Analysis and Calculation of Complete Combustion Level of Biodiesel Compared with Diesel

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Abstract:

Many studies and experiments prove that biodiesel produces less CO, HC and smoke emissions, produces more NOX emission and burns more completely than diesel. Firstly, for evaluating complete combustion level for biodiesel compared with diesel, the paper indicates that heat release ratio can not act independently as the standard; secondly the second maximal heat release ratio and combustion beginning crank angles are combined with Peak heat release ratio; lastly, CAcenter(the corresponding crank angle of centric of instantaneous heat release ratio curve) is introduced and it is the best factor which can accurately reflect the complete combustion level of biodiesel.

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Periodical:

Advanced Materials Research (Volumes 512-515)

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496-499

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May 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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[1] SI Li-zeng,BIAN Yao-zhang,ZHANG Chun-hua.Study on Emission Characteristics of Direct Injection Diesel Engine Fueled with Fatty Acid Methyl Ester [J].Journal of Safety and Environment.2005(5):99-101.(in Chinese)

Google Scholar

[2] D.H. Qi, H. Chen, L.M. Geng, Y.ZH. Bian, X.CH. Ren. Performance and Combustion Characteristics of Biodiesel–Diesel–Methanol Blend Fuelled Engine. Applied Energy, 2010, 87(5):1679-1686.

DOI: 10.1016/j.apenergy.2009.10.016

Google Scholar

[3] LI Gen-bao,ZHOU Long-bao,JIANG De-ming.Effects of Biodiesel Blended Fuel on the Combustion and Emissions of D.I. Diesel Engines [J].Diesel Engine,2004:17-20.(in Chinese)

Google Scholar

[4] He Bangquan,Wang Jianxin,Yan Xiaoguang.Review of the Progress in Oxygenated Fuels for Diesel Engines[J].Transactions of The Chinese Society of Agricultural Machinery,2003,34 (1):134-138.(in Chinese)

Google Scholar

[5] Ge Yun-shan, Zhang Shi-ying, Hao Li-ju et al. Application Investigation of Bio-Diesel on a Diesel Engine[J]. Neiranji Gongcheng, 2004,25(2) :12-14. (in Chinese)

Google Scholar

[6] Xu Yuan-hao, Ye Sheng-yan, Chen Zhong-xian. The Practical Research of Biodiesel [J]. Journal of Wuhan University of Technology, 2005, 27(5): 90-93. (in Chinese)

Google Scholar

[7] D.H. Qi, H. Chen, R.D. Matthews, Y.ZH. Bian. Combustion and Emission Characteristics of Ethanol–Biodiesel–Water Micro-Emulsions Used in a Direct Injection Compression Ignition Engine. Fuel, 2010, 89(5):958-964.

DOI: 10.1016/j.fuel.2009.06.029

Google Scholar

[8] Yage Di, C.S. Cheung, Zuohua Huang. Experimental Investigation on Regulated and Unregulated Emissions of a Diesel Engine Fueled with Ultra-Low Sulfur Diesel Fuel Blended With Biodiesel from Waste Cooking Oil. Science of The Total Environment. 2009, 407(2):835–846.

DOI: 10.1016/j.scitotenv.2008.09.023

Google Scholar