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Effect of nanoparticles and hydrogen on combustion performance and exhaust emission of corn blended biodiesel in compression ignition engine with advanced timing
Affiliation:1. Department of Aeronautical Engineering, Faculty of Engineering,Sathyabama Institute of Science and Technology, India;2. Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung City, 807, Taiwan;3. Department of Mechanical Engineering, Faculty of Engineering, University of Lagos, Nigeria;4. SuleymanDemirel University, School of Civil Aviation, Department of Airframe and Power Plant Maintenance, TR-32260, Isparta, Turkey;1. Fuels and Combustion Engines Laboratory, Energy Resources Engineering Department, Egypt-Japan University of Science and Technology (E-JUST), New Borg El-Arab City, Alexandria 21934, Egypt;2. Mechanical Engineering Department, Faculty of Engineering, Alexandria University, Alexandria 21544, Egypt;1. Department of Mechanical Engineering, National Institute of Technology Silchar, Assam, 788010, India;2. School of the Built Environment, Centre for Sustainable Technologies, Ulster University, N Ireland, BT37 0QB, UK;1. Department of Mechanical Engineering, Federal University of Rio de Janeiro, Cidade Universitária, 21941-970 Rio de Janeiro, Brazil;2. Department of Electrical Engineering, Federal University of Pará, 01 Augusto Correa Street, 66075-110 Belém, Pará, Brazil;3. Department of Mechanical Engineering, Federal University of Pará, 01 Augusto Correa Street, 66075-110 Belém, Pará, Brazil;1. Department of Mechanical Engineering, Jamia Millia Islamia, New Delhi, India;2. Department of Mechanical Engineering, Institute of Engineering & Technology, Lucknow, 226021, India;3. Department of Mechanical Engineering, AL-Falah University, Faridabad, Haryana, India;4. Department of Physics and Materials Science and Engineering, Jaypee Institute of Information Technology, Noida, 201309, India;1. Department of Aeronautical Engineering, Faculty of Engineering,Sathyabama Institute of Science and Technology, Chennai City, Tamil Nadu, India;2. Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung City-807, Taiwan;3. Alternative Fuels Research Laboratory (AFRL), Energy Division, Department of Mechanical Engineering, Faculty of Engineering, Erciyes University, Kayseri 38039, Turkey;4. Research Center for Environmental Medicine, Kaohsiung Medical University, Kaohsiung City-807, Taiwan;5. Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung City-807, Taiwan;6. Innovative Green Product Synthesis and Renewable Environment Development Research Group, Faculty of Environment and Labour Safety, Ton Duc Thang University, Ho Chi Minh City, Viet Nam;1. Department of Mechanical Engineering, Rajeev Gandhi Memorial College of Engineering & Technology, Nandyal, India;2. Department of Mechanical Engineering, National Institute of Technology Rourkela, India;3. Department of Mechanical Engineering, Maulana Azad National Institute of Technology Bhopal, India;4. Innovative Green Product Synthesis and Renewable Environment Development Research Group, Faculty of Environment and Labour Safety, Ton Duc Thang University, Ho Chi Minh City, Viet Nam
Abstract:In this study, we have evaluated the influence of Zinc oxide and Titanium dioxide nanoparticles addition in hydrogen-corn blended biodiesel combustion performance and exhaust emission using a dual direct-injection compression-ignition engine. 5% of Zinc oxide and Titanium dioxide were mixed with corn-vegetable oil methyl ester under ultrasonication. Results revealed that the addition of nanoparticles improved the Brake power by 22% (Titanium dioxide) and 4% (Zinc oxide). Consequently, 18% and 15% reduction in brake specific fuel consumption indeed at 50% load compared to neat diesel. Furthermore, the addition of nanoparticles also resulted in a reduction of emission values of 37% and 26% in hydrocarbon, 26% and 36% for carbon monoxide, 19% and 15% in nitrogen oxide and followed by 13% and 8% of smoke opacity. Therefore, the results proved that hydrogen-corn biodiesel blended with nanoparticles additive reports a positive effect on compression-ignition diesel engines without major modifications in engine.
Keywords:Biodiesel  Emission  Zinc oxide  Nanoparticles  Titanium dioxide  Hydrogen fuel
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