Heat-only Small Modular Reactors for District Cooling and Water Desalination: Saudi Arabia Case Study

4 Nov 2025, 15:00
15m
60/Ground-102 - Lecture Hall (Administration Building)

60/Ground-102 - Lecture Hall

Administration Building

80
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Description

The Saudi Arabia ambitious decarbonization plan targets achieving net-zero greenhouse gas emissions by 2060. Among different kinds of carbon-free energy sources, nuclear energy has the potential to play an essential role in the decarbonization plan, due to its considerable reliability and stability, and its high energy density making it suitable for large scale energy needs. The two energy sectors, water desalination and air conditioning, represent a significant share of overall energy consumption in Gulf Council Cooperation Council countries including Saudi Arabia. Currently, these two sectors are covered by electric-driven technologies, putting a significant pressure on power grid, and leading to a huge seasonal electricity consumption gap, between summer and winter. This study proposes and evaluates the idea of employing Heat-only Small Modular Reactors, such as TEPLATOR, integrated with thermally driven water desalination and district cooling systems and energy storage. A typical system is proposed for a typical case study namely the Line project in Saudi Arabia, and a systematic approach is developed for its design and energy management optimization. This idea is to be techno-economically evaluated, as one of the solutions for decarbonizing water desalination and air conditioning energy needs.

Technical Track Nuclear Applications and Radiation Processing

Primary authors

Hussein Abdulkareem Saleh (University of West Bohemia) Prof. Radek Skoda (University of West Bohemia) Dr Ziri Zavorka (University of West Bohemia)

Presentation materials