[HTML][HTML] Flame stabilization and pollutant emissions of turbulent ammonia and blended ammonia flames: A review of the recent experimental and numerical advances

MMA Ahmed, L Xu, XS Bai, ZO Hassan, M Abdullah… - Fuel …, 2024 - Elsevier
Compared to traditional hydrocarbon fuels, ammonia presents significant challenges as a
fuel, including high ignition energy, low reactivity, slow flame propagation, and high NO x …

Combustion performances of premixed ammonia/hydrogen/air laminar and swirling flames for a wide range of equivalence ratios

S Mashruk, SE Zitouni, P Brequigny… - International Journal of …, 2022 - Elsevier
Ammonia, a carbon-free source of hydrogen has recently gained considerable attention as
energy solution towards a green future. Previous works have shown that adding 30 VOL …

Large eddy simulations of ammonia-hydrogen jet flames at elevated pressure using principal component analysis and deep neural networks

S Abdelwahid, MR Malik, HAAK Hammoud… - Combustion and …, 2023 - Elsevier
The combustion of ammonia/hydrogen is currently gaining importance in the power
generation sector as an alternative for hydrocarbon fuels and improved fundamental insights …

Perspectives on NOX Emissions and Impacts from Ammonia Combustion Processes

S Mashruk, H Shi, L Mazzotta, CE Ustun… - Energy & …, 2024 - ACS Publications
Climate change and global warming necessitate the shift toward low-emission, carbon-free
fuels. Although hydrogen boasts zero carbon content and high performance, its utilization is …

Investigation of NO emissions and chemical reaction kinetics of ammonia/methane flames under dual-fuel co-combustion mode at elevated air temperature conditions

S Wang, CT Chong, V Józsa, MC Chiong - International Journal of …, 2024 - Elsevier
Utilising ammonia, which is one of the most promising carbon-free fuels, comes with the
challenge of stable combustion due to its low reactivity. Therefore, advanced strategies are …

Evaluation of minimum NOx emission from ammonia combustion

S Gubbi, R Cole, B Emerson… - … for Gas Turbines …, 2024 - asmedigitalcollection.asme.org
Ammonia (NH 3) is being explored as a hydrogen carrier with no carbon emissions.
However, if burned directly as NH 3, rather than being completely decomposed back to N …

[HTML][HTML] Chemical Reactor Network modeling of ammonia–hydrogen combustion in a gas turbine: stochastic sensitivity analysis

R Lamioni, A Mariotti, MV Salvetti, C Galletti - Applied Thermal Engineering, 2024 - Elsevier
To tackle climate change, we need to incorporate renewable energy sources on a large
scale. One potential solution is the use of hydrogen, as an alternative energy vector that can …

Ammonia blends for gas-turbines: Preliminary test and CFD-CRN modelling

C Romano, M Cerutti, G Babazzi, L Miris… - Proceedings of the …, 2024 - Elsevier
Ammonia, with its high hydrogen density, cost effectiveness and ease of storage, is
emerging as a potential fuel to meet decarbonisation targets in various sectors. However …

Assessment of carbon-free fuel ammonia combustion with low methanol blends in reducing GHG emissions including N2O

M Lu, W Long, F Wei, D Dong, L Cong, P Dong… - Journal of Cleaner …, 2024 - Elsevier
Ammonia is presenting an ideal pathway towards reducing greenhouse gas (GHG)
emissions by substituting traditional fuels to achieve carbon neutrality. However, the …

Chemical reaction network analysis on N2O emissions control strategies of ammonia/methanol Co-combustion

M Lu, W Long, P Wang, P Dong, L Cong, H Tian… - International Journal of …, 2024 - Elsevier
As a kind of substitute fuel of hydrocarbon fuel, ammonia has gained increasing attention for
its potential to reduce carbon emissions. Blending with carbon-neutral methanol is expected …