Vol. 15 No. 1 (2024): May

View Vol. 15 No. 1 (2024): May
DOI: https://doi.org/10.21771/jrtppi.2024.v15.no1
Published: 2024-05-29

Articles

  • Optimization of Injection Pressure and Fuel Temperature in a Diesel Engine Using Biodiesel B40

    Romy Romy, Suwitno Suwitno, Yogie Rinaldi Ginting, Ferdinandus Extranta Sembiring
    1-9

  • Ceramic Membrane Made from Clay and Kaolin with a Mixture of Coconut Shell Activated Charcoal as a Groundwater Filter

    Bambang Yulianto, Kristanto Wahyudi, Elih Sudiapermana, Asep Saepudin
    10-14

  • The Effect of Sediment Texture on the Composition and Abundance of Microplastics in Banjaran River, Banyumas Regency, Indonesia

    Andrie Yuliana, Nur Laila Rahayu, Musyarif Zaenuri
    15-20

  • Selecting Indonesia’s Iron and Steel Industry Mitigation Pathways Based on AIM/End-use Assessment

    Retno Gumilang Dewi, Megawati Zunita, Gissa Navira Sevie, Nirma Afrisanti Kifnasih, Novi Syaftika
    21-32

  • 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

  • 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