Recent advances in low-gradient combustion modelling of hydrogen fuel blends
R Buczyński, I Uryga-Bugajska, M Tokarski - Fuel, 2022 - Elsevier
Low-gradient combustion (LGC) proved to be an effective alternative technology to reduce
pollutant emissions and carbon footprint, specifically when combined with hydrogen as a …
pollutant emissions and carbon footprint, specifically when combined with hydrogen as a …
Effect of hydrogen addition on the combustion and emission characteristics of methane under gas turbine relevant operating condition
Y Sun, Y Zhang, M Huang, Q Li, W Wang, D Zhao… - Fuel, 2022 - Elsevier
The influence of hydrogen addition (0–100%) on the combustion and emission
characteristics (NO and CO formation) of laminar-premixed methane flame under gas …
characteristics (NO and CO formation) of laminar-premixed methane flame under gas …
Effects of hydrogen addition to methane on the thermal and ignition delay characteristics of fuel-air, oxygen-enriched and oxy-fuel MILD combustion
The present study investigated the effect of adding hydrogen to methane on the thermal
characteristics and ignition delay in methane-air, oxygen-enriched and oxy-fuel MILD …
characteristics and ignition delay in methane-air, oxygen-enriched and oxy-fuel MILD …
NO mechanisms of syngas MILD combustion diluted with N2, CO2, and H2O
The NO mechanism under the moderate or intense low-oxygen dilution (MILD) combustion
of syngas has not been systematically examined. This paper investigates the NO …
of syngas has not been systematically examined. This paper investigates the NO …
A simplified mechanism of hydrogen addition to methane combustion for the pollutant emission characteristics of a gas-fired boiler
Q Zhao, X Liu, A Jiao, H Xu, F Liu, X Liao - International Journal of …, 2024 - Elsevier
The reaction mechanism of hydrogen-enriched methane (HEM) combustion is significant in
the combustion process. In this study, four widely used reaction mechanisms for methane …
the combustion process. In this study, four widely used reaction mechanisms for methane …
Effects of H2 addition on the characteristics of the reaction zone and NOx mechanisms in MILD combustion of H2-rich fuels
Hydrogen fuel has significant potential for various applications under MILD combustion
conditions. This study investigates the impact of H 2 mass fraction (ranging from 10% to …
conditions. This study investigates the impact of H 2 mass fraction (ranging from 10% to …
NO emission characteristics for the HTC and MILD combustion regimes with N2, N2/CO2 and CO2 diluents: effect of H2 addition to CH4
EE Fordoei, FA Boyaghchi - International Journal of Hydrogen Energy, 2023 - Elsevier
In this paper, the effect of H 2 addition to CH 4 on the NO emission of oxy-fuel, oxygen-
enriched, and air-fuel MILD combustion is studied by numerical and chemical calculations …
enriched, and air-fuel MILD combustion is studied by numerical and chemical calculations …
Numerical study of the O2/CO2, O2/CO2/N2, and O2/N2-syngas MILD combustion: Effects of oxidant temperature, O2 mole fraction, and fuel blends
A Shaker, SA Hashemi, EE Fordoei - International Journal of Hydrogen …, 2023 - Elsevier
Abstract Moderate or Intense Low-oxygen Dilution (MILD) combustion of a syngas fuel under
air-fuel, oxygen-enhanced, and oxy-fuel condition are numerically studied with using …
air-fuel, oxygen-enhanced, and oxy-fuel condition are numerically studied with using …
Combustion regime identification and characteristics of nitrogen-diluted ammonia with hot air oxidizer: Non-premixed counterflow flame
In this study, a numerical investigation was done to study the characteristics of N 2-diluted
ammonia combustion in a counterflow diffusion configuration with an elevated oxidizer …
ammonia combustion in a counterflow diffusion configuration with an elevated oxidizer …
Identifying the skeleton mechanism for oscillatory combustion with functional weight analysis
S Liang, J He, L Ji, D Zhao - Combustion and Flame, 2022 - Elsevier
In this work, a functional weight (FW) method is proposed to identify the primary mechanism
of oscillatory combustion in MILD combustors. Inter-species interactions are quantitatively …
of oscillatory combustion in MILD combustors. Inter-species interactions are quantitatively …