Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
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Book Part Citation - Scopus: 3An Introduction To Geothermal Energy(Elsevier, 2024) Uzelli, T.; Ayzit, T.; Baba, A.Geothermal energy is one of the most important renewable sources, generally recognized as an environmentally friendly resource. The general distribution of geothermal systems is controlled by the different types of fault systems, active volcanism, and hydrothermally altered areas. These diverse resources occur in different parts of the Earth and different geologic settings. In addition, geothermal resources may have different physical and chemical properties depending on temperature and depth variations, geology, geochemistry, and hydrogeological characteristics. These resources are used for direct (heating, cooling, greenhouse, thermal bath, and others) and indirect (electricity generation) applications. Today, geothermal heat base applications continue to develop in an integrated manner with the processes of combating global warming and adaptation to climate change. This chapter provides information on the source of geothermal energy, the current status of the geothermal energy sector, the importance of geothermal energy, the history of geothermal energy applications, and the classification of geothermal systems. © 2024 Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.Book Part Geothermal Fluids: Physicochemical Properties, Compositions, and Treatment(Elsevier, 2024) Jarma, Y.A.; Cihanoğlu, A.; Kabay, N.; Baba, A.; Tomaszewska, B.; Kasztelewicz, A.; Bryjak, M.Geothermal energy is known as an environmentally friendly, reliable, and safe source of energy produced from renewable sources. In order to ensure the sustainable operation of geothermal power plants, it is necessary to recharge geothermal fluids back into the reservoirs. It is worth mentioning that the accidental release of geothermal brines or the accumulation of salts and silica from geothermal power facilities can lead to significant environmental issues. Geothermal fluids brought to the surface for any application must be treated in the most practical and feasible way before discharge to the any receiving body or back to the reservoirs. The objective of this chapter was therefore to study the hydrogeochemical properties of geothermal fluids in different regions and propose some scientific approached for the treatment of spent geothermal fluid prior to its use as an alternative water source, especially in agriculture applications. © 2024 Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.Book Part Application of Geothermal Energy in Hydrogen Production(Taylor and Francis, 2024) Ayzit, T.; Özmumcu, A.; Baba, A.Compared to other renewable resources, geothermal energy is a low-cost, technically proven, reliable, clean, and safe energy source that has been used in various fields and applications for many decades. These energy sources can be used directly or by conversion to other forms of energy. The use of geothermal energy for various purposes such as electricity, heating, cooling, greenhouses, dry food, thermal tourism, fisheries, and mineral extraction is widespread in many countries. Today’s installed geothermal capacity is dominated by the United States with about 3.7 GW, followed by Indonesia (2.1 GW), the Philippines (1.9 GW), Turkey (1.7 GW), and New Zealand. Global geothermal power generation capacity at the end of 2020 was 15.6 GW. The top ten geothermal producers account for nearly 90% of the global market, and many countries, especially Europe, plan to invest in geothermal soon. Looking at the direct use of geothermal energy for thermal applications, only four countries (China, Turkey, Iceland, and Japan) account for three-quarters of the energy consumed. Hydrogen can provide a number of benefits for future energy systems. Hydrogen can serve as storage for intermittent renewables or provide grid services. It can replace natural gas in industrial heating processes that are otherwise difficult to decarbonise. Therefore, geothermal resources can be used to produce clean hydrogen. Within this section, the importance and use of geothermal energy have been highlighted. At the same time, detailed information is given about the importance of hydrogen, its production, and its use in connection with geothermal energy. © 2025 selection and editorial matter, Mohammad Reza Rahimpour, Mohammad Amin Makarem, and Parvin Kiani.Editorial