Nina Arlofa, Shohifah Annur, Angga Tri Prasetyo, Ali Hotman Dzulfathi and Achyar Abdullah 2026. EFFECT OF BEVERAGE CAN WASTE–KOH RATIO ON ALUM PRODUCTION AS A COAGULANT FOR WATER TREATMENT . Analit : Analytical and Environmental Chemistry. 10, 02 (Apr. 2026), 13–21. DOI:https://doi.org/10.23960/analit.v10i02.219.