Oxy-fuel combustion of pulverized fuels: Combustion fundamentals and modeling

C Yin, J Yan - Applied Energy, 2016 - Elsevier
Oxy-fuel combustion of pulverized fuels (PF), as a promising technology for CO 2 capture
from power plants, has gained a lot of concerns and also advanced considerable research …

Biofuels from oilseed fruits using different thermochemical processes: opportunities and challenges

G Cruz, AVS Silva, JBS Da Silva… - Biofuels, Bioproducts …, 2020 - Wiley Online Library
The characterization of the physical–chemical properties and the thermal behavior of
oilseed fruits for biofuels production has gained interest in the scientific community and …

New correlations for the weighted-sum-of-gray-gases model in oxy-fuel conditions based on HITEMP 2010 database

T Kangwanpongpan, FHR França, RC da Silva… - International Journal of …, 2012 - Elsevier
Oxy-fuel combustion is one of the promising options for carbon dioxide capture in future coal
power plants. Radiative properties of combustion gases and heat transfer characteristics …

Numerical simulations on Oxy-MILD combustion of pulverized coal in an industrial boiler

D Perrone, T Castiglione, A Klimanek… - Fuel Processing …, 2018 - Elsevier
The purpose of this study is to analyze the possibility of combining two innovative
combustion technologies in large-scale pulverized coal fired plants: Moderate or Intense …

Oxy-fuel combustion of pulverized coal in an industrial boiler with a tangentially fired furnace

VA Kuznetsov, AV Minakov, DM Bozheeva… - International Journal of …, 2023 - Elsevier
Numerical studies of the processes of oxy-fuel combustion of pulverized coal (PC) in an
industrial boiler BKZ 500–140–1 (with a capacity of about 400 MW) were carried out in this …

Eulerian–Lagrangian simulation of biomass gasification behavior in a high-temperature entrained-flow reactor

X Ku, T Li, T Løvås - Energy & fuels, 2014 - ACS Publications
In this paper, a multiscale Eulerian–Lagrangian CFD model based on OpenFOAM has been
constructed, which takes into account heat and mass transfer, pyrolysis, homogeneous and …

Flamelet LES of oxy-fuel swirling flames with different O2/CO2 ratios using directly coupled seamless multi-step solid fuel kinetics

H Nicolai, P Debiagi, J Janicka, C Hasse - Fuel, 2023 - Elsevier
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 …

CFD modeling on char surface reaction behavior of pulverized coal MILD-oxy combustion: Effects of oxygen and steam

Z Zhang, B Lu, Z Zhao, L Zhang, Y Chen, C Luo… - Fuel Processing …, 2020 - Elsevier
Gasification reaction is not supposed to be omitted for pulverized coal MILD-oxy combustion
regime, especially for the wet recycle (steam up to 40 vol%). This paper numerically …

Oxy-fuel combustion kinetics and morphology of coal chars obtained in N2 and CO2 atmospheres in an entrained flow reactor

MV Gil, J Riaza, L Álvarez, C Pevida, JJ Pis, F Rubiera - Applied Energy, 2012 - Elsevier
The thermal reactivity and kinetics of four coal chars (HVN, UM, SAB and BA) in an oxy-fuel
combustion atmosphere (30% O2–70% CO2) were studied using a thermobalance. The coal …

Kinetic models for the oxy-fuel combustion of coal and coal/biomass blend chars obtained in N2 and CO2 atmospheres

MV Gil, J Riaza, L Álvarez, C Pevida, JJ Pis, F Rubiera - Energy, 2012 - Elsevier
The thermal reactivity and kinetics of five coal chars, a biomass char, and two coal/biomass
char blends in an oxy-fuel combustion atmosphere (30% O2–70% CO2) were studied using …