Information support of the circular economy: the objects of accounting at recycling technological cycle stages of industrial waste

Abstract : Circular economy is one of the imperatives of sustainable development of production and society as a whole, which poses corresponding challenges to existing accounting system. In modern conditions of transition from industrial to post-industrial economy, the problem of maintaining a favorable environment and rational use of natural resources requires an adequate transformation of accounting methodology, oriented to the reproduction and sustainable use of natural resources, and not maximum revenue from their exploitation. At present, there is no complete system of accounting for production waste, which would allow solving tasks, which are set by the circular economy, which determines the relevance of the research topic. The purpose of this research is the determination of technological cycle stages of industrial waste and the identification of accounting objects arising at these stages for further recommendations development of industrial waste assessment and accounting for the curcular economy purposes. Among the methods used in the study, the authors identify synthesis, analysis, comparison, logical generalization, inference by analogy, classification, grouping etc. In this article, technological cycle stages of industrial waste will be considered (Stage 1 "Appearance", Stage 2 "Collection and Accumulation", Stage 3 "Waste Preparation for Use", Stage 4 "Storage", Stage 5 "Use", Stage 5 "Burial (destruction)" and identified the objects of their accounting: waste of ferrous and non-ferrous metals, construction waste, waste arising from reservoirs cleaned), as well as costs due to the specifics of technological cycle stage.


