[HTML][HTML] Advanced modeling approaches for CFD simulations of coal combustion and gasification
Coal is the most abundant fossil fuel and is widely used as an energy source for combustion
and gasification. Both experimental methods and computational tools are required for the …
and gasification. Both experimental methods and computational tools are required for the …
A review of coal heating value correlations with application to coal char, tar, and other fuels
AP Richards, D Haycock, J Frandsen, TH Fletcher - Fuel, 2021 - Elsevier
Accurately measuring a fuel's heating value is one of the first steps in the classification of a
new fuel. Heating values are widely used in coal combustion research and are becoming …
new fuel. Heating values are widely used in coal combustion research and are becoming …
Effect of fuel ratio of coal on the turbulent flame speed of ammonia/coal particle cloud co-combustion at atmospheric pressure
K Hadi, R Ichimura, G Hashimoto, Y Xia… - Proceedings of the …, 2021 - Elsevier
This study aims to clarify the effect of fuel ratio of coal on the turbulent flame speed of
ammonia/coal particle cloud co-combustion at atmospheric pressure under various …
ammonia/coal particle cloud co-combustion at atmospheric pressure under various …
Optimization of a pyrolysis furnace using multi-jet arrays through numerical and machine learning techniques
W Wu, M Zhang, Y Wang, L Zhao, H Dong… - International Journal of …, 2023 - Elsevier
This paper investigates the effect of multi-jet arrays on the decomposition of magnesium
nitrate in a pyrolysis furnace through computational fluid dynamics (CFD) and machine …
nitrate in a pyrolysis furnace through computational fluid dynamics (CFD) and machine …
Flamelet LES of oxy-fuel swirling flames with different O2/CO2 ratios using directly coupled seamless multi-step solid fuel kinetics
Oxy-fuel combustion, in combination with carbon capture technologies, has generated
significant interest since it has a high potential for rapid CO 2 cutbacks for newly built and …
significant interest since it has a high potential for rapid CO 2 cutbacks for newly built and …
LES of nanoparticle synthesis in the spraysyn burner: A comparison against experiments
The synthesis of iron oxide nanoparticles from iron nitrate in the SpraySyn spray flame
reactor was investigated by experiment and simulation. The focus was on the spray and …
reactor was investigated by experiment and simulation. The focus was on the spray and …
Review of 30 years of research using the chemical percolation devolatilization model
TH Fletcher - Energy & Fuels, 2019 - ACS Publications
The chemical percolation devolatilization (CPD) model for coal pyrolysis was first published
in 1989, and a completed version that included the vapor–liquid equilibrium model and …
in 1989, and a completed version that included the vapor–liquid equilibrium model and …
Evaluation of ammonia co-firing in the CRIEPI coal jet flame using a three mixture fraction FPV-LES
Abstract Highly resolved Large Eddy Simulations (LES) are performed to investigate co-
firing of coal and ammonia in a burner experiment conducted by the Central Research …
firing of coal and ammonia in a burner experiment conducted by the Central Research …
Carrier-phase DNS of pulverized coal particle ignition and volatile burning in a turbulent mixing layer
Direct numerical simulations (DNS) of a three-dimensional turbulent mixing layer are
performed, where coal particles seeded in an air stream mix with hot lean combustion …
performed, where coal particles seeded in an air stream mix with hot lean combustion …
LES of pulverized coal combustion with a multi-regime flamelet model
It is well known that premixed and non-premixed flamelets coexist in the combustion system,
especially for multiphase combustion (Luo et al., 2011; Bai et al., 2016). In this work, a multi …
especially for multiphase combustion (Luo et al., 2011; Bai et al., 2016). In this work, a multi …