A review of the performance and emissions of nano additives in diesel fuelled compression ignition-engines

1st International Postgraduate Conference on Mechanical Engineering

工业技术（总论）;机械制造

Norhafana, M.^1^2 ; Noor, M.M.^1 ; Sharif, Pshtiwan M.^2 ; Hagos, F.Y.^1 ; Hairuddin, A.A.^2 ; Kadirgama, K.^1 ; Ramasamy, D.^1 ; Rahman, M.M.^1 ; Alenezi, R.^3 ; Hoang, A.T.^4

Automotive Engineering Research Group (AERG), Faculty of Mechanical Engineering, Universiti Malaysia Pahang, Pekan, Pahang

26600, Malaysia^1

Department of Mechanical and Manufacturing Engineering, Faculty of Engineering, Universiti Putra Malaysia, Serdang, Selangor

43400 UPM, Malaysia^2

Chemical Engineering Department, College of Technological Studies, Public Authority for Applied Education and Training, Shuwaikh, Kuwait

70654, Kuwait^3

Faculty of Mechanical Engineering, Ho Chi Minh City University of Transport, Viet Nam^4

关键词: Comparative studies;    Compression ignition engine;    Diesel particulate filters;    Emission characteristics;    Exhaust gas treatment;    Improve performance;    Particulate Matter;    Performance and emissions;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/469/1/012035/pdf
DOI  :  10.1088/1757-899X/469/1/012035

学科分类：工业工程学

来源: IOP

【 摘 要 】

This paper reports the results of various researches on the engine performance and emission characteristics of Diesel engine using nano particles additives in diesel, biodiesel and water emulsified fuels. There are two methods of reducing the exhaust gas emission of the Diesel engine. First method is to reduce the emissions by using exhaust gas treatment devices like catalytic converter and diesel particulate filter. However, use of these devices affects the performance of Diesel engine. Second method to reduce emissions and improve performance of CI engine is the use of fuel additive. Main pollutants of Diesel engine are oxide of nitrogen (NOx) and particulate matter (PM). However, it is difficult to control NOx and PM simultaneously. Many researchers report that the best method to control the emissions and improve the engine performance is the use of nano particles additives and water emulsified fuels. This research paper also reports the biodiesel fuel as an alternative to diesel fuel by using various nano particle additives. Comparative studies of effects on various properties of diesel and biodiesel fuels without/with water contents and nano particles additives by previous researchers are done. Most of the researchers reported improved engine performance and reduction in emission characteristics with dosing of nano particles additives in diesel and biodiesel.