Results 11 to 20 of about 11,923 (246)
Geothermal Energy, 2020 When water is injected into a fracture-dominated reservoir that is cooler or hotter than the injected water, the reservoir permeability is expected to be altered by the injection-induced thermo-mechanical effects, resulting in the redistribution of fluid
Anniina Kittilä +3 more
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Frontiers in Energy Research, 2023 Hydrogen storage might be key to the success of the hydrogen economy, and hence the energy transition in Germany. One option for cost-effective storage of large quantities of hydrogen is the geological subsurface.
Katharina Alms +4 more
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Geothermal Energy, 2020 To improve the economics and viability of accessing deep georesources, we propose a combined thermo–mechanical drilling (CTMD) method, employing a heat source to facilitate the mechanical removal of rock, with the aim of increasing drilling performance ...
Edoardo Rossi +2 more
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Energies, 2021 Plasma Pulse Geo Drilling (PPGD) is a contact-less drilling technique, where an electric discharge across a rock sample causes the rock to fracture. Experimental results have shown PPGD drilling operations are successful if certain electrode spacings ...
Mohamed Ezzat +3 more
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Energies, 2021 Drilling costs can be 80% of geothermal project investment, so decreasing these deep drilling costs substantially reduces overall project costs, contributing to less expensive geothermal electricity or heat generation. Plasma Pulse Geo Drilling (PPGD) is
Mohamed Ezzat +3 more
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JSP: Jurnal Ilmu Sosial dan Ilmu Politik, 2019 Women and coffee farming raise close attention in agriculture and development debates. History shows that women profoundly contribute to producing good quality coffee.
Dian Karinawati Imron +1 more
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Modeling parameters influencing city gas distribution sector based on factor analysis method
Petroleum Research, 2022 City gas distribution (CGD) sector is influenced by several factors like policy, infrastructure, health, safety etc. In order to understand this sector, an exploratory factor analysis is conducted.
Kriti Yadav, Anirbid Sircar
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Understanding NMR relaxometry of partially water-saturated rocks [PDF]
Hydrology and Earth System Sciences, 2015 Nuclear magnetic resonance (NMR) relaxometry measurements are commonly used to characterize the storage and transport properties of water-saturated rocks. Estimations of these properties are based on the direct link of the initial NMR signal amplitude to
O. Mohnke +3 more
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Hybrid solar geothermal setup by optimal retrofitting
Case Studies in Thermal Engineering, 2021 Majority of power generation plants in India depends on non-renewable resource as a fuel due to low cost and ready availability. Usage of non-renewable resources for power generation on the other hand is expensive and less reliable.
Namrata Bist, Anirbid Sircar
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Petroleum Research, 2022 Biogas is a significant renewable source as well as an alternative energy carrier provided by Anaerobic Digestion (AD) of biodegradable food wastes and other organic materials.
Kriti Yadav, Anirbid Sircar
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