GUNTAMA, Dody; NURIANI DEWI, Mubarokah; NULHAKIM, Lukman; ARMAWAN SANDI, Samuel; TRISNAENI, Audina; LINTANG, Ayu. Utilization of Active Charcoal of Arabica Coffee (Coffea arabica) With Chloride (HCl) and Phosphoric Acid (H3PO4) Activator as Adsorbent of Metal Chromium (Cr) in Textile Waste. Jurnal Migasian, [S. l.], v. 7, n. 1, p. 1–11, 2023. DOI: 10.36601/jm.v7i1.226. Disponível em: https://ojs.itpb.ac.id/index.php/jurnal-migasian/article/view/226. Acesso em: 2 nov. 2026.