Introduction
One of the indicators of sustainable development proclaimed by United Nations is the requirement to significantly reduce waste generation by 2030 through the prevention, reduction, recycling and reuse [1]. Accordingly, in conditions of getting closer to the goal of providing sustainable patterns of consumption and production, the circular economy is the imperative in modern society. This economy has a restorative and withdrawn character [2]. The circular economy is designed to replace the linear "take, make, dispose" economic model with the "take, make, reuse" model. It is characterized by minimization of consumption of primary raw materials and volumes of processed resources, reduction of waste directed to disposal, while reducing the area occupied by the relevant landfills [3]. According to Achim Steiner, the head of the United Nations' Development Program, with the implementation of the circular economy principles, world economic growth can become stable and fair, and the welfare of all countries can increase, while reducing global consumption of materials and energy [4]. The experts who signed the Summary of the World Circular Economy Forum 2017 (Finland, Helsinki) agree that the circular economy offers significant benefits, including economic, environmental and social benefits such as increased profits, lower carbon emissions, cleaner production methods and creation of new jobs. However, the transition to the circular economy requires a completely new thinking, as well as a new approach to the process of product development [4].
For the Republic of Belarus, the issues of ecology and waste management are also relevant, as more than 40 million tons of waste are generated annually [5]. The National Strategy for Sustainable Social and Economic Development of the Republic of Belarus for the period up to 2030 defines the strategic goal of the state policy of the country in the field of waste management in three key areas, which correspond to the the circular economy principles: 1) The maximum reduction in waste generation in all sectors of the economy, 2) Prevention of harmful impact of waste on the environment and health of citizens, 3) The most complete involvement of waste in the economic circulation as a secondary raw material. The neccessity in protection of human from himself and the results of the technogenic revolution was proclaimed by the Declaration of the United Nations Conference on the Human Environment in 1972. It says: "The protection and improvement of the human environment for present and future generations has become a major goal of humanity -the goal that must be achieved jointly and in accordance with established and basic goals of peace and international economic and social development".
Despite the fact that this happened more than 45 years ago, significant changes in economic relations, reflecting the principles of environmental management, including the widespread implementation of the circular economy, are still at the stage of its development. At the same time, the development in different economic knowledge sectors is proceeding at different rates, somewhere faster, somewhere slower. The obvious lag is traced in accounting system, since no such tasks have been set up to date. However, the implementation of the circular economy requires some information base both for analyzing its development and for personalizing responsibility for the results of economic activity, identifying their (not) correspondence with the declared principles of full involvement of waste in economic circulation as secondary raw materials at the level of each business entity. While investigating the development of environmental and economic thought and its impact on the accounting system, the Ukrainian scientist I.V. Zamula stresses that ignoring environmental problems is due to people's behavior, which corresponds to maximization of profits. Being the basis of the behavior of "homo economicus", economic rationality predetermined the pragmatic nature of accounting. The basis of the industrial economy was the scale of production, which ensured competitiveness in the market. In this connection, corresponding The International Journal ENTREPRENEURSHIP AND SUSTAINABILITY ISSUES ISSN 2345-0282 (online) http://jssidoi.org/jesi/ 2018 Volume 6 Number 1 (September) http://doi.org/10.9770/jesi.2018.6.1 (13) development of accounting methods, in particular cost accounting and calculation, has become the efficiency ensurance of an enterprise in the industrial society, has armed the economic entities in their competitive opposition [6, p. 47 -48].
Strengthening profit maximization principle based on the spread of the principle in the economic theory of rationality contributed to the elimination of the owner of capital interest in saving the environment. Modern economic theory consolidated such a system of economic motives, goals and principles of their implementation, which favored destructive tendencies in the process of human development [6, p.76 -77].
Thus, an important feature of the industrial economy influence on the accounting system was the idea, that economic growth and profit maximization did not require accounting to generate information on the environmental performance of activities and their impact on economic indicators both at the micro-and at macrolevels. Maximization of profit and equity of an individual organization was often carried out due to the predatory use of the natural factor, the deterioration of the ecological state of natural resources, in other words, at the expense of natural capital as part of public national wealth.
In modern conditions of transition from industrial to post-industrial economy, the problem of maintaining a favorable environment and rational use of natural resources requires an adequate transformation of the accounting methodology, oriented to the reproduction and sustainable use of natural resources, and not the maximum revenue from their exploitation [7].
At present, there is no complete accounting system for production waste, which would allow solving the tasks set by the circular economy. Despite the fact that the issues of accounting and waste assesment are reflected in some legal documents and economic literature, there are a number of unexplored issues in this area, which causes the relevance of the chosen topic.
In particular, in economic and normative literature there is only a general approach that does not take into account the specific nature of various kinds of waste. Investigating the practice of economic entities on waste management has shown that this is an extremely expensive process. Many of them account it according to the classical canons as a production process, but such an approach is not acceptable to waste, since it acts as a demotivating factor. The product obtained as the result of waste processing estimated by the cost method can not be realized on the market with the costs incurred. In this regard, completely different approaches are required to organize the accounting of waste and costs associated with their circulation, which poses the appropriate challenges to the existing accounting system.
At the same time, for the development of an integrated system for assesment, documentation, synthetic and analytical waste accounting, it is necessary initially to clearly identify the relevant accounting objects throughout the entire process of waste management, to develop principles and methodological approaches for building an integrated system for the accounting of industrial waste.
The purpose of this study is to distinguish technological cycle stages of industrial waste recycling and to identify the accounting objects at these stages. Setting of the purpose has determined the necessity of solving following problematic aspects: classification of industrial waste as an objects of accounting; determination of the technological cycle stages of industrial waste; identification of accounting objects at technological cycle stages of industrial waste in order to develop further recommendations for assessment and accounting of industrial waste. The object of the research is industrial waste at technological cycle stages in the petrochemical complex.  (13) In the conducted research, the following methods of scientific research are used: analysis and synthesis, comparison, logical generalization, inference by analogy, classification, grouping, etc. Theoretical basis of the research was standards in the field of environmental management, regulatory framework for waste management in the Republic of Belarus and countries of the European Space, special foreign and domestic economic literature on environmental protection, environmental management and "green" accounting.
Recently, enterprises are increasingly faced with a serious problem of increasing the amount of waste generated and reducing the space for their disposal. The governments around the world demonstrate the importance of developing strategies aimed to the competent waste management, streamlining their accounting system, as well as taking into account the environmental costs of waste disposal and the restoration of material resources in circular economy. However, research in this area is limited.
The search for solutions to the problems of developing an integrated waste management system and developing methodology for its implementation has been the object of scientific research by foreign and domestic authors. In particular, the following authors considered the issues of waste management in the context of circular economy: M. Bartolomeo [29], P. Heck [30], S. Wang [31], K. Parajuly [32], Y.I. Vaisman, O.A. Tagilova, E.L. Sadokhina [33]. The works of these scientists have made a significant contribution to the development of methodological recommendations for waste management, the issues of their recycling, utilization and disposal. Among the issues that are reflected in these works can also be identified: the analysis of historically established approaches to solving waste management problems, the conceptual framework, alternative sources and tools of environmental accounting in the context of circular economy, the experience of various countries in this area, the actions taken to protect the environment and their consequences, as well as tools and reporting standards (ISO, GRI). A lot of attention is paid to environmental safety at macro level and despite the availability of research and development in these areas, there are some unsolved questions on the integration of economic and environmental accounting at micro level.
No less attention is paid to the issue of waste management costs, environmental protection costs arising from the activities of enterprises. Interest in this topic is actively present in the world scientific field since the end of the 20th century and is reflected in the works of the following authors: R.  [46]. The purpose of these works was to implement a tool for managing environmental costs -calculating the cost of collecting various types of waste, their recycling and disposal. The problematic issues of the implementation procedures for the formation of environmental costs and their reflection in accounting were thoroughly studied. The analysis of previous studies and research in this area allowed us to conclude that the main lack of modern studies of the specific nature of environmental protection costs is that they focus mainly on the cost component of the main types of activity. The costs of environmental activities in the process of their accounting are distributed both to the finished product and to the balances of the work in progress. Gricishen [49], S.I. Pronin [50], E.P. Volynkina [51], N.N. Rubanova [52], M.A. Grosheva [53], R.Z. Umerov [54], O.V. Lapytova [55], M.P. Cheysova [56], V.I. Petukhov [58], T.M. Panchenko [59]. These studies underscore the negative impact of industrial enterprises on the environment in terms of industrial waste generation. The peculiarities of accounting for industrial wastes and environmental costs associated with their treatment are reflected.
There is no doubt that there are many studies in the field of waste management. However, it is necessary to mention that all studies are quite fragmentary. Part of the research is devoted to general waste issues, for example, environmental management, some consider the issues of waste management in the context of the competent formation of environmental costs and their reflection in the accounts. Proceeding from the set of research results, the authors concluded that there is no development of an integrated accounting system for handling industrial waste that would include general aspects (waste collection, recycling, utilization and disposal), the reflection of industrial waste as objects of accounting and accounting of costs connected with waste treatment. The lack of developments in this issue determines the relevance of the chosen topic.

