HERAWATI, Netty; JUNIAR, Heni; ROSALINA, Siti Ayunda. Reducing Pollutant Levels of Industrial Wastewater using Activated Carbon Based on Used Oil Cracking Catalysts. Jurnal Riset Teknologi Pencegahan Pencemaran Industri, [S. l.], v. 17, n. 1, p. 121–138, 2026. DOI: 10.21771/jrtppi.2026.v17.no1.p121-138. Disponível em: https://jrtppi.id/index.php/jrtppi/article/view/348. Acesso em: 31 jul. 2026.