Environmental Technology

All Items

• Environmentally Friendly Natural Coagulants in the Coagulation Process in the Rubber Industry

  Feerzet Achmad, Deviany Deviany, Nur Indah Simbolon, Lufi Eka Mahendra, Suhartono Suhartono, Suharto Suharto

  33-40

  Abstract views: 432 times | Downloads: 132 times | DOI: https://doi.org/10.21771/jrtppi.2024.v15.no1.p33-40

• Synthesizing and Performance Testing of Zn Promoted Ni Catalyst With γ-Al2O3 Support in The Process of Hydrotreating Used Cooking Oil into Green Diesel

  Faizal Zul Kopli, Fadel Kurnia Artha, Ismeini Ismeini, Erlinawati Erlinawati, Adityas Agung Ramandani, Dimas Amirul Mukminin Nur Efendi

  41-49

  Abstract views: 314 times | Downloads: 92 times | DOI: https://doi.org/10.21771/jrtppi.2024.v15.no1.p41-49