The improved diesel-like fuel from upgraded tire pyrolytic oil

Tire pyrolytic oil (TPO) obtained from thermal pyrolysis of scrap tires is not a diesel equivalent fuel which can be used directly in vehicles due to its high density, viscosity, sulfur content, low flash point and cetane index. It only limited way by mixing with (DF) amounts less than 30 %. In this study, the was carried out at heating rates 5 10?C min-1 range 450?600?C, using mixture hierarchical zeolite (HZSM-5), mesoporous silica (MCM-41) quicklime (CaO) as catalyst. The TPO catalytic (CPO) were upgraded pre-treatment, distillation consisting Cu(I)-loaded aluminosilicate (Cu(I)?MAS) MCM-41, desulfurization decolourization steps, respectively. To obtain diesel-like fuel, (UCPO) biodiesel (PBD) palm blended certain proportions. Density, index fuels found within limit values fuel.