Effect of Different Electrodes and Spacing Gap in Treating Suspended Particles of UMK Lake using Electrocoagulation Process

Abstract

Water quality is crucial for ecological balance, making the removal of suspended solids (SS) essential. This study examined the efficiency of electrocoagulation (EC) in reducing SS from UMK Lake. Various parameters, including current density, electrode material, pH, and treatment time, were analysed to assess removal efficiency. Laboratory experiments using aluminium electrodes were conducted, treating water samples under different conditions. Removal efficiency was determined by comparing turbidity and total suspension concentration before and after treatment. Results showed that electrocoagulation effectively removed SS from UMK Lake, with efficiencies ranging from 60% to 90%. The findings highlight electrocoagulation as a promising technology for improving water quality in natural bodies. Additionally, this study provides valuable insights into factors influencing SS removal efficiency in EC processes. The results contribute to optimising treatment protocols for real-world applications.