An experimental study on the performance and emission characteristics of a CI engine fuelled with Jatropha biodiesel and its blends with diesel

被引：38

作者：

Datta, Ambarish ^{[1
]}

Palit, Samiddha ^{[1
]}

Mandal, Bijan Kumar ^{[1
]}

机构：

[1] Bengal Engn & Sci Univ, Dept Mech Engn, Howrah 711103, W Bengal, India

来源：

JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY | 2014年 / 28卷 / 05期

关键词：

BSFC; Compression ignition engine; Exhaust emissions; Jatropha biodiesel; Thermal efficiency; COMPRESSION IGNITION ENGINE; COMBUSTION; METHYL; NEAT;

D O I：

10.1007/s12206-014-0344-7

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The performance and emission characteristics of a compression ignition engine using mixture of jatropha biodiesel and mineral diesel have been experimentally investigated. It is observed that brake specific fuel consumption increases with higher percentage of biodiesel in the blends. Brake thermal efficiency decreases with the increased percentage of biodiesel in the blends. The maximum efficiency is found to be 29.6% with pure diesel and 21.2% with pure biodiesel. Carbon mono-oxide and hydrocarbon emissions are improved with the addition of biodiesel to diesel. NOx emission is found to be increased with pure biodiesel by 24% compared to mineral diesel.

引用

页码：1961 / 1966

页数：6

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