Experimental evaluation of waste plastic oil and its blends on a single cylinder diesel engine

The aim of the present work to investigate the performance of oil derived from the waste plastic on diesel engine. Waste plastic fuel (WPF) is derived from the waste plastics by catalytic pyrolysis. Test were employed to completely characterize the Fuel by determining the physical, chemical and spectroscopic like FTIR, GC-MS properties of WPF and WPF-diesel blends in different proportions and to evaluate the performance and emission characteristics of these fuel and their blends on a single cylinder diesel engine and finally the results were compared with reference test fuel diesel. It is observed that the engine can operate with neat WPF and their blends without any modification and can be used as an alternative fuel for diesel engine. However, it is found that WPF10D90 (10% waste plastic oil and 90% diesel fuel) shows similar results as compare to diesel.