Emission and performance improvement analysis of biodiesel-diesel blends with additives

被引：50
作者：
Imtenan, S. [1 ]
Masjuki, H. H. [1 ]
Varman, M. [1 ]
Arbab, M. I. [1 ]
Sajjad, H. [1 ]
Fattah, I. M. Rizwanul [1 ]
Abedin, M. J. [1 ]
Hasib, Abu Saeed Md [2 ]
机构：
[1] Univ Malaya, Dept Mech Engn, Kuala Lumpur 50603, Malaysia
[2] Mil Inst Sci & Technol, Dept Mech Engn, Dhaka 1216, Bangladesh
来源：
10TH INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING (ICME 2013) | 2014年 / 90卷
关键词：
Diesel-biodiesel blends; Additives; Ethanol; n-butanol; Diethyl ether; DIETHYL-ETHER; ENGINE; FUEL; COMBUSTION; OIL;
D O I：
10.1016/j.proeng.2014.11.759
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This experimental investigation evaluates the comparative improvement of palm biodiesel-diesel blend (20% palm biodiesel-80% diesel) with the help of ethanol, n-butanol and diethyl ether as additives regarding emission and performance characteristics. The improved blends consisted 80% diesel, 15% palm biodiesel and 5% additive. Use of additives prominently improved brake power, decreased BSFC (brake specific fuel consumption) and increased BTE (brake thermal efficiency). Diethyl ether showed highest 6.25% increment of brake power, 3.28% decrement of BSFC and about 4% increment of BTE than 20% palm biodiesel-diesel blend when used as additive. Other two additives also showed interesting improvement regarding performance. All the blends with additives showed decreased NO and CO emission but HC emission showeda slight increment. However, this experiment reveals comparative suitability of these three additives on improving biodiesel-diesel blend. (C) 2014 The Authors. Published by Elsevier Ltd.
引用
收藏
页码：472 / 477
页数：6
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