Kerosene Like Fuel Characteristics from Municipal Solid Plastics Waste Pyrolytic Oil for Domestic Purposes

Abstract

Abstract The aims of the research are to characterized pyrolytic oil as fuel and utilize it for heating purpose. The pyrolytic oil was characterized to decide whether this oil can be used as fuel for the desired application or not. The highest pyrolytic fuel yield of about 67.48% w/w was obtained from converting of 3000 g of plastic waste at pyrolysis time, topt. of 240 minutes and a pyrolysis temperature of 360 °C in a small pilot-scale batch reactor. The characteristic of pyrolytic fuel had an average value of density and viscosity were 771 kg/m3, 1.031 cSt, respectively. The combustion quality as other characteristics of the fuel was obtained as heating value, flash point and auto-ignition point of 37.996 MJ/kg, 48 °C and 240 °C, respectively. The similar functional groups of pyrolytic oil and commercial kerosene fuel were found in Fourier-transform infrared spectroscopy (FTIR) spectrum. This pyrolytic oil provided a higher flame temperature of 1300 °C and a higher thermal efficiency of 33% upon utilized as fuel using a modified pressurized cook stove. These pyrolytic oil’s parameters are close to the standard values of the kerosene fuel.