A Technical-and-economic Analysis of Seawater Desalination Plants Integrated into Nuclear Power Plants with VVER-1200 Reactors
DOI:
https://doi.org/10.24160/1993-6982-2025-1-119-127Keywords:
water shortage, seawater desalination, reverse osmosis, liquid flashing, multistage distillation, nuclear power plant, VVER-1200Abstract
The shortage of water is a problem that threatens many regions in the world, especially the poorest countries in the North Africa and Middle East with arid climate and high population density. Water is a limited resource, yet the demand for it is constantly increasing because of the increase in the world's population, and also because of climate change. The use of nuclear energy for seawater desalination seems to be one of the most promising solutions to the water shortage problem. From the environmental standpoint, it is one of the best options as it produces the minimal emissions of gaseous pollutants and is regarded as a sustainable source of energy. The use of nuclear desalination plants is suitable for many countries in the Middle East and North Africa region that suffer from a shortage of fresh water and at the same time have large coastal areas washed by sea water. The article presentsa technical and economic assessment of various types of seawater desalination plants when integrated into a nuclear power plant with VVER-1200 type reactors. A MATLAB code has been developed to facilitate the economic calculations of integrating seawater desalination plants into NPPs with VVER-1200 reactors. The MATLAB code was developed based on the technical and economic parameters of VVER-1200 reactors and the parameters of two types of seawater desalination systems (thermal and membrane ones), and using the computational methods approved by the IAEA.
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Для цитирования: Абдельразек А.А., Салех М.М., Мохаммед А.Ф., Калютик А.А., Соколова Е.А. Технико-экономический анализ сочетания установок опреснения морской воды с атомными электростанциями на базе реакторов типа ВВЭР-1200 // Вестник МЭИ. 2025. № 1. С. 119—127. DOI: 10.24160/1993-6982-2025-1-119-127.
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Конфликт интересов: авторы заявляют об отсутствии конфликта интересов
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For citation: Abdelrazek A.A., Saleh M.M., Mohammed A.F., Kalyutik A.A., Sokolova E.A. A Technical-and-economic Analysis of Seawater Desalination Plants Integrated into Nuclear Power Plants with VVER-1200 Reactors. Bulletin of MPEI. 2025;1:119—127. (in Russian). DOI: 10.24160/1993-6982-2025-1-119-127.
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Conflict of interests: the authors declare no conflict of interest
