Talib, K. E., & Salman, S. D. (2023). Removal of Malachite Green from Aqueous Solution using Ficus Benjamina Activated Carbon-Nonmetal Oxide synthesized by pyro Carbonic Acid Microwave. Al-Khwarizmi Engineering Journal, 19(2), 26-38. https://doi.org/10.22153/kej.2023.03.002