CI engine performance and emissions with waste cooking oil biodiesel boosted with hydrogen supplement under different load and engine parameters

被引：34

作者：

Elnajjar, E. ^{[1
]}

Al-Omari, S. A. B. ^{[1
]}

Selim, M. Y. E. ^{[1
]}

Purayil, S. T. P. ^{[1
]}

机构：

[1] UAE Univ, Mech & Aerosp Engn Dept, Al Ain, U Arab Emirates

来源：

ALEXANDRIA ENGINEERING JOURNAL | 2022年 / 61卷 / 06期

关键词：

Used cooking oil biodiesel; Hydrogen supplement; Solid and gaseous emissions; Dual engine performance; PARTIALLY PREMIXED COMBUSTION; DIESEL-ENGINE; NOISE-ANALYSIS; GASEOUS FUEL; BLENDS; COCOMBUSTION;

D O I：

10.1016/j.aej.2021.10.039

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This research article deals with the variable parametric study on dual fuel compression ignition engine fueled with waste cooking oil biodiesel with hydrogen supplement at atmospheric condition. The parametric study include variation in engine speed (18-30 rev/sec), gaseous fuel flow rate (0-18.4LPM), pilot fuel flow rate (9.92-15.79Mlpm) and ignition timing (20-45 degrees BTDC). The experiment was conducted on a four stroke, 0.5-liter single cylinder E6 Ricardo engine. From the experimentation, overall parametric variation of 4.15%, 64.7%, 76.61% and 57% in thermal efficiency, CO, NOX and opacity respectively was observed. However, with increase of hydrogen content resulted in increased engine performance, increased in NOx emission and reduction in CO emission with same WCO biodiesel flow rate. (C) 2021 THE AUTHORS. Published by Elsevier BV on behalf of Faculty of Engineering, Alexandria University.

引用

页码：4793 / 4805

页数：13

共 55 条

[1] Effect of hydrogen addition on performance and emission characteristics of a common-rail CI engine fueled with diesel/waste cooking oil biodiesel blends [J].

Akcay, Mehmet ;

Yilmaz, Ilker Turgut ;

Feyzioglu, Ahmet .

ENERGY, 2020, 212

[2] Some considerations of the performance of small dual fuel furnaces fueled with a gaseous fuel and a liquid fuel mix containing used engine lube oil [J].

Al Omari, S. -A. B. ;

Abu-Jdayil, B. .

RENEWABLE ENERGY, 2013, 56 :117-122

[3] Combustion of jojoba-oil/diesel blends in a small scale furnace [J].

Al Omari, Salah A. B. ;

Hamdan, Mohammad O. ;

Selim, Mohamed Y. E. ;

Elnajjar, Emad .

RENEWABLE ENERGY, 2019, 131 :678-688

[4] Co-firing used engine lubrication oil with LPG in furnaces [J].

Al-Omari, S. A. -B. ;

Shaheen, A. ;

Al Fakhr, A. ;

Al-Hosani, A. ;

Al Yahyai, M. .

ENERGY CONVERSION AND MANAGEMENT, 2010, 51 (06) :1259-1263

[5] Used engine lubrication oil as a renewable supplementary fuel for furnaces [J].

Al-Omari, Salah B. .

ENERGY CONVERSION AND MANAGEMENT, 2008, 49 (12) :3648-3653

[6]

Al-Zuhair Sulaiman, 2017, CHEM-US, V7

[7] Impact of the injector design on the combustion noise of gasoline partially premixed combustion in a 2-stroke engine [J].

Broatch, A. ;

Margot, X. ;

Novella, R. ;

Gomez-Soriano, J. .

APPLIED THERMAL ENGINEERING, 2017, 119 :530-540

[8] Combustion noise analysis of partially premixed combustion concept using gasoline fuel in a 2-stroke engine [J].

Broatch, A. ;

Margot, X. ;

Novella, R. ;

Gomez-Soriano, J. .

ENERGY, 2016, 107 :612-624

[9] An experimental investigation of the performance and emissions of a hydrogen-diesel dual fuel compression ignition internal combustion engine [J].

Castro, Nicolas ;

Toledo, Mario ;

Amador, German .

APPLIED THERMAL ENGINEERING, 2019, 156 :660-667

[10] Hydrogen engine: research and development (R&D) programmes in Indian Institute of Technology (IIT), Delhi [J].

Das, LM .

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2002, 27 (09) :953-965

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