Comparative analysis of exhaust gas recirculation and nanoparticles on the performance and emission of diesel engine fuelled with Neem biodiesel blend

被引：25
|
作者：
Srinidhi, C. [1 ]
Madhusudhan, A. [1 ]
Channapattana, S., V [2 ]
机构：
[1] Nitte Meenakshi Inst Technol, Mech Engn Dept, Bangalore, Karnataka, India
[2] DY Patil Coll Engn, Mech Engn Dept, Pune, Maharashtra, India
来源：
INTERNATIONAL JOURNAL OF AMBIENT ENERGY | 2019年 / 43卷 / 01期
关键词：
Exhaust gas recirculation; nanoparticles; performance; emissions; Neem biodiesel; COMBUSTION CHARACTERISTICS; INJECTION PRESSURE; NANO-ADDITIVES; OXIDE; EGR;
D O I：
10.1080/01430750.2019.1636876
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The current work provides a comparative experimental survey of using exhaust gas recirculation and nanoparticle in biodiesel blends. The experimental work was carried on a DI-CI engine. Neem biodiesel blend of 25% (NB25) by volume was used as a base fuel with petro Diesel. Biodiesel blend is used with EGR at different Injection opening pressures. Also Nickel Oxide nanoparticle blended Neem biodiesel is used as fuel at different EGR rates. The performance results of using nanoparticles induced NB25 blend over EGR proves to be better. A total rise of 17% brake thermal efficiency was observed with nanoparticle as compared to EGR method. Also EGR method phenomenally results in controlling oxides of nitrogen emission but quite higher levels of unburnt HC, CO and CO2 were observed. The overall conclusion based on the experimentation highlights that usage of nanoparticles in biodiesel provides much better performance and emission reduction.
引用
收藏
页码：290 / 299
页数：10
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