دورية أكاديمية
A sustainable clean energy source for mitigating CO2 emissions: numerical simulation of Hamit granitoid, Central Anatolian Massif
| العنوان: | A sustainable clean energy source for mitigating CO2 emissions: numerical simulation of Hamit granitoid, Central Anatolian Massif |
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| المؤلفون: | Tolga Ayzit, Mrityunjay Singh, Dornadula Chandrasekharam, Alper Baba |
| المصدر: | Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 10, Iss 1, Pp 1-18 (2024) |
| بيانات النشر: | Springer, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Geophysics. Cosmic physics |
| مصطلحات موضوعية: | Enhanced geothermal system, Geothermal exploration, Radiogenic granitoid, Closed-loop, Thermo-hydraulic-mechanical modeling, Türkiye, Geophysics. Cosmic physics, QC801-809 |
| الوصف: | Abstract Türkiye relies on coal-fired power plants for approximately 18 GW of annual electricity generation, with significantly higher CO2 emissions compared to geothermal power plants. On the other hand, geothermal energy resources, such as Enhanced Geothermal Systems (EGS) and hydrothermal systems, offer low CO2 emissions and baseload power, making them attractive clean energy sources. Radiogenic granitoid, with high heat generation capacity, is a potential and cleaner energy source using EGS. The Anatolian plateau hosts numerous tectonic zones with plutonic rocks containing high concentrations of radioactive elements, such as the Central Anatolian Massif. This study evaluates the power generation capacity of the Hamit granitoid (HG) and presents a thermo-hydraulic-mechanical (THM) model for a closed-loop geothermal well for harnessing heat from this granitoid. A sensitivity analysis based on fluid injection rates and wellbore length emphasizes the importance of fluid resident time for effective heat extraction. Closed-loop systems pose fewer geomechanical risks than fractured systems and can be developed through site selection, system design, and monitoring. Geothermal wellbore casing material must withstand high temperatures, corrosive environments, and should have low thermal conductivity. The HG exhibits the highest heat generation capacity among Anatolian granitoid intrusions and offers potential for sustainable energy development through EGS, thereby reducing CO2 emissions. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2363-8419 2363-8427 |
| Relation: | https://doaj.org/toc/2363-8419; https://doaj.org/toc/2363-8427 |
| DOI: | 10.1007/s40948-023-00693-2 |
| URL الوصول: | https://doaj.org/article/03a8eadb90e44ba3a0228130e93f4ad8 |
| رقم الأكسشن: | edsdoj.03a8eadb90e44ba3a0228130e93f4ad8 |
| قاعدة البيانات: | Directory of Open Access Journals |
Find this article in full text from Springer Verlag. 
Full Text Finder | تدمد: | 23638419 23638427 |
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| DOI: | 10.1007/s40948-023-00693-2 |