A compact furnace for in-situ studies on high-temperature reactivity of coke using synchrotron radiation SAXS

Abstract The study of coke reactivity under high temperature conditions is crucial for understanding its behavior in industrial processes. This study presents a novel compact heating furnace, developed for in-situ synchrotron small-angle X-ray scattering (SAXS) studies on the high-temperature reactivity of coke. The furnace achieves temperatures up to 1400 ∘ C at a heating rate of 12 ∘ C/min and enables steam introduction, simulating industrial conditions. Combination of the furnace with the in-situ SAXS setup at synchrotron radiation facilities facilitates real-time monitoring of structural changes at nanoscale in coke under various temperature and atmospheric conditions. This advancement offers a robust experimental platform for studying coke reactivity, with potential benefits for optimizing industrial processes and reducing environmental impact.

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Publication Details

Journal
Journal of Instrumentation
Published
2025-01-01
DOI
https://doi.org/10.1088/1748-0221/20/01/p01004
Primary Topic
Coal and Coke Industries Research
Type
article
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article

A compact furnace for in-situ studies on high-temperature reactivity of coke using synchrotron radiation SAXS

Weifeng Huang, Haijuan Wu, Jiahao Liu, Zhihong Li et al.
Journal of Instrumentation
Coal and Coke Industries Research
article

A compact furnace for in-situ studies on high-temperature reactivity of coke using synchrotron radiation SAXS

Weifeng Huang, Haijuan Wu, Jiahao Liu, Zhihong Li, Meijun Wang, Xia Li, Jiangang Chen, Dongfeng Li, Jiao Kong, X. Ji
article en

Abstract

Abstract The study of coke reactivity under high temperature conditions is crucial for understanding its behavior in industrial processes. This study presents a novel compact heating furnace, developed for in-situ synchrotron small-angle X-ray scattering (SAXS) studies on the high-temperature reactivity of coke. The furnace achieves temperatures up to 1400 ∘ C at a heating rate of 12 ∘ C/min and enables steam introduction, simulating industrial conditions. Combination of the furnace with the in-situ SAXS setup at synchrotron radiation facilities facilitates real-time monitoring of structural changes at nanoscale in coke under various temperature and atmospheric conditions. This advancement offers a robust experimental platform for studying coke reactivity, with potential benefits for optimizing industrial processes and reducing environmental impact.

Journal of InstrumentationVol. 20(01)
Chinese Academy of Sciences (CN), Star Technology and Research (United States) (US), Institute of High Energy Physics (CN), Institute of Coal Chemistry (CN), Taiyuan University of Science and Technology (CN), Xingtai University (CN), Beijing University of Chemical Technology (CN), Taiyuan University of Technology (CN)
Openalex Percentile: Top 100%
Coal and Coke Industries Research
DOISourceOpenAlex
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A compact furnace for in-situ studies on high-temperature reactivity of coke using synchrotron radiation SAXS — Weifeng Huang, Haijuan Wu, et al. · Journal of Instrumentation (2025) | TGRS Research Map | TGRS