[HTML][HTML] Ammonia pyrolysis and oxidation chemistry

M Monge-Palacios, X Zhang, N Morlanes… - Progress in Energy and …, 2024 - Elsevier
Ammonia has been essential to human activities for centuries. It is widely used as feedstock
for fertilizers, industrial chemicals, and emission after-treatment systems. Owing to its …

[HTML][HTML] Ignition delay time and laminar flame speed measurements of ammonia blended with dimethyl ether: a promising low carbon fuel blend

G Issayev, BR Giri, AM Elbaz, KP Shrestha, F Mauss… - Renewable Energy, 2022 - Elsevier
Ammonia (NH 3) has recently received much attention as a promising future fuel for mobility
and power generation. The use of ammonia as a fueling vector can help curb global …

[HTML][HTML] A detailed chemical insights into the kinetics of diethyl ether enhancing ammonia combustion and the importance of NOx recycling mechanism

KP Shrestha, BR Giri, AM Elbaz, G Issayev… - Fuel …, 2022 - Elsevier
In this work, we investigated the combustion characteristics of ammonia (NH 3) by blending
it with various proportions of diethyl ether (DEE). We measured laminar flame speed of …

[HTML][HTML] Extinction and NO formation of ammonia-hydrogen and air non-premixed counterflow flames

DE Thomas, KP Shrestha, F Mauss… - Proceedings of the …, 2023 - Elsevier
Green ammonia, produced using renewable energy, is a promising carbon-free energy
vector and fuel. This work studies combustion of ammonia-hydrogen fuel mixtures with air in …

[HTML][HTML] Experimental and kinetic modeling study of NO formation in premixed CH4+ O2+ N2 flames

X Han, ML Lavadera, C Brackmann, Z Wang, Y He… - Combustion and …, 2021 - Elsevier
The nitric oxide (NO) formation in methane (CH 4) flames has been widely investigated, with
quite a few kinetic mechanisms available in the literature. However, studies have shown that …

[HTML][HTML] Shock tube and modeling study on the ignition delay times of ammonia/dimethoxymethane at high temperature

L Dai, Y Yuan, Q Lin, W Li, C Zou, J Liu, J Luo - Combustion and Flame, 2023 - Elsevier
The ignition delay times (IDTs) of ammonia/dimethoxymethane (DMM) mixtures at DMM
blending ratios of 5%, 10%, 15%, and 50% are measured behind reflected shock waves …

NO formation and reduction during methane/hydrogen MILD combustion over a wide range of hydrogen-blending ratios in a well-stirred reactor

S Xu, Y Tong, S Jin, H Ren, Y Tu, S Zhang, H Liu - Fuel, 2023 - Elsevier
Hydrogen-blending methane or even hydrogen moderate or intense low-oxygen dilution
(MILD) combustion has attracted much interest due to its advantages of low CO 2 and NO x …

Alcohols as energy carriers in MILD combustion

GB Ariemma, P Bozza, M de Joannon, P Sabia… - Energy & …, 2021 - ACS Publications
Among the liquid fuels supporting the decarbonization of the energy conversion chain,
alcohols play a key role. Mainly considered for engine application, their use in stationary …

[HTML][HTML] A comprehensive kinetic model for dimethyl ether and dimethoxymethane oxidation and NOx interaction utilizing experimental laminar flame speed …

KP Shrestha, S Eckart, AM Elbaz, BR Giri… - Combustion and …, 2020 - Elsevier
Laminar flame speeds of dimethyl ether and dimethoxymethane at pressures from 1 to 5 bar
and initial temperatures from 298 to 373 K were determined experimentally using a constant …

Study on the mechanism of influence of cetane improver on methanol ignition

W Chang, C Wang, Y Wu, C Jin, Z Zhang, H Liu - Fuel, 2023 - Elsevier
Methanol has attracted much attention because it can realize carbon neutral cycle. Methanol
is difficult to use in compression ignition engines because of its low cetane number and high …