title: Investigation on environmental factors of waste plastics into oil and its emulsion to control the emission in DI diesel engine.
abstract: Rapid depletion of conventional fossil fuel resources, their rising prices and environmental issues are the major concern of alternative fuels. On the other hand waste plastics cause a very serious environmental dispute because of their disposal problems. Waste plastics are one of the promising factors for fuel production because of their high heat of combustion and their increasing availability in local communities. In this study, waste plastic oil (WPO) is tested in DI diesel engine to evaluate its performance and emission characteristics. Results showed that oxides of nitrogen (NOx) emission get increased with WPO when compared to diesel oil. Further, the three phase (O/W/O) plastic oil emulsion is prepared with an aid of ultrasonicater according to the %v (10, 20 & 30). Results expose that brake thermal efficiency (BTE) is found to be increased. NOxand smoke emissions were reduced up to 247ppm and 41% respectively, when compared to diesel at full load condition with use of 30% emulsified WPO.
authors: Department of Mechanical Engineering, Velammal Institute of Technology, Chennai, Tamil Nadu, India. Electronic address: kallakurichisenthilkumar@gmail.com.
authors: P Senthil
authors: PS
authors: Kumar
authors: Department of Mechanical Engineering, Sree Sastha Institute of Engineering and Technology, Chennai, Tamil Nadu, India. Electronic address: gs2000narayanan@gmail.com.
authors: G
authors: G
authors: Sankaranarayanan
mesh_terms: D004655:Emulsions; D004777:Environment; D005579:Fossil Fuels; D005742:Gasoline; D009589:Nitrogen Oxides; D010969:Plastics; D012906:Smoke; D013696:Temperature; D001335:Vehicle Emissions
chemical_list: D004655:Emulsions; D005579:Fossil Fuels; D005742:Gasoline; D009589:Nitrogen Oxides; D010969:Plastics; D012906:Smoke; D001335:Vehicle Emissions
keywords: Combustion; Emission; Emulsion; Engine; Performance; Pyrolysis; Waste plastics