the context of effective functioning, ensuring control over compliance with this legislation. In the presented article, the authors analyse the experience of legislative regulation in the field of environmental protection in the Russian Federation. The authors examine in detail the environmental risks in the North Caucasian Federal District and the Republic of South Ossetia, which are closely linked by economic relations and which have many similar problems.

scholarly journals Assessment of the Environmental Impact of Noxious Emissions by Energy Enterprises into the Atmosphere of the Mining Region

2018 ◽  
Vol 41 ◽  
pp. 02016
Author(s):  
Svetlana Grigashkina ◽  
Maksim Grigashkin ◽  
Andrew Miller
Keyword(s):  
Environmental Impact ◽  
Power Plants ◽  
Swot Analysis ◽  
Negative Impact ◽  
Mining Region ◽  
Harmful Emissions ◽  
Harmful Substances ◽  
Energy Companies ◽  
The Impact ◽  
Emissions Of Harmful Substances

The article addresses the impact of harmful emissions on the environment from the activities of energy companies. Thepurpose of the study is to assess the environmental impact of emissions of harmful substances by energy enterprises into the atmosphere of the mining region. The analysis of the harmful impact on the environment of noxious emissions by energy enterprises into the atmosphere of the mining region is carried out. The main result of the work is the generalized SWOT-analysis of the assessment of the negative impact on the environment by noxious emissions from power plants into the atmosphere of the mining region of theKemerovo Region; and the system of measures aimed at solving environmental problems.

scholarly journals Environmental aspects of raid transshipment in the Kerch strait

2013 ◽  
pp. 221-232
Author(s):  
Inna Kudryk ◽  
Volodymyr Portnoy
Keyword(s):  
Environmental Impact ◽  
Environmental Pollution ◽  
Ecological Status ◽  
Environmental Safety ◽  
Environmental Aspects ◽  
Kerch Strait ◽  
Number Of Factors ◽  
Port Facilities ◽  
Operations And Maintenance ◽  
The Impact

This article discusses the structure and features of the raid transshipment in the Kerch Strait. Analyzing the mechanisms of environmental impact and environmental safety of port facilities on the example of external transshipment raids mooring number 450, number 471 KSCP and transshipment complex “Taman” and mooring number 451 (port Kavkaz). The article analyzes the impact of transfer operations and maintenance of shipboard equipment on the environment. A number of factors to improve the methodology for assessing the ecological status of the marine environment were identified. Key words: environmental safety, maritime complex, raid operations, environmental pollution.

scholarly journals Risk management of the negative impacts of building materials produced of production wastes on the environmental medium

Vestnik MGSU ◽  
2015 ◽  
pp. 73-87
Author(s):  
Konstantin Georgievich Pugin ◽  
Yakov Iosifovich Vaysman
Keyword(s):  
Building Materials ◽  
Negative Impact ◽  
Construction Materials ◽  
Environmental Safety ◽  
Secondary Emission ◽  
Environmental Risks ◽  
Production Waste ◽  
Anthropogenic Factors ◽  
Waste Products ◽  
Negative Impacts

Basing on life cycle analysis of building materials produced of waste products the authors defined the formation stages of environmental risks of adverse impacts on the environment. The studies have revealed that one of the main environmental risks is the occurrence of secondary emission of pollutants from building materials produced of waste products when used by the end-user, which is not taken into account by the existing regulatory documents defining the environmental safety of construction materials. The questions of prevention of the possible negative impact of the construction materials based on or with addition of production waste while their use on the environment and population as a result of a number of natural and anthropogenic factors, which can lead to negative ecological effects, which are difficult to forecast, are not regulated enough. In the present conditions of the absence of regulatory framework of their ecological safety the wide use of production waste for obtaining construction materials without account for the possible ecological risks may lead to technogenic burden exceeding the acceptable level.The authors defined the main ways to reduce the environmental risks when using the resource potential of waste for the production of building materials by reducing the emissions of these pollutants while reducing their permeability.

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