Soot formation in high-pressure combustion: Status and challenges

H Chu, J Qi, S Feng, W Dong, R Hong, B Qiu, W Han - Fuel, 2023 - Elsevier
Combustion of hydrocarbon fuels lacks accurate and detailed reaction mechanisms, and the
majority of flame research is focused on atmospheric conditions, with little progress made in …

Frontiers in combustion techniques and burner designs for emissions control and CO2 capture: A review

MA Nemitallah, AA Abdelhafez, A Ali… - … Journal of Energy …, 2019 - Wiley Online Library
The use of fossil fuel is expected to increase significantly by midcentury because of the large
rise in the world energy demand despite the effective integration of renewable energies in …

Review on premixed combustion technology: stability, emission control, applications, and numerical case study

SS Rashwan, MA Nemitallah, MA Habib - Energy & Fuels, 2016 - ACS Publications
Recently, premixed combustion dominated the field of combustion research worldwide. The
current work is a review that addresses the stability, approaches, and emission control of …

Turbulent combustion statistics in a diffusion flame for space propulsion applications

D Martinez-Sanchis, A Sternin, O Haidn, M Tajmar - Physics of Fluids, 2022 - pubs.aip.org
The usage of direct numerical simulations for research of turbulent combustion for space
propulsion applications is explored. With this goal in mind, the combustion near the injection …

Review of fuel/oxidizer-flexible combustion in gas turbines

MA Haque, MA Nemitallah, A Abdelhafez… - Energy & …, 2020 - ACS Publications
Strict emission control regulations call for continuous advancement in existing combustion
and carbon-capture technologies to mitigate the rise in pollutants and greenhouse gases …

Assessment of modern detailed kinetics mechanisms to predict CO formation from methane combustion using shock-tube laser-absorption measurements

O Mathieu, CR Mulvihill, EL Petersen - Fuel, 2019 - Elsevier
The formation of CO from stoichiometric and fuel-rich (ϕ= 2.0) methane mixtures highly
diluted in Ar and He (99% dilution) was followed by laser absorption in a shock tube at …

Experimental investigation of partially premixed methane–air and methane–oxygen flames stabilized over a perforated-plate burner

SS Rashwan, AH Ibrahim, TW Abou-Arab… - Applied Energy, 2016 - Elsevier
In this work, two sets of experiments were performed including air and oxy-combustion
premixed flames stabilized over a perforated-plate burner. A set of experiments was …

[HTML][HTML] Analysis of turbulence generation and dissipation in shear layers of methane–oxygen diffusion flames using direct numerical simulations

D Martinez-Sanchis, S Banik, A Sternin, D Sternin… - Physics of …, 2022 - pubs.aip.org
A turbulent methane–oxygen diffusion flame is studied using a direct numerical simulation
setup. The operating regime and turbulence characteristics are chosen to resemble those of …

Stratified and hydrogen combustion techniques for higher turndown and lower emissions in gas turbines

MA Nemitallah, MDA Haque… - Journal of …, 2022 - asmedigitalcollection.asme.org
This review overviews combustion technologies for reduced emissions and better fuel
economy in the industrial gas turbine. Lean premixed combustion (LPM) technology is …

Experimental study on the influence of the nitrogen concentration in the oxidizer on NOx and CO emissions during the oxy-fuel combustion of natural gas

C Gaber, C Schluckner, P Wachter, M Demuth… - Energy, 2021 - Elsevier
In this research, the influence of the nitrogen concentration in the oxidizer, oxygen/fuel
equivalence ratio and temperature of the combustion chamber on the combustion …