Modification & Characterization of Activated Carbon Impregnated with KCl, Na2S, and KI for Enhancing Mercury (Hg) Removal from Natural Gas. Valensi [Internet]. 2024 Nov. 30 [cited 2025 Nov. 28];10(2):163-72. Available from: https://journal.uinjkt.ac.id/valensi/article/view/40876