Improvement of engine emissions with conventional diesel fuel and diesel-biodiesel blends

被引：296
|
作者：
Nabi, MN [1 ]
Akhter, MS [1 ]
Shahadat, MMZ [1 ]
机构：
[1] Rajshahi Univ Engn & Technol, Dept Mech Engn, Rajshahi 6204, Bangladesh
来源：
BIORESOURCE TECHNOLOGY | 2006年 / 97卷 / 03期
关键词：
neem oil; esterification; biodiesel; diesel engine; exhaust emissions and exhaust gas recirculation (EGR);
D O I：
10.1016/j.biortech.2005.03.013
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
In this report combustion and exhaust emissions with neat diesel fuel and diesel-biodiesel blends have been investigated. In the investigation, firstly biodiesel from non-edible neem oil has been made by esterification. Biodiesel fuel (BDF) is chemically known as mono-alkyl fatty acid ester. It is renewable in nature and is derived from plant oils including vegetable oils. BDF is non-toxic, biodegradable, recycled resource and essentially free from sulfur and carcinogenic benzene. In the second phase of this investigation, experiment has been conducted with neat diesel fuel and diesel-biodiesel blends in a four stroke naturally aspirated (NA) direct injection (DI) diesel engine. Compared with conventional diesel fuel, diesel-biodiesel blends showed lower carbon monoxide (CO), and smoke emissions but higher oxides of nitrogen (NOx) emission. However, compared with the diesel fuel, NOx emission with diesel-biodiesel blends was slightly reduced when EGR was applied. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：372 / 378
页数：7
相关论文
共 50 条
  • [1] Glycerine emulsions of diesel-biodiesel blends and their performance and emissions in a diesel engine
    Sidhu, Manpreet Singh
    Roy, Murari Mohon
    Wang, Wilson
    APPLIED ENERGY, 2018, 230 : 148 - 159
  • [2] Improvement of Engine Performance and Emissions with Ethyl Hexyl Nitrate and Diesel-Biodiesel Blends
    Venkateswarlu, K.
    Ramakrishna, K.
    Kumar, K. Vijaya
    INTERNATIONAL ENERGY JOURNAL, 2012, 13 (02): : 85 - 96
  • [3] Influence of nano additives on Diesel-Biodiesel fuel blends in diesel engine: A spray, performance, and emissions study
    ul Haq, Muteeb
    Jafry, Ali Turab
    Ali, Moazzam
    Ajab, Huma
    Abbas, Naseem
    Sajjad, Uzair
    Hamid, Khalid
    ENERGY CONVERSION AND MANAGEMENT-X, 2024, 23
  • [4] Rice husk as nanoadditive in diesel-biodiesel fuel blends used in diesel engine
    Vinukumar, K.
    Azhagurajan, A.
    Vettivel, S. C.
    Vedaraman, N.
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2018, 131 (02) : 1333 - 1343
  • [5] Computational Study of Fuel Temperature Impact on Combustion and Pollutant Emissions of a Diesel Engine Fueled with Diesel-Biodiesel Blends
    Adham, Adam
    Mabsate, El Mostafa
    PROCEEDINGS OF 2017 INTERNATIONAL RENEWABLE & SUSTAINABLE ENERGY CONFERENCE (IRSEC' 17), 2017, : 527 - 532
  • [6] Thermal analysis of a diesel engine operating with diesel-biodiesel blends
    Colaco, Marcelo J.
    Teixeira, Claudio V.
    Dutra, Luciana M.
    FUEL, 2010, 89 (12) : 3742 - 3752
  • [7] Reductions in diesel emissions including PM and PN emissions with diesel-biodiesel blends
    Nabi, Md. Nurun
    Zare, Ali
    Hossain, Farhad M.
    Ristovski, Zoran D.
    Brown, Richard J.
    JOURNAL OF CLEANER PRODUCTION, 2017, 166 : 860 - 868
  • [8] Combined impact and coating on diesel engine using diesel-biodiesel blends
    Karikalan, L.
    Srinath, R.
    Materials Today: Proceedings, 2023,
  • [9] Clove as antioxidant additive in diesel-biodiesel fuel blends in diesel engines
    Jeyakumar, Nagarajan
    Narayanasamy, Bose
    INTERNATIONAL JOURNAL OF GREEN ENERGY, 2019, 16 (04) : 284 - 292
  • [10] ANFIS modelling of the performance and emissions of a diesel engine using diesel fuel and biodiesel blends
    Hosoz, Murat
    Ertunc, Huseyin Metin
    Karabektas, Murat
    Ergen, Gokhan
    APPLIED THERMAL ENGINEERING, 2013, 60 (1-2) : 24 - 32
12345