Numerical investigation of flare gas combustion in ethylene cracking furnaces
<p>Flaring of natural gas at oil and gas fields is a significant environmental concern, leading to wasted resources, greenhouse gas emissions, economic costs, and high noise levels. Significant economic and environmental benefits can be achieved if flare gas is used as a fuel in ethylene crack...
محفوظ في:
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , , , |
| منشور في: |
2025
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| الموضوعات: | |
| الوسوم: |
إضافة وسم
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| _version_ | 1864513555806552064 |
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| author | Rashed Al-ajmi (19932174) |
| author2 | Mohammed Al-Shaghdari (19932177) Abdellatif M. Sadeq (16931841) Samer F. Ahmed (16931844) Abdulrahman S. Almutari (19932180) |
| author2_role | author author author author |
| author_facet | Rashed Al-ajmi (19932174) Mohammed Al-Shaghdari (19932177) Abdellatif M. Sadeq (16931841) Samer F. Ahmed (16931844) Abdulrahman S. Almutari (19932180) |
| author_role | author |
| dc.creator.none.fl_str_mv | Rashed Al-ajmi (19932174) Mohammed Al-Shaghdari (19932177) Abdellatif M. Sadeq (16931841) Samer F. Ahmed (16931844) Abdulrahman S. Almutari (19932180) |
| dc.date.none.fl_str_mv | 2025-02-01T00:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1016/j.fuel.2024.133381 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Numerical_investigation_of_flare_gas_combustion_in_ethylene_cracking_furnaces/27282636 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Engineering Chemical engineering Recycling flare gases Industrial burner Ethylene cracking furnaces Heat flux analysis Hydrocarbon gases |
| dc.title.none.fl_str_mv | Numerical investigation of flare gas combustion in ethylene cracking furnaces |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p>Flaring of natural gas at oil and gas fields is a significant environmental concern, leading to wasted resources, greenhouse gas emissions, economic costs, and high noise levels. Significant economic and environmental benefits can be achieved if flare gas is used as a fuel in ethylene cracking furnaces. This study investigates the feasibility of utilizing recycled flare gas as a fuel in ethylene cracking furnaces, focusing on managing flare abnormalities. Using ANSYS Fluent to simulate a low-NOx burner, the study examines the impact of varying heat flux levels, flare gas mixtures, and fuel mass flow rates on furnace performance, emphasizing temperature profiles, flame stability, and combustion dynamics. The analysis highlights the complex, non-linear responses of combustion to varying flare gas compositions and flow conditions, underscoring the influence of specific hydrocarbons and fuel supply on burner efficiency. Positioned within the environmental and economic context of Qatar and Gulf countries, the findings provide innovative insights into optimizing industrial processes, enhancing environmental sustainability, and improving flare gas utilization in ethylene cracking furnaces.</p><h2>Other Information</h2> <p> Published in: Fuel<br> License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.fuel.2024.133381" target="_blank">https://dx.doi.org/10.1016/j.fuel.2024.133381</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_10dc05f4cafc4703f5e4d03fd221a8f6 |
| identifier_str_mv | 10.1016/j.fuel.2024.133381 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/27282636 |
| publishDate | 2025 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Numerical investigation of flare gas combustion in ethylene cracking furnacesRashed Al-ajmi (19932174)Mohammed Al-Shaghdari (19932177)Abdellatif M. Sadeq (16931841)Samer F. Ahmed (16931844)Abdulrahman S. Almutari (19932180)EngineeringChemical engineeringRecycling flare gasesIndustrial burnerEthylene cracking furnacesHeat flux analysisHydrocarbon gases<p>Flaring of natural gas at oil and gas fields is a significant environmental concern, leading to wasted resources, greenhouse gas emissions, economic costs, and high noise levels. Significant economic and environmental benefits can be achieved if flare gas is used as a fuel in ethylene cracking furnaces. This study investigates the feasibility of utilizing recycled flare gas as a fuel in ethylene cracking furnaces, focusing on managing flare abnormalities. Using ANSYS Fluent to simulate a low-NOx burner, the study examines the impact of varying heat flux levels, flare gas mixtures, and fuel mass flow rates on furnace performance, emphasizing temperature profiles, flame stability, and combustion dynamics. The analysis highlights the complex, non-linear responses of combustion to varying flare gas compositions and flow conditions, underscoring the influence of specific hydrocarbons and fuel supply on burner efficiency. Positioned within the environmental and economic context of Qatar and Gulf countries, the findings provide innovative insights into optimizing industrial processes, enhancing environmental sustainability, and improving flare gas utilization in ethylene cracking furnaces.</p><h2>Other Information</h2> <p> Published in: Fuel<br> License: <a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">http://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1016/j.fuel.2024.133381" target="_blank">https://dx.doi.org/10.1016/j.fuel.2024.133381</a></p>2025-02-01T00:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1016/j.fuel.2024.133381https://figshare.com/articles/journal_contribution/Numerical_investigation_of_flare_gas_combustion_in_ethylene_cracking_furnaces/27282636CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/272826362025-02-01T00:00:00Z |
| spellingShingle | Numerical investigation of flare gas combustion in ethylene cracking furnaces Rashed Al-ajmi (19932174) Engineering Chemical engineering Recycling flare gases Industrial burner Ethylene cracking furnaces Heat flux analysis Hydrocarbon gases |
| status_str | publishedVersion |
| title | Numerical investigation of flare gas combustion in ethylene cracking furnaces |
| title_full | Numerical investigation of flare gas combustion in ethylene cracking furnaces |
| title_fullStr | Numerical investigation of flare gas combustion in ethylene cracking furnaces |
| title_full_unstemmed | Numerical investigation of flare gas combustion in ethylene cracking furnaces |
| title_short | Numerical investigation of flare gas combustion in ethylene cracking furnaces |
| title_sort | Numerical investigation of flare gas combustion in ethylene cracking furnaces |
| topic | Engineering Chemical engineering Recycling flare gases Industrial burner Ethylene cracking furnaces Heat flux analysis Hydrocarbon gases |