Fuel reforming processes for hydrogen production

EMA Mokheimer, MR Shakeel, A Harale, S Paglieri… - Fuel, 2024 - Elsevier
Currently most of the hydrogen produced worldwide is obtained by reforming fossil fuels.
The advancement and use of carbon capture and sequestration technologies ensure the CO …

Multi-factor numerical simulation study on spray dust suppression device in coal mining process

C Xu, W Nie, Z Liu, H Peng, S Yang, Q Liu - Energy, 2019 - Elsevier
In order to treat serious dust pollution problems in a fully mechanized mining face,
computational fluid dynamics (CFD) was here used for numerical simulation. The …

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 …

Fast and accurate CFD-model for NOx emission prediction during oxy-fuel combustion of natural gas using detailed chemical kinetics

C Schluckner, C Gaber, M Landfahrer, M Demuth… - Fuel, 2020 - Elsevier
Accurate prediction of NOx emission is essential in designing combustion devices and
troubleshooting of existing ones. The aim of this work is to investigate the sensitivity of NOx …

Investigation of premixed hydrogen/methane flame propagation and kinetic characteristics for continuous obstacles with gradient barrier ratio

S Wang, G Xiao, Y Feng, H Mi - Energy, 2023 - Elsevier
Employing both experimental and computational methods, this paper investigates the
propagation characteristics of the explosion flame for two cases with gradually increasing …

Experimental and numerical investigation on nitrogen transformation in pressurized oxy-fuel combustion of pulverized coal

X Liang, Q Wang, Z Luo, E Eddings, T Ring, S Li… - Journal of Cleaner …, 2021 - Elsevier
As a cutting-edge high-efficiency combustion technology, pressurized oxy-fuel combustion
(POFC) has attracted worldwide attention. Although extensive investigations have been …

Numerical investigation of combustion characteristics for hydrogen mixed fuel in a can-type model of the gas turbine combustor

S Tamang, H Park - International Journal of Hydrogen Energy, 2023 - Elsevier
Numerical simulations are performed to analyze the combustion characteristics of propane
fuel mixed with different amounts of hydrogen in a can-type combustor. The volume fraction …

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 …

Spanning solar spectrum: A combined photochemical and thermochemical process for solar energy storage

J Fang, Q Liu, S Guo, J Lei, H Jin - Applied Energy, 2019 - Elsevier
Storage in the form of chemical energy is crucial for efficient utilisation of solar energy. In
recent years, solar photon-induced molecular isomerization energy storage, in which solar …

Investigation of swirl premixed dimethyl ether/methane flame stability and combustion characteristics in an industrial gas turbine combustor

M Lu, K Wan, X Zhu, Y He, Y Zhu, Y Yuan, Q Cai, Z Gao… - Energy, 2024 - Elsevier
In this paper, a new scheme for DME/methane (CH 4) blended fuel combustion in an
industrial gas turbine is proposed and numerical calculations are conducted to reveal the …