title: ÐÐ½ÐµÐ´ÑÐµÐ½Ð¸Ðµ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¿Ð¾ Ð²Ð¾Ð·Ð²ÑÐ°ÑÑ Ð¶Ð¸Ð´ÐºÐ¸Ñ Ð¾ÑÑ Ð¾Ð´Ð¾Ð² Ð² Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½ÑÐ¹ ÑÐ¸ÐºÐ» Ð½Ð° Ð½ÐµÑÑÐµÐ¿ÐµÑÐµÑÐ°Ð±Ð°ÑÑÐ²Ð°ÑÑÐµÐ¼ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Introduction of innovative technology for the return of liquid waste to the production cycle of the refinery
Creators: name: ÐÐµÑÑÐ¾Ð²Ð°, ÐÐ½Ð°ÑÑÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÐÐµÑÑÐµÐ¿ÐµÑÐµÑÐ°Ð±Ð°ÑÑÐ²Ð°ÑÑÐ¸Ðµ Ð·Ð°Ð²Ð¾Ð´Ñ
ÐÑÐ¸ÑÑÐ½ÑÐµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ
Ð¡ÑÐ¾ÑÐ½ÑÐµ Ð²Ð¾Ð´Ñ
Ð²Ð¾Ð·Ð²ÑÐ°Ñ Ð² ÑÐ¸ÐºÐ»
return to the cycle

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description: The topic of the final qualifying work: "Introduction of innovative technology for the return of liquid waste to the production cycle of the refinery". This work is devoted to the development of a system of recommendations for improving the efficiency of the use of liquid refinery waste based on the concept of a closed resource cycle. Tasks that were solved during the study: 1. To investigate technologies for the return of liquid waste to the production cycle of the refinery. 2. To investigate the specifics of the external environment in the context of the integration of technologies for the return of liquid waste into the cycle. 3. To investigate the specifics of the internal environment of the refinery enterprise in the context of the integration of liquid waste return technologies into the cycle. 4. Development of scenarios for the introduction of technology for wastewater treatment of refineries in the cities of Syzran and Novokuibyshevsk. 5. Evaluation of the effectiveness of the project for the introduction of improved technology at the refinery. The work was carried out on the basis of JSC "Syzran Refinery" and JSC "Novokuibyshevsky Refinery", where a significant part of the information was collected: the existing technological scheme of wastewater treatment, the quality of wastewater treatment at existing treatment facilities. An analysis of the use of water bodies and wastewater disposal of the Samara region was carried out, showing how the refinery adversely affects the environment. As a result, two variants of wastewater treatment technologies were analyzed. A technical and economic comparison of the reconstruction of biological wastewater treatment facilities at the Syzran and Novokuibyshev refineries for these two treatment options has been carried out. The comparison was performed based on the analysis of life cycle costs, the smallest value is LCC.