Development of a solar-powered water desalination system for sustainable water supply

Thesis Abstract

Abstract
Water scarcity is a critical global issue that poses significant challenges to sustainable development. In arid regions, the availability of freshwater resources is limited, necessitating the development of innovative technologies for water desalination. This thesis presents the development of a solar-powered water desalination system as a sustainable solution to address the water scarcity problem. The system harnesses solar energy to power the desalination process, thereby reducing reliance on conventional energy sources and minimizing environmental impact. Chapter One provides an introduction to the research, including the background of the study, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of terms. The literature review in Chapter Two examines existing technologies and research in water desalination, highlighting the importance of renewable energy integration for sustainable water supply. Chapter Three outlines the research methodology, including the design and construction of the solar-powered water desalination system, experimental setup, data collection methods, and analysis techniques. The chapter also discusses the challenges encountered during the research and the strategies employed to address them. Chapter Four presents a detailed discussion of the findings from the experimental study, including the performance evaluation of the solar-powered desalination system, energy efficiency, water quality analysis, and cost-effectiveness. The results demonstrate the feasibility and effectiveness of the system in producing freshwater from saline water sources using solar energy. In Chapter Five, the conclusion and summary of the thesis are provided, highlighting the key findings, implications for sustainable water supply, recommendations for future research, and the overall significance of the project. The solar-powered water desalination system offers a promising solution to the water scarcity problem by providing an environmentally friendly and cost-effective approach to freshwater production in arid regions. Keywords water scarcity, water desalination, solar energy, sustainable development, renewable energy, experimental study, environmental impact, freshwater production, arid regions.