Ibrahim, Imrana, BatagarawaSamaila B., and Ahmed Salisu. 2021. “ADSORPTION STUDIES OF RHODAMINE B DYE FROM AQUEOUS SOLUTION USING ALKALINE MODIFIED BIOCHAR & NON MODIFIED BIOCHAR OBTAINED FROM THE PYROLYSIS OF MUNICIPAL SOLID WASTE”. FUDMA JOURNAL OF SCIENCES 5 (3), 334 -41. https://doi.org/10.33003/fjs-2021-0503-758.