Payal Narmeti, Shaikh Mohammed Usman. Photo-catalytic Degradation of Industrial Dye Wastewater using ZnFe2O4 Spinel Catalyst Prepared by Co-precipitation method for COD and Color Reduction. IJAREST [Internet]. 2018 Mar. 25 [cited 2026 Mar. 19];5(3):699-706. Available from: https://ijarest.org/index.php/ijarest/article/view/1320