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

T Li, C Geschwindner, A Dreizler… - … Science and Technology, 2023 - iopscience.iop.org
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 …

Experimental investigations of single particle and particle group combustion in a laminar flow reactor using simultaneous volumetric OH-LIF imaging and diffuse …

T Li, M Schiemann, J Köser, A Dreizler… - … and Sustainable Energy …, 2021 - Elsevier
The volatile combustion of Colombian high-volatile bituminous coal was experimentally
studied in a laboratory laminar flow reactor. The volatile flames corresponding to the single …

Microstructural evolution of coal to char after pyrolysis using laser-induced breakdown spectroscopy and Raman spectroscopy

W Zhu, X Li, R Sun, Y Yan, J Liu, Z Wang, X Yu - Energy, 2023 - Elsevier
Laser-induced breakdown spectroscopy (LIBS) and Raman spectroscopy were used to
analyze the microstructural characteristics after coal pyrolysis. Two coals and their …

Effects of particle size on the self-ignition behaviour of a coal dust layer on a hot plate

B Li, M Li, W Gao, M Bi, L Ma, Q Qin, CM Shu - Fuel, 2020 - Elsevier
Knowing the sizes of coal particles is vital for understanding the real ignition behaviour of
coal dust deposits on a hot plate. Furthermore, such knowledge facilitates model …

Experimental and theoretical study on the smoldering combustion of size-fractioned forest duff particles

J Yang, H Wang, R Wang, J Xu, W Huang… - International Journal of …, 2024 - Elsevier
Smoldering combustion process has been suggested as a new method potentially useful in
the treatment of biosolids. Natural forest duff (FD) often consists of organic fuel layers with …

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 …

Numerical and experimental study on co-firing of low volatile coal in a 330 MW tangentially fired boiler

X Liu, J Zhang, H Tan, Q Mo, X Wang… - Journal of the Energy …, 2021 - Elsevier
Burnout related problem occurs in the utility boiler burning low volatile coals. The in-furnace
co-firing of low volatile coal (LV) experiments and simulation were carried out in a …

Experimental investigation on the ignition and combustion characteristics of pyrolyzed char and bituminous coal blends

H Qi, R Sun, J Peng, X Meng, Z Cao, Z Wang, X Ren… - Fuel, 2020 - Elsevier
This work studies the ignition behavior and combustion characteristics of pulverized
pyrolyzed bituminous (PB) char blended with pulverized bituminous coal at different mass …

Activation of anthracite combustion by copper acetate: mechanism, effect of particle size and introduction method

KB Larionov, IV Mishakov, NI Berezikov… - International Journal of …, 2023 - Springer
This paper addressed the effect of copper acetate on the combustion characteristics of
anthracite depending on the fractional composition of fuel and additive introduction method …

Characterizing early stage sub-micron particle formation during pulverized coal combustion in a flat flame burner

D Khatri, A Gopan, Z Yang, A Adeosun, RL Axelbaum - Fuel, 2019 - Elsevier
Mineral matter evolution, soot formation, and soot oxidation are the governing processes for
fine particle evolution during the early stages of pulverized coal combustion. Soot and ash …