Performance and emission characteristics of diesel engines running on gaseous fuels in dual-fuel mode

SK Nayak, HS Le, J Kowalski, B Deepanraj… - International Journal of …, 2024 - Elsevier
Conventional fossil fuels are being substituted with alternative green fuels because of their
greenhouse gas emissions and pollution problems, which pose a severe threat to the …

Liquefied petroleum gas (LPG) as a medium-term option in the transition to sustainable fuels and transport

L Raslavičius, A Keršys, S Mockus, N Keršienė… - … and Sustainable Energy …, 2014 - Elsevier
Undoubtedly, the changes spark ignition engines (hereinafter SI engines, Otto engines)
have undergone under the last 20–25 years has been due to pressure from emission …

Prediction of engine performance and exhaust emissions for gasoline and methanol using artificial neural network

Y Çay, I Korkmaz, A Çiçek, F Kara - Energy, 2013 - Elsevier
This study investigates the use of ANN (artificial neural networks) modelling to predict BSFC
(break specific fuel consumption), exhaust emissions that are CO (carbon monoxide) and …

Exhaust emissions measurement of a vehicle with retrofitted LPG system

B Šarkan, M Jaśkiewicz, P Kubiak, D Tarnapowicz… - Energies, 2022 - mdpi.com
The aim of this study was to compare and evaluate the production of exhaust emissions from
a vehicle with a petrol engine with the Euro 4 emission standard and powered by petrol and …

Quantitative analysis of flame luminance and explosion pressure in liquefied petroleum gas explosion and inerting: Grey relation analysis and kinetic mechanisms

C Wei, H Li, Z Luo, T Wang, Y Yu, M Wu, B Qi, M Yu - Energy, 2024 - Elsevier
To evaluate the explosion intensity by flame luminance, a series of explosive and inerting
tests on LPG in a 20-L spherical chamber were taken. A quantitative assessment of flame …

[HTML][HTML] The characteristics of gasoline engines with the use of LPG: An experimental and numerical study

GT Hashem, MF Al-Dawody, IE Sarris - International Journal of …, 2023 - Elsevier
This paper presents an experimental and numerical study of the effect of using liquefied
petroleum gas (LPG) in place of gasoline on spark-ignition engine characteristics, including …

Assessment of exhaust raw emissions and aftertreatment performance in a retrofitted heavy duty-spark ignition engine operating with liquefied petroleum gas

V Bermúdez, S Ruiz, EJ Sanchis, B Conde - Journal of Cleaner Production, 2024 - Elsevier
This study investigates the effects of varying Liquefied Petroleum Gas compositions on
pollutant emissions and three-way catalyst performance in retrofitted heavy-duty spark …

Effect of parallel LPG fuelling in a methanol fuelled SI engine under variable compression ratio

MH Dinesh, JK Pandey, GN Kumar - Energy, 2022 - Elsevier
In the present experimental study, five LPG fractions from 25% to 45% based on total energy
are tested in a methanol fuelled SI engine at compression ratios (CR) varying from 12 to 15 …

A comparison of performance and exhaust emissions with different valve lift profiles between gasoline and LPG fuels in a SI engine

C Çinar, F Şahin, Ö Can, A Uyumaz - Applied thermal engineering, 2016 - Elsevier
In this study, a single-cylinder, four-stroke, single overhead camshaft (SOHC), spark ignition
(SI) gasoline engine was converted to run with liquefied petroleum gas (LPG) fuel. To …

Comparative study of regulated and unregulated toxic emissions characteristics from a spark ignition direct injection light-duty vehicle fueled with gasoline and liquid …

CL Myung, K Choi, J Kim, Y Lim, J Lee, S Park - Energy, 2012 - Elsevier
In this study, to evaluate the potential of a dedicated liquefied petroleum gas-direct injection
(LPG-DI) vehicle, regulated and unregulated emissions from a light-duty gasoline direct …