A review on biomass ignition: Fundamental characteristics, measurements, and predictions

J Mularski, J Li - Fuel, 2023 - Elsevier
Exploiting biomass energy is a promising option to reduce CO 2 emissions, owing to its
renewability and carbon neutrality. The knowledge of biomass ignition becomes critical for …

[PDF][PDF] Particle-resolved optical diagnostics of solid fuel combustion for clean power generation: a review

T Li, C Geschwindner, A Dreizler, B Böhm - Meas. Sci. Technol., 2023 - researchgate.net
Chemical energy carriers are crucial for addressing challenges that arise from time lag,
large distances, and temporal fluctuations in renewable energy production, which lead to …

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 …

Dynamic and kinetic studies on the oxy-coal combustion using multi-parameter high-speed diagnostics

W Zhu, X Li, J Peng, R Sun, Z Wang, L Zhang, Z Cao… - Applied Energy, 2022 - Elsevier
Non-intrusive measurement of dynamic and kinetic parameters during oxy-coal combustion
has been carried out in an enclosed downward laminar flow reactor. High-speed OH-PLIF …

Flamelet LES of swirl-stabilized oxy-fuel flames using directly coupled multi-step solid fuel kinetics

H Nicolai, P Debiagi, X Wen, L Dressler… - Combustion and …, 2022 - Elsevier
In this work, a new Large-Eddy Simulation (LES) based approach coupled to a flamelet
description of the gas-phase and seamless detailed solid-fuel kinetics is introduced and …

The ignition modes transformation and critical parameters for single coal particle under O2/CO2 atmospheres

T Zhang, Y Zhou, Z Hu - Fuel Processing Technology, 2023 - Elsevier
Oxy-coal combustion with the substitution of CO 2 for N 2 is a state-of-the-art technology for
CO 2 capture and storage. Pulverized coal particles show various ignition and combustion …

Motion and swelling of single coal particles during volatile combustion in a laminar flow reactor

T Li, B Li, P Farmand, A Dreizler, H Pitsch… - Proceedings of the …, 2023 - Elsevier
Motion and swelling behavior of single bituminous coal particles during volatile combustion
are investigated in a laminar flow reactor using a joint experimental and numerical …

An experimental study of coal particle group combustion in conventional and oxy-fuel atmospheres using multi-parameter optical diagnostics

T Li, C Geschwindner, A Dreizler, B Böhm - Proceedings of the Combustion …, 2023 - Elsevier
The present work reports an experimental study of particle group combustion of pulverized
bituminous coal in laminar flow conditions using advanced multi-parameter optical …

Diagnostic investigation of devolatilization, ignition, and flame fluctuation during laminar oxy-coal combustion

M Yuan, W Zhu, Z Wang, Y Guo, G Li, Y Chen, J Peng… - Energy, 2024 - Elsevier
The rapid development of measurement technology has created possibilities for the
advancement of intelligent combustion diagnostics. The high-speed OH-PLIF was used to …

[HTML][HTML] Homogeneous ignition and volatile flame structure of single bituminous coal and walnut shell particles: Effects of particle size and gas atmosphere

T Li, P Farmand, H Chen, C Boehme, H Nicolai… - Fuel, 2024 - Elsevier
Homogeneous ignition and the evolution of near-spherical volatile flames from coal and
biomass particles are investigated under laminar flow conditions experimentally with a …