“DYNAMIC STUDY OF ADSORPTION PERFORMANCE FOR REMOVING AS (V) THROUGH POLYACRYLONITRILE (PAN) FIBER USING ASPEN ADSORPTION”. Journal of the Pakistan Institute of Chemical Engineers 48, no. 2 (March 8, 2021): 39–46. Accessed August 12, 2026. https://www.piche.org.pk/journal/index.php/jpiche/article/view/464.