EVALUATION OF THE EFFICIENCY OF AZADIRACHTA INDICA (NEEM) LEAF POWDER AND ITS ACTIVATED CARBON IN THE ADSORPTION OF BENZENE AND TOLUENE FROM SIMULATED REFINERY WASTE WATER. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 9, n. 7, p. 184–194, 2025. DOI: 10.33003/fjs-2025-0907-3774. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/3774. Acesso em: 2 sep. 2025.