Classification of industrial waste for accounting purposes
The most important prerequisite for the organization of accounting is a scientifically based classification, which makes it advisable to develop classification of industrial waste of petrochemical complex.
According to the Law of the Republic of Belarus "On Waste Management" No. 271-3, wastes are substances or objects formed in the process of carrying out economic activity, human activity and that do not have a specific purpose at the place of their formation, or have lost their consumption properties in whole or in part [60]. In accordance with this Law, waste is divided into types depending on: 1) By origin -production waste and consumption waste 2) By aggregate state -solid and liquid waste; 3) By possibility of their use -secondary material resources and other wastes of production and consumption. Based on the study of waste classification approaches in the regulatory and legal acts of the Republic of Belarus, five levels of waste classification can be identified as basic and common to all types of waste: At the same time, different kinds of waste will have their own classification peculiarities for accounting purposes, which will be considered further. For the purpose of this study, the authors will consider industrial waste, which is the waste produced during the implementation by economic entities (production of products, energy, performance of work, provision of services), by-products and associated products of mining and mineral processing, cause the interest [60]. The production of petroleum products defines the structure of industrial production in the region: in 2017, 50% of the region's industrial output.
As a result of research accounting practice of production waste, the authors has identified three groups of waste, which have a number of controversial issues in assesment, identification and reflecting in the accounts: 1) scrap and waste of ferrous and non-ferrous metals (group of wastes from metals and their alloys); 2) construction waste (group of wood waste, waste of pulp, paper, cardboard, mineral waste (excluding metal waste, waste of plastics, rubber-containing waste)); 3) waste arising from cleaning of reservoirs (group of wastes from oil-refined products). All types listed above of industrial waste are of the interest for this research, since they have their own specific features that will have a significant impact on their accounting system construction. Let's consider the classification of industrial waste types mentioned in petrochemical complex for accounting purposes.
Instruction No. 98/12/10 specifies that scrap and waste of ferrous and non-ferrous metals are equipment that has become unusable or has lost its operational value, units and assemblies, products made of ferrous and non-ferrous metals, production waste from ferrous and non-ferrous metals, and also an incorrigible marriage arising in the course of their production [62]. This type of waste includes Group II wastes. "Wastes from metals and their alloys", presented in Table 2. Depending on metal prevailing in scrap metal, as well as physical characteristics, chemical composition, quality characteristics, carbon content, scrap metal is divided into classes, groups, varieties and species. In accordance with section 4 "Classification and designation" STB 2026-2010, scrap metal is classified according to classes, categories, quality indicators, and the content of alloying elements. The classification of scrap and waste of ferrous and non-ferrous metals is presented below:  The second group of industrial waste in petrochemical complex is construction waste. Construction waste is waste, generated during the implementation of economic activities by legal entities and individual entrepreneurs for the erection, reconstruction, capital and current repair, restoration, improvement, installation, dismantling and demolition of buildings and structures, industrial objects, roads, engineering and other communications, including the implementation of organizational and technical measures, special, installation and commissioning [64]. Based on the study of normative and legal acts of the Republic of Belarus regulating waste management, as well as the instruction on waste management of petrochemical enterprise, the authors present the classification of construction waste: Next, let's consider the classification of waste arising from cleaning of reservoirs. The organizations' activity in petrochemical complex lead to the formation of waste arising from the cleaning of reservoirs and tanks. Based on the study of existing classification approaches and based on the technology for extracting residual oil products from the cleaning products and their involvement in processing, taking into account the specifics and conceptual features of the received wastes and losses during the cleaning of reservoirs, the authors propose the following classification of such objects:

