Nurfatihayati, N., Irianty, R.S., Winarno, W., Yani, O.D. and Al’farisi, C.D. 2025. Kapasitas Adsorpsi dan Efektivitas Karbon Aktif Pelepah Kelapa Sawit (Elaeis guineensis Jacq.) untuk Mengadsorpsi Ion Logam Tembaga (Cu2+). Journal of Bioprocess, Chemical and Environmental Engineering Science. 6, 1 (Mar. 2025), 62-71. DOI:https://doi.org/10.31258/jbchees.6.1.51-61.