TELAUMBANUA, J. J. P. Using Fly Ash And Bottom Ash Boiler Of Palm Oil Factories As Adsorbents For Adsorption Of Color In Artificial Liquid Waste. Jurnal Mekintek : Jurnal Mekanikal, Energi, Industri, Dan Teknologi, [S. l.], v. 11, n. 2, p. 59–67, 2020. DOI: 10.35335/mekintek.v11i2.15. Disponível em: https://ejournal.isha.or.id/index.php/Mekintek/article/view/15. Acesso em: 19 nov. 2024.