Efficient Removal of Chromium and Lead from Tanneries Effluent of Korangi Industrial Area Karachi Using Rotating Disk Mesh as Anode Electrode Electrocoagulation (Arshad Iqbal, Khadija Qureshi, Imran Nazir Unar, & Zulfiqar Ali Bhatti , Trans.). (2024). Pakistan Journal of Analytical & Environmental Chemistry, 24(2), 231-239. https://doi.org/10.21743/pjaec/2023.12.11