气候变化领域集成服务门户(CCPortal): Performance and emission characteristics of diesel engine fueled with diesel; bio diesel and additives

CCPortal

DOI	10.1063/1.5127614
	Performance and emission characteristics of diesel engine fueled with diesel; bio diesel and additives
	Janakiraman P.; Gajendiran M.; Nallusamy N.
发表日期	2019
ISSN	0094243X
卷号	2161
英文摘要	The present experimental work is carried out to improve the performance and emission characteristics of biofuel blend proportion-1 [diesel (80 %)-biodiesel (20 %) (Corn biodiesel)]. Comparative analysis is done for addition of Corn biodiesel (denoted as CB) and aluminium oxide nano-particle (Al2O3) at various concentrations. Diesel and CB with 25â€ppm Al2O3, denoted as DCB-1, DCB with 50â€ppm Al2O3, denoted as DCB -2, Proportion-2 [Diesel 70% and CB 30%] with 25â€ppm and 50â€ppm Al2O3, denoted as DCB-3 and denoted as DCB-4, respectively are selected as fuels for this work. The above-mentioned procedure is followed for making cerium oxide nano-particle biofuel blend proportions. Experimental results obtained shows that, Diesel addition in Corn biodiesel with Al2O3 resulted in raised HC(Hydrocarbon), CO (Carbon monoxide), CO2 (Carbon dioxide) and BSFC (Brake specific fuel consumption) with decreased NOx (Oxides of nitrogen). The high latent heat evaporation and Low temperature combustion (LTC) of blend is the reason for these values. Further addition of Al2O3 particles in DCB resulted in increase in NOx and smoke with lowered HC, CO, CO2 and BSFC in both cases. This could be attributed to enhanced surface area to volume ratio of mixture during rapid combustion process, higher catalytic combustion and reduced evaporation. At higher engine loads, the peak pressure of DCB-1 is highest and that of DCB-2 is lowest. Maximum heat release rate of DCB-1 is highest and DCB-3 is lowest. DCB blends with additives Al2O3 resulted in formation of higher particulate matter (PM), however, at engine loads of 75 % and 100 %, DCB-1 blend displayed lowered PM. Overall results shows that, DCB-1 and DCB-3 gives comparatively higher engine performance, better combustion and lower emissions. Author(s).
来源期刊	AIP Conference Proceedings
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/176323
作者单位	Departmrnt of Mechanical Engineering, Sri Venkateswara College of Engineering, Pennalur, Irungattukottai, 602117, India; Departmrnt of Mechanical Engineering, SSN College of Engineering, Kalavakkam, 603110, India
推荐引用方式 GB/T 7714	Janakiraman P.,Gajendiran M.,Nallusamy N.. Performance and emission characteristics of diesel engine fueled with diesel; bio diesel and additives[J],2019,2161.
APA	Janakiraman P.,Gajendiran M.,&Nallusamy N..(2019).Performance and emission characteristics of diesel engine fueled with diesel; bio diesel and additives.AIP Conference Proceedings,2161.
MLA	Janakiraman P.,et al."Performance and emission characteristics of diesel engine fueled with diesel; bio diesel and additives".AIP Conference Proceedings 2161(2019).