Experimental investigation on NOx and PM pollutions of a common-rail diesel engine fueled with diesel/gasoline/isopropanol blends
作者： Peng Zhang , Xin Su , Hao Chen , Limin Geng , Xuan Zhao
DOI: 10.1039/C9SE00209J
关键词:
摘要: Gasoline and isopropanol are mixed with diesel to form stable, transparent homogeneous blend fuels, augment the air inhalation high volatility increase fuel oxygen. Nitrogen oxide (NOx) particulate matter (PM) pollutions of diesel, gasoline blends were experimentally studied on a 4-cylinder common-rail engine. The test fuels marked as D100 (diesel), D70G20P10 (20% gasoline, 10% 70% by vol) D70G10P20 (10% 20% vol). Blend have longer ignition delays (IDs), less combustion durations hotter peak temperatures (PCTs) than which very important reasons for reduction PM increment NOx. results number volume concentrations NOx supported it. Moreover, an interesting result is found: has better effect in reducing increasing pollutions. Exhaust gas recirculation (EGR) been applied decrease UFP emissions simultaneously reduced at suitable EGR ratio, potential applicable low-pollution engines EGR.
rsc.org
sci-hub.se 参考文章(41)
Wang Pan, Chunde Yao, Guopeng Han, Hongyuan Wei, Quangang Wang, The impact of intake air temperature on performance and exhaust emissions of a diesel methanol dual fuel engine Fuel. ,vol. 162, pp. 101- 110 ,(2015) , 10.1016/J.FUEL.2015.08.073
DH Qi, Hao Chen, LM Geng, Y ZH Bian, X CH Ren, None, Performance and combustion characteristics of biodiesel–diesel–methanol blend fuelled engine Applied Energy. ,vol. 87, pp. 1679- 1686 ,(2010) , 10.1016/J.APENERGY.2009.10.016
D.T. Hountalas, G.C. Mavropoulos, K.B. Binder, Effect of exhaust gas recirculation (EGR) temperature for various EGR rates on heavy duty DI diesel engine performance and emissions Energy. ,vol. 33, pp. 272- 283 ,(2008) , 10.1016/J.ENERGY.2007.07.002
Joonsik Hwang, Donghui Qi, Yongjin Jung, Choongsik Bae, Effect of injection parameters on the combustion and emission characteristics in a common-rail direct injection diesel engine fueled with waste cooking oil biodiesel Renewable Energy. ,vol. 63, pp. 9- 17 ,(2014) , 10.1016/J.RENENE.2013.08.051
S. Kent Hoekman, Curtis Robbins, Review of the effects of biodiesel on NOx emissions Fuel Processing Technology. ,vol. 96, pp. 237- 249 ,(2012) , 10.1016/J.FUPROC.2011.12.036
Binbin Yang, Mingfa Yao, Wai K. Cheng, Zunqing Zheng, Lang Yue, Regulated and unregulated emissions from a compression ignition engine under low temperature combustion fuelled with gasoline and n-butanol/gasoline blends Fuel. ,vol. 120, pp. 163- 170 ,(2014) , 10.1016/J.FUEL.2013.11.058
Peng Geng, Chunde Yao, Quangang Wang, Lijiang Wei, Junheng Liu, Wang Pan, Guopeng Han, Effect of DMDF on the PM emission from a turbo-charged diesel engine with DDOC and DPOC Applied Energy. ,vol. 148, pp. 449- 455 ,(2015) , 10.1016/J.APENERGY.2015.03.030
Jeffrey M. Bergthorson, Murray J. Thomson, A review of the combustion and emissions properties of advanced transportation biofuels and their impact on existing and future engines Renewable & Sustainable Energy Reviews. ,vol. 42, pp. 1393- 1417 ,(2015) , 10.1016/J.RSER.2014.10.034
Jen-Hsiung Tsai, Shui-Jen Chen, Kuo-Lin Huang, Yuan-Chung Lin, Wen-Jhy Lee, Chih-Chung Lin, Wen-Yinn Lin, PM, carbon, and PAH emissions from a diesel generator fuelled with soy-biodiesel blends. Journal of Hazardous Materials. ,vol. 179, pp. 237- 243 ,(2010) , 10.1016/J.JHAZMAT.2010.02.085
S. Sivalakshmi, T. Balusamy, Effect of biodiesel and its blends with diethyl ether on the combustion, performance and emissions from a diesel engine Fuel. ,vol. 106, pp. 106- 110 ,(2013) , 10.1016/J.FUEL.2012.12.033