Pollutant emissions from New European Driving Cycle with ethanol and butanol diesel blends

被引：64

作者：

Armas, Octavio ^{[1
]}

Garcia-Contreras, Reyes ^{[1
]}

Ramos, Angel ^{[1
]}

机构：

[1] Univ Castilla La Mancha, Escuela Tecn Super Ingn Ind, E-13071 Ciudad Real, Spain

来源：

FUEL PROCESSING TECHNOLOGY | 2014年 / 122卷

关键词：

Diesel engine; Ethanol-diesel blends; Butanol-diesel blends; Pollutant emissions; NEDC; Transient operation; PARTICLE-SIZE DISTRIBUTION; METHYL-ESTERS; SMOKE OPACITY; ENGINE; FUEL; REDUCTION; STABILITY; SOOT;

D O I：

10.1016/j.fuproc.2014.01.023

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

In this study, regulated gaseous emissions, smoke opacity and particle concentration derived from diesel fuel and two blends with alcohols (10% of ethanol and 16% of butanol) have been studied. A turbocharged, direct injection (DI), diesel engine equipped with common rail, injection system and EGR strategy was tested in test bench with road load simulation (RLS) during the New European Driving Cycle (NEDC). The tests were carried out always measuring upstream of the diesel particle filter (DPF). Results show slight increases in NOx, and THC emissions with alcohol blends whereas CO emissions were reduced with these fuels. Particle mass (PM) was estimated from both the smoke opacity and particle size distributions. In both cases, important benefits are observed with alcohol blends. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：64 / 71

页数：8

共 35 条

[1]

[Anonymous], THIES C THERM FLUID

[2] Online Emissions from a Vibrating Roller Using an Ethanol-Diesel Blend during a Railway Construction [J].

Armas, O. ;

Lapuerta, M. ;

Mata, C. ;

Perez, D. .

ENERGY & FUELS, 2009, 23 (5-6) :2989-2996

[3]

Armas O., 2010, THIESEL 2010 C THERM, P421

[4]

Armas O., 2007, 20072401312007 SAE

[5] Reduction of diesel smoke opacity from vegetable oil methyl esters during transient operation [J].

Armas, Octavio ;

Hernandez, Juan J. ;

Cardenas, Maria D. .

FUEL, 2006, 85 (17-18) :2427-2438

[6] Pollutant emissions from engine starting with ethanol and butanol diesel blends [J].

Armas, Octavio ;

Garcia-Contreras, Reyes ;

Ramos, Angel .

FUEL PROCESSING TECHNOLOGY, 2012, 100 :63-72

[7] Comparative study of regulated and unregulated gaseous emissions during NEDC in a light-duty diesel engine fuelled with Fischer Tropsch and biodiesel fuels [J].

Bermudez, Vicente ;

Lujan, Jose M. ;

Pla, Benjamin ;

Linares, Waldemar G. .

BIOMASS & BIOENERGY, 2011, 35 (02) :789-798

[8] Experimental study on particulate emission of a diesel engine fueled with blended ethanol-dodecanol-diesel [J].

Di, Yage ;

Cheung, C. S. ;

Huang, Zuohua .

JOURNAL OF AEROSOL SCIENCE, 2009, 40 (02) :101-112

[9] 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

[10]

Hansen A.C., 0160482001 ASAE

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