Identification of accounting objects at technological cycle stages of industrial waste
As practice has shown, one of the most complicated moments of waste management accounting is a long period of time from the moment of waste generation up to the moment of their use. Especially in those cases, when additional processing/recycling and changing the material form are required. In this connection, it is necessary to identify the objects of accounting at technological cycle stages of industrial waste. According to GOST 30773-2001, the process of industrial waste generation is considered in relation to the life cycle of products, which is "a set of interrelated processes of successive changes in the state of the product from the beginning of the study and justification of its development until the end of the service life". An appropriate type of waste can be generated at each stage of the product life cycle (Research and development rationale, development, production, operation (including decommissioning, decommissioning, transfer, disposal, destruction) and major repairs). In this case, technological cycle stages of waste from a particular facility begin at the stage of liquidation after the object has been decommissioned.
Technological cycle stage of waste is the sequence of processes for handling specific wastes during the period from their appearance (at the stages of the product life cycle), certification, collection, sorting, transportation, storage (storage), including disposal and / or disposal (disposal) the end of their existence. Separation of technological cycle stages of industrial waste is important not only for organizing the correct waste management process, but also for identifying accounting objects at these stages, since each of them has its own specificity. In general, there are nine stages of the technological cycle of waste, which are presented below: The emergence of waste takes place in technological and operational processes, as well as from objects liquidation.

Collection and Accumulation
Collection and/or accumulation of objects and wastes in designated locations should be carried out on the territory of the owner or other authorized territory.

Identification
Identification of objects and wastes can be visual and/or instrumental in terms of the characteristics, parameters, indicators and requirements necessary to confirm the compliance of a particular facility or to a description of it.

Sorting (with neutralization)
Separation and/or mixing of waste according to certain criteria into qualitatively different components. If necessary, work is carried out on the primary neutralization of objects and waste. When the objects and waste are certified, passports are filled in and catalog descriptions are registered in accordance with the adopted forms in national standards bodies. 6. Packaging (and labeling) Packing of objects and waste is to ensure the integrity and safety of objects and waste in the course of sorting, loading, transportation, storage, storage in designated locations by means of installed methods and means (by stacking in containers or other containers, by packaging, by briquetting with appropriate marking) . Particular attention should be paid to packaging and labeling of hazardous objects and wastes 7. Transportation and storage Transportation and warehousing of objects and waste should be in established (authorized) places.

Storage
Storage of objects and waste should be open, under a canopy, in containers, mines and other sanctioned places.

Disposal
The removal of objects and waste is carried out by recycling (reuse) or disposal (destruction). The first substep of the 9th stage is the utilization of objects and waste. On the sub-stage of recycling, recycling of defective or obsolete products, their constituent parts and wastes from them by dismantling (disaggregation), remelting, using other technologies with recycling (recovery) of organic and inorganic constituents, metals and metal compounds for reuse in national economy, as well as with the elimination of waste generated again. The second sub-step of the 9th stage of the technological cycle for the elimination of hazardous wastes and other wastes is their safe disposal at appropriate landfills or destruction if the disposal of waste threatens the health and lives of people and the environment.
Source: authors' own development based on GOST 30773-2001 [68] Technological cycle of waste cannot be the same for all types of waste and implies a sequence of technological processes for the elimination of specific waste. In this regard, not every type of industrial waste passes through all nine stages of the technological cycle, for different waste, some stages can occur simultaneously, and some even do not exist. Thus, waste transportation can occur both at the collection and accumulation stage (stage 2) and at the stage 7 -transportation and storage. Neutralization can be, both at stage 1 and at stage 3. Stage 5: certification in accordance with the legislation of the Republic of Belarus is carried out only in the transport of waste -the movement of waste vehicles, carried out on a contractual basis or on other legal grounds [68]. Stage 7transportation and storage, may be absent altogether. Stage 9 -removal, it is advisable to divide into separate stages: use (for recycling waste) and disposal (destruction) (for non-return). Thus, following the requirements of GOST 30773-2001, the Law No. 371-з and the practice of waste management in the Republic of Belarus, the following enlarged of technological cycle stages of industrial waste of petrochemical complex that significantly affect the system of their accounting:

