The optimal blendings of diesel, biodiesel and gasoline with various exhaust gas recirculations for reducing NOxand smoke emissions from a diesel engine

被引：4

作者：

Chen, R-H ^{[1
]}

Ong, H. C. ^{[2
]}

Wang, W-C ^{[3
]}

机构：

[1] Natl Chiayi Univ, Dept Mech & Energy Engn, Chiayi, Taiwan

[2] Univ Technol Sydney, Fac Engn & Informat Technol, Sch Informat Syst & Modelling, Sydney, NSW, Australia

[3] Natl Cheng Kung Univ, Dept Aeronaut & Astronaut, Tainan, Taiwan

来源：

INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY | 2020年 / 17卷 / 11期

关键词：

Biodiesel; Diesel engine; Exhaust gas recirculation; Gasoline; NOx; Opacity; LOW-TEMPERATURE COMBUSTION; FUEL;

D O I：

10.1007/s13762-020-02809-7

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

For the purpose of reducing both NO(x)and smoke from diesel engine exhaust, the blendings of gasoline into diesel/biodiesel mixture were studied to determine the optimal ratio of diesel/biodiesel/gasoline at various speeds and loads under different exhaust gas recirculations (EGRs) in an electronic-controlled common-rail injection turbocharged diesel engine. With blending biodiesel, the modification of EGR suppressed the NO(x)emission but increased the opacity at higher load. With the increase in gasoline addition, the biodiesel proportion needs to be higher for promoting the oxidation of soot. Considering the emission reductions of opacity and NOx, as well as the issues of cost and lubricity, it is recommended that 20% biodiesel and 5% gasoline would be the optimal blending ratio.

引用

页码：4623 / 4654

页数：32

共 17 条

[1]

Abu-Zaid Mahmoud, 2020, IOP Conference Series: Materials Science and Engineering, V715, DOI 10.1088/1757-899X/715/1/012068

[2] Experimental investigation of control of NOx emissions in biodiesel-fueled compression ignition engine [J].

Agarwal, Deepak ;

Sinha, Shailendra ;

Agarwal, Avinash Kumar .

RENEWABLE ENERGY, 2006, 31 (14) :2356-2369

[3] Optimization of the factors affecting performance and emissions in a diesel engine using biodiesel and EGR with Taguchi method [J].

Ayhan, Vezir ;

Cangal, Cicek ;

Cesur, Idris ;

Coban, Aslan ;

Ergen, Gokhen ;

Cay, Yusuf ;

Kolip, Ahmet ;

Ozsert, Ibrahim .

FUEL, 2020, 261

[4] A comprehensive study on emission and performance characteristics of a diesel engine fueled with nanoparticle-blended biodiesel [J].

Devarajan, Yuvarajan ;

Nagappan, Beemkumar ;

Subbiah, Ganesan .

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2019, 26 (11) :10662-10672

[5] 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 [J].

Di, Yage ;

Cheung, C. S. ;

Huang, Zuohua .

SCIENCE OF THE TOTAL ENVIRONMENT, 2009, 407 (02) :835-846

[6] The influence of n-butanol/diesel fuel blends utilization on a small diesel engine performance and emissions [J].

Dogan, Oguzhan .

FUEL, 2011, 90 (07) :2467-2472

[7] Operational evaluation of thermal barrier coated diesel engine fueled with biodiesel/diesel blend by using MCDM method base on engine performance, emission and combustion characteristics [J].

Erdogan, Sinan ;

Aydin, Selman ;

Balki, Mustafa Kemal ;

Sayin, Cenk .

RENEWABLE ENERGY, 2020, 151 :698-706

[8] Attainment and Load Extension of High-Efficiency Premixed Low-Temperature Combustion with Dieseline in a Compression Ignition Engine [J].

Han, Dong ;

Ickes, Andrew M. ;

Assanis, Dennis N. ;

Huang, Zhen ;

Bohac, Stanislav V. .

ENERGY & FUELS, 2010, 24 (06) :3517-3525

[9] Ethanol-diesel fuel blends - a review [J].

Hansen, AC ;

Zhang, Q ;

Lyne, PWL .

BIORESOURCE TECHNOLOGY, 2005, 96 (03) :277-285

[10] An experimental study on the combustion and emission characteristics of a diesel engine under low temperature combustion of diesel/gasoline/n-butanol blends [J].

Huang, Haozhong ;

Zhou, Chengzhong ;

Liu, Qingsheng ;

Wang, Qingxin ;

Wang, Xueqiang .

APPLIED ENERGY, 2016, 170 :219-231

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