Preparation and Characterization of NiMo/Al2O3Catalyst for Hydrocracking ProcessingAditya Widiyadi, Gema Adil Guspiani, Jeffry Riady, Rikky Andreanto, Safina Dea Chaiunnisa and Widayat WidayatE3S Web Conf., 31 (2018) 03011DOI: https://doi.org/10.1051/e3sconf/20183103011