Pyrolysis of municipal solid waste with iron-based additives: A study on the kinetic, product distribution and catalytic mechanisms

Q Song, H Zhao, J Jia, L Yang, W Lv, J Bao… - Journal of cleaner …, 2020 - Elsevier
To realize highly efficient and environmentally friendly utilization of municipal solid waste
(MSW) and iron ore, we proposed a novel method for combining MSW pyrolysis and iron ore …

Optimizing co-combustion synergy of soil remediation biomass and pulverized coal toward energetic and gas-to-ash pollution controls

Z Chen, Z Chen, J Liu, P Zhuang, F Evrendilek… - Science of the Total …, 2023 - Elsevier
The co-combustion synergy of post-phytoremediation biomass may be optimized to cultivate
a variety of benefits from reducing dependence on fossil fuels to stabilizing heavy metals in …

Hydrothermal carbonization of waste furniture for clean blast furnace fuel production: Physicochemical, gasification characteristics and conversion mechanism …

H Dang, R Xu, J Zhang, M Wang, K Xu - Chemical Engineering Journal, 2023 - Elsevier
This study aimed to investigate the physical and chemical characteristics of hydrochar
derived from waste furniture through hydrothermal carbonization (HTC) and evaluate its …

Strength degradation mechanism of iron coke prepared by mixed coal and Fe2O3

C Yin, S Qiu, S Zhang, F Sher, H Zhang, J Xu… - Journal of Analytical and …, 2020 - Elsevier
Iron coke, as a new type of blast furnace burden is helpful for energy saving, emission
reduction and green production of iron making. This study aims to investigate the strength …

Effect of Fe components in red mud on catalytic pyrolysis of low rank coal

Y Wang, Y Li, G Wang, Y Wu, H Yang, L **… - Journal of the Energy …, 2022 - Elsevier
Bayer red mud (RM) is a solid waste in alumina production, and the main components is Fe
2 O 3. To investigate the effect of Fe 2 O 3 in RM on pyrolysis of low-rank coal and catalytic …

Influence mechanism of alkali metals on CO2 gasification properties of metallurgical coke

G Wang, S Ren, J Zhang, X Ning, W Liang… - Chemical Engineering …, 2020 - Elsevier
In order to clarify the function mechanism of alkali metal on degradation of metallurgical
coke in blast furnace, the influence of alkali metal potassium and sodium on carbon structure …

Removal of oxygen-containing functional groups during hydrothermal carbonization of biomass: Experimental and DFT study

H Dang, R Xu, J Zhang, M Wang, L Ye, G Jia - Energy, 2023 - Elsevier
The main purpose of this study was to investigate the evolution of oxygen-containing
functional groups in the hydrothermal carbonization (HTC) of biomass using 13 C DP/MAS …

Effect of pore structure on CO2 gasification reactivity of biomass chars under high-temperature pyrolysis

W Tong, Q Liu, C Yang, Z Cai, H Wu, S Ren - Journal of the Energy Institute, 2020 - Elsevier
The CO 2 gasification reactivity of pine sawdust chars (PS char) obtained from the different
high-temperature pyrolysis is studied based on non-isothermal thermogravimetric method …

Investigation on the evolution of structure and strength of iron coke during carbonization: Carbon structure, pore structure, and carbonization mechanism

J Wang, W Wang, X Chen, J Bao, L Duan, R Xu… - Powder Technology, 2024 - Elsevier
Iron coke has attracted great interest in low-carbon ironmaking due to its environmental
friendliness and efficient utilization of resources. However, the low strength of iron coke …

Effect of Lead and Zinc Impurities in Ironmaking and the Corresponding Removal Methods: A Review

S Mustafa, L Luo, BT Zheng, CX Wei, N Christophe - Metals, 2021 - mdpi.com
This paper reviews the effects of Pb and Zn impurities and their removal in the ironmaking
process. The phase changes during ironmaking were investigated, along with the removal …