Oktaf Rina, Anggi Saputra, Yatim R. Widodo, Syahdilla Anggiva Akhni Rarasati, Ajis Purnomo and Aang Haryadi 2023. CHARACTERISTIC PHYSICOCHEMICAL OF BAMBOO-BASED ACTIVATED CARBON FOR COAL RUN-OFF WATER TREATMENT USED AT PT.BUKIT ASAM SLUDGE SETTLEMENT POND. International Journal of Social Science. 3, 1 (Jun. 2023), 91–96. DOI:https://doi.org/10.53625/ijss.v3i1.6380.