The catalytic conversion of waste cooking oil (WCO) was carried out over a synthetic nano
catalyst of cobalt aluminate (CoAl2O4) to produce biofuel range fractions. A precipitation …

The catalytic de/hydrogenation process is important in the fields of petrochemical refining,
fuel synthesis, drug synthesis, CO2 conversion, and hydrogen synthesis, where the …

The current work investigated the preparation of Nano-particles of Co/Zn Al2O4 as a catalyst
via co-precipitation method. Several analyses, including BET, XRD, HRTEM, EDX, SEM, and …

According to data from the National Energy Council (DEN)(2016), the energy consumption
in Indonesia is increasing every year and will increase 1.8 times in 2025, this requires an …

Pyrolysis is the one solution to recycle hydrocarbon-based waste material such as used
lubricant and cooking oil. The aim of this research was to determine the effect of temperature …

The pursuit of sustainable and renewable energy has driven research into green fuel
production from vegetable oils. Hydrocracking, a promising conversion technique, requires …

This article describe about the study of produce fuel from palm fatty acid distillate with a
similar composition to fossil fuels through catalytic cracking method using alkaline …

Surface modification was performed for montmorillonite clay by grafting phenyl triethoxy
silane moiety followed by sulfonation to obtain the heterogeneous acidic catalyst. The …

Penelitian ini dimaksudkan untuk mempelajari karakter katalis K-CoMo/ZAA yang disintesis
menggunakan metode ko-reduksi pada empat rasio molar Mo/Co (0; 0, 3; 0, 6 dan 1). Zeolit …

Tidak hanya berguna dalam pembuatan arang, manfaat lain dari tanda kosong kelapa sawit
adalah sebagai bahan baku pembuatan pupuk organik. Kandungan unsur hara makro (N …