1)
Including transportation / transportation of waste 2) including certification (if there is transportation / transportation of waste Waste insulation at waste disposal sites in order to prevent the harmful impact of waste products of their interaction and (or) decomposition on the environment, health of citizens, property owned by the state, property of legal entities and individuals (hereinafter -property), not providing for the possibility of their further use Source: authors' own development based on The Law No. 271-З [60], GOST 30773-2001 [68] Accounting objects will arise at each stage of the technological cycle of waste. Accounting objects of industrial waste of petrochemical complex in conditions of application of ecological technologies of their utilization and processing taking into account branch features are: 1) Returnable waste, as it can bring economic benefits to organization in the future, which meets the criteria for recognizing assets, according to The Law "On Accounting and Reporting" [70]. In this case, returnable waste in the context of technological cycle stages is the result of the processes occurring at the relevant stage (ie, the product of the output stage). Recycling waste, according to the order of the Ministry of Industry of the Republic of Belarus of June 5, 2015 No. 273 "On approval of the Methodological recommendations for forecasting, accounting and calculation of the cost of production (goods, works, services) in industrial organizations of the system of the Ministry of Industry of the Republic of Belarus", for their recognition must meet the following criteria:  presence of material form;  change (loss) of properties of the original raw materials;  education in the process of production, performance of work, provision of services;  further use in the production process (main or auxiliary) with increased costs (reduced yield) or use not for its intended purpose [71]. The remains of material resources, which according to the established technology are transferred to other shops, divisions as a high-grade material for the production of other types of products (works, services) do not belong to recyclable waste.
2) The costs associated with the implementation of a set of measures for the use or disposal of industrial wastes, due to the specifics of each technological cycle stage of waste. It is important to note that such costs arise from the second stage of the technological cycle of the waste. In spite of the fact that waste will be recognized as accounting objects only if the criteria for recognition of assets are fulfilled, irrevocable wastes will not be the object of accounting, since they do not have the ability to bring economic benefits to the organization in the future. However, the costs arising from their disposal will not only be the object of accounting, but also depend on the amount and type of such irretrievable waste. In this regard, it is necessary to keep a rapid accounting of irrecoverable waste in quantitative terms. In the interests of this study, the authors will consider the features of identification of industrial wastes as accounting objects at the allocated integrated stages of the technological cycle in the context of the following types of industrial waste: 1) Scrap and waste of ferrous and non-ferrous metals; 2) Construction waste; 3) Waste arising from cleaning of reservoirs.

1) Scrap and waste of ferrous and non-ferrous metals
According to Article 25 of The Law No. 271-З, burial of secondary material resources is prohibited. Therefore, Stage 6 "Burial" in waste management of ferrous and non-ferrous metals will be absent. The complexity of identifying the objects of accounting for waste of ferrous and non-ferrous metals at the previously mentioned stages, and their registration is because the metals themselves:  can not always be separated from each other;  can not always be separated from other materials;  can not always be distinguished from the composition of the combined product.  (13) 201 In this regard, the authors consider waste of ferrous and non-ferrous metals in the following order: a) Waste of ferrous and non-ferrous metals, separated clean; b) Waste of non-ferrous metals (cable products); c) Waste of ferrous and non-ferrous metals in combination products. a) Waste of ferrous and non-ferrous metals, separated clean At the stage of appearance, the following wastes arise:  Steel scrap unsorted,  Cast iron scrap unsorted;  Alloys of alloy steel in lumpy form are uncontaminated;  Other scrap and waste of ferrous metals not included in group II A incl. shaving metal, etc. Wastes of ferrous and non-ferrous metals, separable clean pass through the following stages: Stage 1, Stage 2, Stage 3 and Stage 4. The resulting waste during all stages of the technological cycle does not change its materialmaterial form. b) Waste of non-ferrous metals (cable products) Separate attention deserves a scrap of cables, because in their composition, in addition to the metal, there are other materials (plastic, fabric and other metals). Among the types of waste generated, the following can be identified:  Cable with aluminum conductors in insulation;  Cable with copper conductors in isolation. Waste of ferrous and non-ferrous metals containing foreign material passes through stage 1, stage 2, stage 3 and stage 4. During the use stage, these types of waste change the material-material form.

