Comparitive investigation of performance and emission features of methanol, ethanol, DEE, and nanopartilces as fuel additives in diesel-biodiesel blends

被引：27
|
作者：
Srinidhi, Campli [1 ]
Madhusudhan, A. [1 ]
Channapattana, S. V. [2 ]
Gawali, Shivaji V. [1 ,3 ]
机构：
[1] Nitte Meenakshi Inst Technol, Dept Mech Engn, Bengaluru 560064, Karnataka, India
[2] DY Patil Univ, Sch Engn & Technol, Pune, Maharashtra, India
[3] PVGs Coll Engn, Dept Mech Engn, Pune, Maharashtra, India
来源：
HEAT TRANSFER | 2021年 / 50卷 / 03期
关键词：
biodiesel; fuel additives; injection pressure; injection timing; performance and emissions; CALOPHYLLUM INOPHYLLUM BIODIESEL; ENGINE PERFORMANCE; EXHAUST EMISSIONS; NANO-ADDITIVES; DIETHYL-ETHER; METHYL-ESTER; VCR ENGINE; COMBUSTION; OIL; OXIDE;
D O I：
10.1002/htj.21997
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The usage of biodiesel blends is restricted due to its low fuel consumption and high thermal NOx. The current study exhibits the usage of four different fuel additives methanol, ethanol, diethyl ether, and NiO nanoparticles in Neem biodiesel blend (NB25) to shore up the usage of neem oil methyl ester. Performance and emission experimentation of a compression-ignition engine fueled with NB25 having fuel additives were conducted at varying injection opening pressures (180, 210, and 240 bar) and static injection timings (19 degrees, 23 degrees, and 27 degrees bTDC). The results indicate that when NiO fuel additives were doped in the NB25 blend, high peaks of NOx were found with betterment in performance features with a lower CO and HC emission.
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页码：2624 / 2642
页数：19
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