Computational and Chemical Kinetics Analysis of Hydrogen-Blended LPG for Domestic Cook Stove Burners

被引：5

作者：

Aravindan, M. ^{[1
]}

Madhesh, K. ^{[1
]}

Kumar, G. Praveen ^{[1
]}

Arulanandam, Madhan K. ^{[2
]}

Murali, Srinath ^{[2
]}

Sheoran, Neelam ^{[3
]}

Waykole, Nirmal ^{[4
]}

Muthaiah, Rajmohan ^{[5
]}

Sharma, Pawan ^{[6
]}

Anand, Asheesh ^{[7
]}

机构：

[1] Vellore Inst Technol, Sch Mech Engn, Vellore, Tamil Nadu, India

[2] Arizona State Univ, Sch Elect Comp & Energy Engn, Tempe, AZ USA

[3] North Carolina State Univ, Dept Phys, Raleigh, NC USA

[4] Univ Texas Arlington, Dept Mech & Aerosp Engn, Arlington, TX USA

[5] Univ Oklahoma, Sch Aerosp & Mech Engn, Norman, OK USA

[6] Louisiana State Univ, Mech & Ind Engn, Baton Rouge, LA USA

[7] Univ Calif San Diego, La Jolla, CA USA

来源：

ENERGY CONVERSION AND MANAGEMENT-X | 2024年 / 22卷

关键词：

Commercial Cooking burner; LPG; Hydrogen; CHEMKIN; Hydrogen-Enriched Fuel Combustion; Non premix combsution; NATURAL-GAS; COMBUSTION; FLAME;

D O I：

10.1016/j.ecmx.2024.100568

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The penetration of liquefied petroleum gas (LPG) is much faster due to its wide range of applications, from industry to domestic usage. Hydrogen-blended LPG (H 2 -LPG) fuels offer benefits such as reduced emissions and increased fuel efficiency, and hydrogen is a promising option due to its clean-burning properties and easy transportation through pipelines. The present work investigated the combustion performance of blended fuels of hydrogen and LPG for commercial cooking burners (CCBs). SolidWorks was used to create a model of the CCB, which was then analysed using a non-premixed combustion approach with a compressible k- epsilon turbulent flow model in Ansys Fluent. The chemical kinetic mechanisms were employed to analyse the impact of fuel blends and combustion conditions on the burner ' s emissions and efficiency. The study found that blending hydrogen with LPG up to 50% can significantly enhance combustion performance, reduce CO and CO 2 emissions, and increase economic viability through fuel conservation.

引用

页数：9

共 32 条

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