AAEM Species Migration/Transformation during Co-Combustion of Carbonaceous Feedstocks and Synergy Behavior on Co-Combustion Reactivity: A Critical Review

Y Jiao, L Tian, S Yu, X Song, Z Wu, J Wei, J Xu - Energies, 2023 - mdpi.com
Co-combustion is a crucial route for the high-efficiency utilization and clean conversion of
different carbonaceous feedstocks (biomass, coal, petroleum coke, etc.). The migration and …

[HTML][HTML] Multi-Pollutant Formation and Control in Pressurized Oxy-Combustion: SOx, NOx, Particulate Matter, and Mercury

G Dai, J Zhang, Z ur Rahman, Y Zhang, Y Zhang… - Engineering, 2024 - Elsevier
Oxy-combustion is a promising carbon-capture technology, but atmospheric-pressure oxy-
combustion has a relatively low net efficiency, limiting its application in power plants. In …

Experimental study on char nitrogen conversion characteristics during char combustion process in pressurized O2/CO2/H2O atmosphere

C Bai, Y Li, K Chen, W Zhang, S Xu, Y Zhao, S Sun… - Energy, 2024 - Elsevier
Pressurized oxy-fuel combustion is an advanced CO₂ capture technology with potential
applications in coal-fired power generation. In this study, the conversion behavior of char …

NOx emission of pressurized oxy-biomass combustion: Experimental and modeling study in a pressurized entrained flow reactor

X Li, G Dai, G Wang, Y Luo, H Lin, P Wang… - Applied Thermal …, 2025 - Elsevier
Pressurized oxy-biomass combustion (POBC) is a technology with negative carbon
emissions, supporting carbon neutrality and peaking targets. However, it also emits …

Analysis of the possibility of solid-phase ignition of coal fuel

GV Kuznetsov, SV Syrodoy, MV Purin, VA Karelin… - Energy, 2024 - Elsevier
The article presents the results of theoretical and experimental studies of the ignition
process of coal fuel particles in a pelletized state during high-temperature radiation …

Evolution mechanism of C/N-containing gas-solid groups during pulverized coal pressurized O2/CO2/N2 devolatilization

W Zhang, Y Zhao, S Sun, C Bai, Y Zhang, D Feng - Fuel, 2024 - Elsevier
Pressurized oxyfuel combustion technology is an advanced coal-fired power generation
technology for effective carbon capture. The evolution characteristics of pressurized …

Experimental study on the reaction kinetics of char combustion in a pressurized O2/H2O atmosphere

C Bai, K Chen, W Zhang, Y Li, B Li, Y Zhao… - Fuel Processing …, 2023 - Elsevier
Abstract Pressurized O 2/H 2 O combustion is a potential CCS technology. In this study, a
pressurized horizontal furnace was used to prepare pyrolysis char under pressurized inert …

Nitrogen transformation during pressurized oxy-biomass combustion process

G Dai, H Lin, J Zhang, MB Ahmad, K Bukhsh, Z Hu… - Combustion and …, 2024 - Elsevier
Pressurized oxy-coal combustion in conjunction with carbon capture and sequestration is a
promising technique for reducing carbon emissions. Biomass is a renewable energy source …

Numerical study on biomass co-firing with coal in a pilot-scale pressurized oxy-fuel combustor

J Zhang, Z Wang, X Wang, H Tan, G Lisak - Fuel, 2024 - Elsevier
As the next evolution in oxy-fuel combustion technology, pressurized oxy-combustion (POC)
can potentially improve the process efficiency and economics. Biomass combustion is …

Nitrogen migration of biomass nitrogen-containing model compound (2, 5-Diketopiperazine) during pressurized pyrolysis/gasification: Effect of pressure and …

G Dai, X Li, H Lin, Y Zhang, Z Hu, J Zhang, H Tan… - Fuel, 2024 - Elsevier
Pressurized oxy-biomass combustion is regarded as a promising carbon capture technology
of negative CO 2 emissions. However, biomass combustion emits NOx, which might be …