Recent progress in the gasification reaction behavior of coal char under unconventional combustion modes

Z Zhang, Z Zhao, L Zhang - Applied Thermal Engineering, 2023 - Elsevier
Compared with conventional air combustion, the combustion mode and medium of
unconventional combustion technologies (oxy-fuel combustion, moderate or intense low …

MILD combustion of solid fuels: its definition, establishment, characteristics, and emissions

P Li, P Cheng, G Wang, F Wang, KP Cheong… - Energy & …, 2023 - ACS Publications
Moderate or intense low-oxygen dilution (MILD) combustion has the advantages of high
thermal efficiency and ultralow NO x emissions. This technology has attracted extensive …

Internal association between combustion behavior and NOx emissions of pulverized coal MILD-oxy combustion affected by adding H2O

Z Zhao, Z Zhang, X Zha, G Gao, X Li, F Wu, C Luo… - Energy, 2023 - Elsevier
In practical pulverized coal Moderate or Intense Low-oxygen Dilution oxy-fuel combustion
(MILD-oxy) process, the accumulation of steam results in the recycled flue gas consisting of …

Implementation of a three-stage scheme for the co-combustion of pulverized coal and coal-water slurry in an industrial boiler to reduce NOx emissions

SV Alekseenko, AA Dekterev, LI Maltsev… - Process Safety and …, 2023 - Elsevier
In this paper, the co-combustion process of coal-water slurry (CWS) and pulverized coal fuel
(PCF) in E500 pilot boiler when using staged afterburning scheme, was investigated based …

ReaxFF molecular dynamics study of co-combustion of waste tires with petroleum coke gasification residue: Combustion characteristics, gas evolution and micro …

X Zhang, L Liu, B Lang, L Xia, R Lin, X Wang - Fuel, 2023 - Elsevier
Solid wastes such as waste tires (WT) and petroleum coke gasification residue (PCGR)
could be used as fuels to realize the recovery of resources. The detailed composition of WT …

Combustion behaviors of pulverized coal MILD-oxy combustion under different steam injection parameters

Z Zhao, Z Zhang, X Zha, G Gao, X Li, F Wu, C Luo… - Fuel, 2023 - Elsevier
MILD-oxy combustion under the wet flue gas recirculation mode is of potential in achieving a
synergetic control of C/N emissions, whereas its practical realization is restricted by how to …

Comparative study on homogeneous NO-reburning in flameless and swirl flame combustion

F Hu, P Li, P Cheng, G Shi, Y Gao, Y Liu, C Ding… - Energy, 2023 - Elsevier
NO-reburning technology can effectively decrease NO x emissions during combustion.
Despite extensive studies have been conducted on NO reburning under traditional …

Nitrogen oxide reduction in pressurized oxy-coal combustion

J Zhang, Y Zheng, X Wang, G Dai, H Tan… - Combustion and …, 2022 - Elsevier
Pressurized oxy-coal combustion is one of the promising technologies for carbon capture in
power plant. NOx control is one of the main challenges during solid fuel combustion, which …

Optimized TGA-based experimental method for studying intrinsic kinetics of coal char oxidation under moderate or intense low-oxygen dilution oxy-fuel conditions

F Hu, B Xiong, X Liu, X Huang, Y Li, Z Liu - Energy, 2023 - Elsevier
Accurate assessment of coal char oxidation kinetics is essential for the design of efficient
combustion systems; nonetheless currently, there is little research on this aspect under …

Experimental study on MILD combustion of methane under non-preheated condition in a swirl combustion furnace

J Tian, X Liu, H Shi, Y Yao, Z Ni, K Meng, P Hu, Q Lin - Applied Energy, 2024 - Elsevier
In this paper, a swirl combustion furnace is designed and manufactured to realize MILD
combustion. The influence of swirling air proportion, equivalence ratio and thermal power on …