Academic Journal
FORECASTING EMERGENCY SITUATIONS AND THE DEVELOPMENT OF ACCIDENTS IN THE STORAGE OF LIQUEFIED HYDROCARBON GASES ; ПРОГНОЗУВАННЯ ВИНИКНЕННЯ АВАРІЙНИХ СИТУАЦІЙ ТА РОЗВИТКУ АВАРІЙ НА СХОВИЩІ ЗРІДЖЕНИХ ВУГЛЕВОДНЕВИХ ГАЗІВ
| العنوان: | FORECASTING EMERGENCY SITUATIONS AND THE DEVELOPMENT OF ACCIDENTS IN THE STORAGE OF LIQUEFIED HYDROCARBON GASES ; ПРОГНОЗУВАННЯ ВИНИКНЕННЯ АВАРІЙНИХ СИТУАЦІЙ ТА РОЗВИТКУ АВАРІЙ НА СХОВИЩІ ЗРІДЖЕНИХ ВУГЛЕВОДНЕВИХ ГАЗІВ |
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| المؤلفون: | Маховський, В.О., Крюковська, О.А., Романюк, Р.Я. |
| المصدر: | Збірник наукових праць Дніпровського державного технічного університету (технічні науки); Том 2 № 37 (2020): collection; 156-160 ; Collection of scholarly papers of Dniprovsk State Technical University (Technical Sciences); Vol. 2 No. 37 (2020): collection; 156-160 ; 2617-8389 ; 2519-2884 |
| بيانات النشر: | Dniprovsk State Technical University |
| سنة النشر: | 2021 |
| المجموعة: | Collection of scholarly papers of Dniprovsk State Technical University (Technical Sciences) / Збірник наукових праць Дніпровського державного технічного університету (технічні науки) |
| مصطلحات موضوعية: | зріджені вуглеводні гази, сценарій розвитку, аварія, резервуар, газоповітряне середовище, liquefied petroleum gases, development scenario, accident, reservoir, gas-air environment |
| الوصف: | In recent years, there have been fundamental changes in the industry due to a change in the structure the use of primary energy resources. For most the developed countries of the world, one the components of changes in industry was the emergence and constant increase in the share of chemical, fire and explosive technologies and industries using liquefied gases, primarily hydrocarbons – propane, butane, ethylene, butylene, propylene and others. The aim of the work is to analyze possible emergency situations at the storage facilities of liquefied hydrocarbon gases and predict possible scenarios for the development of accidents in the places of their storage, as well as develop recommendations for the prevention of these dangerous situations. The main reason for the leakage of the tank is mechanical or corrosive wear, as well as errors of operating and maintenance personnel. Other reasons (pressure exceeding critical values, accidents at neighboring blocks, natural factors, etc.) that can lead to a leakage of the storage facility with liquefied gases are less likely, but they cannot be completely excluded. A salvo leak a large amount of vapors liquefied petroleum gases is unlikely due to the underground location of the tanks. Considering the reasons for the violation of the tightness the pipeline with liquefied hydrocarbon gases, it should be noted that a large pressure value is not created in the pipeline during its operation, which can lead to a violation of the tightness the pipeline along the pipe body. Therefore, the most probable violation of the tightness the pipeline as a result the departure of technological parameters beyond the critical values should be considered a violation the tightness of flange connections and stuffing box seals of valves. Violation of the tightness the pipeline due to corrosive wear is most likely as a result of external factors affecting the pipeline (atmospheric phenomena). It is impossible to predict the extent of the leakage and their location. Thus, a detailed analysis the ... |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | Ukrainian |
| Relation: | http://sj.dstu.dp.ua/article/view/228088/227236; http://sj.dstu.dp.ua/article/view/228088 |
| DOI: | 10.31319/2519-2884.37.2020.28 |
| الاتاحة: | http://sj.dstu.dp.ua/article/view/228088 https://doi.org/10.31319/2519-2884.37.2020.28 |
| Rights: | Авторське право (c) 2021 В.О. Маховський, О.А. Крюковська, Р.Я. Романюк |
| رقم الانضمام: | edsbas.9D67DD07 |
| قاعدة البيانات: | BASE |
| DOI: | 10.31319/2519-2884.37.2020.28 |
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