Nezamzadeh-Ejhieh A, Khorsandi M. A comparison between the heterogeneous photodecolorization of an azo dye using Ni/P zeolite and NiS/P zeolite catalysts. Iran. J. Catal. 2024;1(2). Accessed May 19, 2026. https://oiccpress.com/ijc/article/view/3537