The following draft outlines a research paper on solar water purification, focusing on a multi-stage system that combines physical filtration with solar-driven thermal or electrical purification methods.
Access to clean drinking water remains a critical challenge in developing regions where centralized infrastructure and reliable electricity are often unavailable. This paper proposes an integrated solar-powered water purification system designed to remove physical debris, chemical impurities, and biological pathogens. By utilizing photovoltaic (PV) panels to power filtration units or direct solar thermal energy for distillation, the system offers a sustainable and low-cost alternative to conventional fuel-based methods. Experimental results indicate that this method effectively reduces biological contaminants while maintaining portability for emergency or remote deployment. Constructing Solar Water Purifier - ResearchGate SOLAR WATER PURIFICATION
Abstract
