Thermodynamic Features of the Intensive Formation of Hydrocarbon Hydrates
This paper presents the results of a study on the influence of pressure and temperature of the gas–water medium on the process of hydrocarbon gas hydrate formation occurring at the phase interface. Herein, a mathematical model is proposed to determine the optimum ratios of pressure, gas temperatures...
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| Format: | Article |
| Language: | English |
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MDPI AG
2020-07-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/13/13/3396 |
| _version_ | 1797563493367414784 |
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| author | Anatoliy M. Pavlenko |
| author_facet | Anatoliy M. Pavlenko |
| author_sort | Anatoliy M. Pavlenko |
| collection | DOAJ |
| description | This paper presents the results of a study on the influence of pressure and temperature of the gas–water medium on the process of hydrocarbon gas hydrate formation occurring at the phase interface. Herein, a mathematical model is proposed to determine the optimum ratios of pressure, gas temperatures, water, and gas bubble sizes in the bubbling, gas ejection, or mixing processes. As a result of our work, we determined that gas hydrate in these processes is formed at the gas–water interface, that is, on the boundary surface of gas bubbles. Moreover, there is a gas temperature range where the hydrate formation rate reaches its maximum. These study findings can be used to optimize various technological processes associated with the production of gas hydrates in the industry. |
| first_indexed | 2024-03-10T18:43:26Z |
| format | Article |
| id | doaj.art-482850d6395045fd90fa67c65a8496ba |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-10T18:43:26Z |
| publishDate | 2020-07-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-482850d6395045fd90fa67c65a8496ba2023-11-20T05:37:58ZengMDPI AGEnergies1996-10732020-07-011313339610.3390/en13133396Thermodynamic Features of the Intensive Formation of Hydrocarbon HydratesAnatoliy M. Pavlenko0Department of Building Physics and Renewable Energy, Kielce University of Technology, al. Tysiąclecia Państwa Polskiego 7, 25-314 Kielce, PolandThis paper presents the results of a study on the influence of pressure and temperature of the gas–water medium on the process of hydrocarbon gas hydrate formation occurring at the phase interface. Herein, a mathematical model is proposed to determine the optimum ratios of pressure, gas temperatures, water, and gas bubble sizes in the bubbling, gas ejection, or mixing processes. As a result of our work, we determined that gas hydrate in these processes is formed at the gas–water interface, that is, on the boundary surface of gas bubbles. Moreover, there is a gas temperature range where the hydrate formation rate reaches its maximum. These study findings can be used to optimize various technological processes associated with the production of gas hydrates in the industry.https://www.mdpi.com/1996-1073/13/13/3396gas hydratesphase transformationsgas pressuregas temperature |
| spellingShingle | Anatoliy M. Pavlenko Thermodynamic Features of the Intensive Formation of Hydrocarbon Hydrates Energies gas hydrates phase transformations gas pressure gas temperature |
| title | Thermodynamic Features of the Intensive Formation of Hydrocarbon Hydrates |
| title_full | Thermodynamic Features of the Intensive Formation of Hydrocarbon Hydrates |
| title_fullStr | Thermodynamic Features of the Intensive Formation of Hydrocarbon Hydrates |
| title_full_unstemmed | Thermodynamic Features of the Intensive Formation of Hydrocarbon Hydrates |
| title_short | Thermodynamic Features of the Intensive Formation of Hydrocarbon Hydrates |
| title_sort | thermodynamic features of the intensive formation of hydrocarbon hydrates |
| topic | gas hydrates phase transformations gas pressure gas temperature |
| url | https://www.mdpi.com/1996-1073/13/13/3396 |
| work_keys_str_mv | AT anatoliympavlenko thermodynamicfeaturesoftheintensiveformationofhydrocarbonhydrates |