c) Waste of ferrous and non-ferrous metals in combination products
The division of the combination products into specific components is not possible or economically uneffective. As a part of the combination products, there can be both metals of different types, and other materials (plastic, fabric and other metals). Some types of waste ferrous and non-ferrous metals belong to the class of difficult-todismember (combination) products, when they contain black metal with impurities of non-ferrous metal: copper, brass, bronze, aluminum, etc. Such wastes include: lead accumulators spent intact with not discharged electrolyte, scrap of electric motors and scrap of heat exchanger tubes. Waste of ferrous and non-ferrous metals in the combined products pass through stage 1, stage 2, stage 3 and stage 4. The material form of the generated waste changes during the use phase. For example, scrap engine has a composition of copper. When the electric motor is handed over to the metal acceptance organization, they accept two kinds of metal (cast iron and copper).

2) Contruction waste
Not every type of construction waste passes through all the intergrated stages of technological cycle. This is because construction waste can be both suitable and not suitable for future use. Construction waste for further use may not always be involved in the production process immediately after the collection and/or accumulation stage. Some types of construction waste require processing. During processing, construction waste can change its material-material form, its quantitative and qualitative indicators, which will undoubtedly affect the system of their accounting. In the practice of the organizations studied, the following groups of construction waste are formed:  Wood waste;  Waste pulp, paper, cardboard;  Waste of mineral origin (excluding metal waste);  Other wastes of mineral origin, including waste products for refining;  Waste plastic, rubber-containing waste. For each indicated group of construction waste, there are specific features of their passage of these stages of the technological cycle of construction waste. Considering these features, we will consider the selected types of construction waste in the context of technological cycle stages, presented in Table 7:  Types of construction waste that are subject to further use, during the processing of which not only new types of construction waste will be generated (for use), but also waste that is to be buried -no petrochemical complex is formed

3) Waste arising from cleaning of reservoirs
Among the technological process stages of reservoirs cleaning, extracting residual oil products from the equipment cleaning products and involving them into processing, the following can be singled out: Stage 1: Emergence (cleaning reservoirs, i.e., physically separating process residue for further storage in an intermediate tank); Stage 2: Collection and Accumulation (Temporary storage of technological residue in cutting reservoir before accumulation of sufficient volume for processing); Stage 3: Waste Preparation for Use (Recycling of technological residue, extraction of oil products from cleaning products and their involvement in processing); Stage 5: Using (in terms of involvement in oil residues processing); Stage 6: Burial (disposal of waste not possible for further use). At stage 1, technological residue will be the object in waste accounting, which then goes to step 2, where it is placed in the separation reservoir for further collection and temporary storage in order to accumulate sufficient volume for subsequent processing. At stage 1, the following accounting items are determined:  Liquefied residue;  Technological residue. It should be noted that the received "liquefied residue" being the object of accounting is not a waste, since it is a full-fledged oil product and is used for its intended purpose. Technological residue obtained as a result of cleaning reservoir is also subject for accounting. At stage 3 "Waste Preparation for Use" through the separation and subsequent decontamination, the following accounting objects are formed: 1. Recyclable raw materials used: Secondary raw materials, i.e. potable product (oil products suitable for use); 2. Non-returnable waste (technological losses), subject to disposal, so-called bottom sediments, sludges)inorganic part (rust, silt, sand, etc.). In this case, recyclable waste used will be transferred to stage 4 "Use", and irretrievable waste to stage 5 "Burial (destruction/disposal)". The results of the research will be presented in the table in the context of accounting objects arising at technological cycle stages of petrochemical complex industrial waste: Costs of use Construction waste to be disposed (placing in storage tanks, landfills) Emergence Contaminated wood waste, paper and cardboard filters impregnated with petroleum products, glass-reinforced glass; fiberglass fouled; waste glass "triplex"; sand contaminated with inorganic substances (acids, alkalis, salts, etc.); waste of dry cleaning of garages, car parks, parking places of transport; waste products of heat-insulating asbestoscontaining products; sludge of gas cleaning, combined construction waste, construction waste from building luquidation, waste glass wool, wiping material contaminated with oils (oil content 15% and more), waste of paronite waste ion exchange resins; fluoroplastic; waste of pipes, hoses of vulcanized rubber