Towards sustainable hydrogen and ammonia internal combustion engines: Challenges and opportunities
M El-Adawy, MA Nemitallah, A Abdelhafez - Fuel, 2024 - Elsevier
This review explores the required hardware changes and effects of incorporating hydrogen
and ammonia on performance, combustion, and emissions of internal combustion engines …
and ammonia on performance, combustion, and emissions of internal combustion engines …
[HTML][HTML] Gas to liquid (GTL) role in diesel engine: Fuel characteristics and emission: A review
MA Ismael, MAF Rosli, ARA Aziz… - Cleaner Engineering …, 2023 - Elsevier
Gas to Liquid (GTL) fuel is considered a clean and alternative fuel and has been given much
attention as a replacement for conventional fuels. This paper reviews and discusses the GTL …
attention as a replacement for conventional fuels. This paper reviews and discusses the GTL …
Effects of intake air temperature on energy, exergy and sustainability analyses in an RCCI engine fueled with iso-propanol and n-heptane
In this study, performance and emission tests were carried out in a diesel engine operating
with RCCI combustion mode by varying the amount of fuel taken into the cylinder and the air …
with RCCI combustion mode by varying the amount of fuel taken into the cylinder and the air …
Predicting the effects of direct-injected fuels co-powered by high-CO2 biogas on RCCI engine emissions using kinetic mechanisms and multi-objective optimization
High inert gas content in biogas resulted in poor burning and emissions attributes, though
scarcely investigated in reactivity controlled compression ignition (RCCI). Established kinetic …
scarcely investigated in reactivity controlled compression ignition (RCCI). Established kinetic …
Biogas intake pressure and port air swirl optimization to enhance the diesel RCCI engine characteristics for low environmental emissions
Exhaust emission and combustion control in RCCI (reactivity-controlled compression
ignition) focused mainly on the direct-injected fuel parameters, urging to investigate the …
ignition) focused mainly on the direct-injected fuel parameters, urging to investigate the …
Effect of acetylene as a low reactivity fuel on performance, combustion, exergy and emissions of an acetylene/diesel RCCI engine with variable premix ratios
This investigation is oriented mainly to evaluate the prospects of the diesel–acetylene-
fuelled RCCI operation under different operating conditions. The combustion reactivity is …
fuelled RCCI operation under different operating conditions. The combustion reactivity is …
[HTML][HTML] The effects of diesel-OME1 blended fuel on combustion characteristics of a heavy-duty compression ignition engine by a numerical study
Diesel engines are playing an important role in the transportation system and regardless to
their acceptable efficiency (near 40%), the main problems are the amounts of CO 2 and soot …
their acceptable efficiency (near 40%), the main problems are the amounts of CO 2 and soot …
[HTML][HTML] Review on techno-economics of hydrogen production using current and emerging processes: Status and perspectives
This review presents a broad exploration of the techno economic evaluation of different
technologies utilized in the production of hydrogen from both renewable and non-renewable …
technologies utilized in the production of hydrogen from both renewable and non-renewable …
[HTML][HTML] Numerical analysis of diesel injection strategies on emissions and performance in CH4/diesel powered RCCI diesel engine with high ratio EGR
H Gürbüz, T Sandalcı - Alexandria Engineering Journal, 2023 - Elsevier
In this study, the effects of intake port injection of methane and direct of injection diesel on
emissions and the combustion of a light-duty RCCI engine were numerically researched. In …
emissions and the combustion of a light-duty RCCI engine were numerically researched. In …
Performance and combustion study of a low heat rejection engine running with biogas–diethyl ether–diesel
The present research focuses on addressing the faster depletion of fossil fuels and
environmental pollution in addition to the energy crisis that hinders the progress of a nation …
environmental pollution in addition to the energy crisis that hinders the progress of a nation …