Improving the energy efficiency of oil treatment and stabilization units in the field; Academic Scientific Journal of Chemistry; Vol. 4, № 465
| Parent link: | Academic Scientific Journal of Chemistry.— .— Алматы: Центрально-азиатский академический научный центр Vol. 4, № 465.— 2025.— С. 137-149 |
|---|---|
| Altres autors: | , , , , |
| Sumari: | Заглавие с экрана The article discusses improving the energy efficiency of an oil treatment and stabilization facility in the field using pinch analysis methods. Pinch analysis as a methodology for minimizing the energy consumption of a process involves calculating thermodynamically justified amounts of energy consumption and approaching them by optimizing heat transfer processes, energy supply methods, and process characteristics. Pinch analysis is used in various industries, in particular in oil and gas processing, petrochemistry and the chemical industry, and can be used both in designing new technological facilities and in solving problems of optimizing the operation of existing industries, taking into account the principles of energy conservation. The Total Site energy system is a complex facility that is part of large industrial enterprises or industrial parks. As a rule, these are energy production facilities that convert various types of fuels into heat and electricity, providing basic processes. There is also heat distribution, cogeneration, and cooling. The utility can be supplied to the main processes from the utility system of the facility or another process due to the utilization of waste heat. The main scientific hypothesis is to find a compromise between full energy recovery at facilities, taking into account operational and capital costs. In this paper, the object of research is the heat exchange system of an oil stabilization unit located in a field with production of 34200 thousand tons of crude oil per year. The thermal and energy integration of the oil stabilization and treatment plant has been carried out. As a result of the project's implementation, the energy consumption of external hot energy sources will decrease by 213.4 MW, or 55%. Greenhouse gas emissions will decrease by about 71%. The discounted payback period is about 11 months from the moment the reconstruction project reaches its target capacity Текстовый файл |
| Idioma: | anglès |
| Publicat: |
2025
|
| Matèries: | |
| Accés en línia: | https://journals.nauka-nanrk.kz/chemistry-technology/article/view/8018 |
| Format: | Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=685411 |
MARC
| LEADER | 00000naa0a2200000 4500 | ||
|---|---|---|---|
| 001 | 685411 | ||
| 005 | 20260311150141.0 | ||
| 090 | |a 685411 | ||
| 100 | |a 20260311d2025 k||y0rusy50 ca | ||
| 101 | 0 | |a eng | |
| 102 | |a KZ | ||
| 135 | |a drcn ---uucaa | ||
| 181 | 0 | |a i |b e | |
| 182 | 0 | |a b | |
| 183 | 0 | |a cr |2 RDAcarrier | |
| 200 | 1 | |a Improving the energy efficiency of oil treatment and stabilization units in the field |d Повышение энергоэффективности установки подготовки и стабилизации нефти на промысле |f B. M. Kaldybaeva, D. M. Kenzhebekov, D. Zh. Janabayev [et al.] |z rus | |
| 203 | |a Текст |b визуальный |c электронный | ||
| 283 | |a online_resource |2 RDAcarrier | ||
| 300 | |a Заглавие с экрана | ||
| 330 | |a The article discusses improving the energy efficiency of an oil treatment and stabilization facility in the field using pinch analysis methods. Pinch analysis as a methodology for minimizing the energy consumption of a process involves calculating thermodynamically justified amounts of energy consumption and approaching them by optimizing heat transfer processes, energy supply methods, and process characteristics. Pinch analysis is used in various industries, in particular in oil and gas processing, petrochemistry and the chemical industry, and can be used both in designing new technological facilities and in solving problems of optimizing the operation of existing industries, taking into account the principles of energy conservation. The Total Site energy system is a complex facility that is part of large industrial enterprises or industrial parks. As a rule, these are energy production facilities that convert various types of fuels into heat and electricity, providing basic processes. There is also heat distribution, cogeneration, and cooling. The utility can be supplied to the main processes from the utility system of the facility or another process due to the utilization of waste heat. The main scientific hypothesis is to find a compromise between full energy recovery at facilities, taking into account operational and capital costs. In this paper, the object of research is the heat exchange system of an oil stabilization unit located in a field with production of 34200 thousand tons of crude oil per year. The thermal and energy integration of the oil stabilization and treatment plant has been carried out. As a result of the project's implementation, the energy consumption of external hot energy sources will decrease by 213.4 MW, or 55%. Greenhouse gas emissions will decrease by about 71%. The discounted payback period is about 11 months from the moment the reconstruction project reaches its target capacity | ||
| 336 | |a Текстовый файл | ||
| 461 | 1 | |t Academic Scientific Journal of Chemistry |c Алматы |n Центрально-азиатский академический научный центр | |
| 463 | 1 | |t Vol. 4, № 465 |v С. 137-149 |d 2025 | |
| 610 | 1 | |a heat exchangers | |
| 610 | 1 | |a composite curves | |
| 610 | 1 | |a energy efficiency | |
| 610 | 1 | |a Pinch analysis | |
| 610 | 1 | |a cost optimization | |
| 610 | 1 | |a crude oil | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 701 | 1 | |a Kalybaeva |b B. T. |g Botagoz Tleugabylovna | |
| 701 | 1 | |a Kenzhebekov |b D. |g Doskhan | |
| 701 | 1 | |a Dzhanabaev |b D. |g Dauren | |
| 701 | 1 | |a Uljev (Ulyev) |b L. M. |c physicist |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1954- |g Leonid Mikhaylovich |9 22977 | |
| 701 | 1 | |a Zholshybek |b A. |g Ayan | |
| 801 | 0 | |a RU |b 63413507 |c 20260311 |g RCR | |
| 850 | |a 63413507 | ||
| 856 | 4 | 0 | |u https://journals.nauka-nanrk.kz/chemistry-technology/article/view/8018 |z https://journals.nauka-nanrk.kz/chemistry-technology/article/view/8018 |
| 942 | |c CF | ||