Performance and emission characteristics of a diesel engine running on optimized ethyl levulinate–biodiesel–diesel blends
作者： Tingzhou Lei , Zhiwei Wang , Xia Chang , Lu Lin , Xiaoyu Yan
DOI: 10.1016/J.ENERGY.2015.11.059
关键词: Biodiesel 、 Diesel engine 、 Heat of combustion 、 Engine power 、 NOx 、 Waste management 、 Diesel fuel 、 Alcohol fuel 、 Materials science 、 Biomass
摘要: Abstract In this study, biomass-based EL (ethyl levulinate) was evaluated as an additional fuel to biodiesel and diesel. Physical chemical properties, including intersolubility, cold flow spray evaporation, oxidation stability, anti-corrosive property, cleanliness, fire reliability heating value of twelve different EL–biodiesel–diesel blends were analyzed. The results show that the in line with China's national standard for blend (B5) have similar physical properties pure diesel improved properties. Optimized based on grey relational analysis analytic hierarchy process selected evaluate engine performance emissions using unmodified test bench. power torque general those (less than 3% differences). Both brake specific energy consumption lower diesel, suggesting higher conversion efficiencies blends. HC (Hydrocarbon) CO (carbon monoxide) smoke opacity reduced significantly compared while NOx (nitrogen oxides) CO2 dioxide) increased. Our study suggests produced from lignocellulosic biomass could be used a blending component use engines potentially promising environment-friendly fuel.
core.ac.uk
cheric.org参考文章(53)
Qijun Wang, Shengdong Zhu, GENETICALLY MODIFIED LIGNOCELLULOSIC BIOMASS FOR IMPROVEMENT OF ETHANOL PRODUCTION Bioresources. ,vol. 5, pp. 3- 4 ,(2009) , 10.15376/BIORES.5.1.3-4
Stephen W. Fitzpatrick, Production of levulinic acid from carbohydrate-containing materials ,(1996)
Lars Edebo, Mohammad Jafar Taherzadeh, Claes Niklasson, Keikhosro Karimi, Ria Millati, ETHANOL PRODUCTION FROM XYLOSE AND WOOD HYDROLYZATE BY MUCOR INDICUS AT DIFFERENT AERATION RATES Bioresources. ,vol. 3, pp. 1020- 1029 ,(2008) , 10.15376/BIORES.3.4.1020-1029
G.R. Kannan, R. Karvembu, R. Anand, Effect of metal based additive on performance emission and combustion characteristics of diesel engine fuelled with biodiesel Applied Energy. ,vol. 88, pp. 3694- 3703 ,(2011) , 10.1016/J.APENERGY.2011.04.043
Xiaoyu Yan, Roy J. Crookes, Life cycle analysis of energy use and greenhouse gas emissions for road transportation fuels in China Renewable & Sustainable Energy Reviews. ,vol. 13, pp. 2505- 2514 ,(2009) , 10.1016/J.RSER.2009.06.012
Gvidonas Labeckas, Stasys Slavinskas, THE EFFECT OF RAPESEED OIL METHYL ESTER ON DIRECT INJECTION DIESEL ENGINE PERFORMANCE AND EXHAUST EMISSIONS Energy Conversion and Management. ,vol. 47, pp. 1954- 1967 ,(2006) , 10.1016/J.ENCONMAN.2005.09.003
S. Saravanan, G. Nagarajan, S. Anand, S. Sampath, Correlation for thermal NOx formation in compression ignition (CI) engine fuelled with diesel and biodiesel Energy. ,vol. 42, pp. 401- 410 ,(2012) , 10.1016/J.ENERGY.2012.03.028
Ganapati D. Yadav, Akhilesh R. Yadav, Synthesis of ethyl levulinate as fuel additives using heterogeneous solid superacidic catalysts: efficacy and kinetic modeling. Chemical Engineering Journal. ,vol. 243, pp. 556- 563 ,(2014) , 10.1016/J.CEJ.2014.01.013
Amit Pal, Ashish Verma, S.S. Kachhwaha, S. Maji, Biodiesel production through hydrodynamic cavitation and performance testing Renewable Energy. ,vol. 35, pp. 619- 624 ,(2010) , 10.1016/J.RENENE.2009.08.027
Chun Chang, Guizhuan Xu, Xiaoxian Jiang, Production of ethyl levulinate by direct conversion of wheat straw in ethanol media. Bioresource Technology. ,vol. 121, pp. 93- 99 ,(2012) , 10.1016/J.BIORTECH.2012.06.105