Performance evaluation of zeolite composite as a domestic water disinfectant

Abstract

Access to good, clean and safe drinking water is a critical challenge in many third world developing regions, including Uganda. The Masese Landing Site, situated on the shores of Lake Victoria, faces significant contamination issues in its domestic water sources due to pollution from agricultural runoff, inadequate sanitation, and industrial discharge. This study aims to evaluate the effectiveness of zeolite nanocomposites in disinfecting water at Masese by focusing on their ability to remove key biological contaminants, such as E. coli and total coliforms, as well as chemical pollutants like nitrates and phosphates. A detailed before-and-after experimental design will be employed, where water samples will be collected from Masese landing site and analysed for critical water quality parameters before and after treatment with zeolite nanocomposites. A paired ttest will be conducted to assess whether there is statistically significant reduction in contaminants post-treatment, and a comparison will be made to the World Health Organization (WHO) guidelines for safe drinking water. The results will up-to-date understandings into the potential of zeolite-based technologies for improving water quality and safeguarding public health at Masese Landing Site.