In this study, beta nanozeolite, ultra-stable Y zeolite (USY) and amorphous silica-alumina (ASA) were synthesized. These compounds were used as the support of hydrocracking catalyst. Ni-Mo/beta zeolite-ASA and Ni-Mo/USY zeolite-ASA catalysts were prepared by the impregnation method. The samples were characterized with X-Ray diffraction (XRD), field emission-scanning electron microscopy (FE-SEM), temperature programmed desorption (TPD) and […]
We studied the reaction in which carbon monoxide is converted to hydrocarbons, and investigated the behaviors and the combination system of catalysts exchanged with platinum and ammonium ions. Experiments were conducted at 1.2 MPa, 523K, and CO/H2=1 ratio. The structure and the texture of the catalysts, assessed by XRD, BET/BJH, and SEM, exhibited a microporosity […]
The development of high-performance hydrotreating catalysts has been a challenging pursuit within the catalyst research field. In this study, activated carbon was synthesized chemically, utilizing oxygen gas as the activator and Merbau wood as the precursor. Subsequently, the activated carbon was impregnated with both mono (Ni, Pt, Pd) and bimetallic (NiPt) species. Physical activation employing […]
