Characterization of Cassava (Manihot esculenta Crantz) Peel Activated Carbon based on Impregnation Ratio and Activation Temperature: Karakterisasi Karbon Aktif Kulit Singkong (Manihot esculenta Crantz) Berdasarkan Rasio Impregnasi dan Suhu Aktivasi. Stannum : Jurnal Sains dan Terapan Kimia, [S. l.], v. 4, n. 1, p. 19–26, 2022. DOI: 10.33019/jstk.v4i1.2533. Disponível em: https://www.journal.ubb.ac.id/index.php/stannum/article/view/2533. Acesso em: 25 apr. 2026.