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Hui Xu

Central South University

  • Central South University

SCHOLARLY PAPERS

4

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51

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Scholarly Papers (4)

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1.

Elemental sulfur-enhanced hydrothermal stabilization of arsenic in arsenic sulfide sludges: Mechanism of sulfur induced structure transformation and practical application

Downloads 27 (1,385,945)

Elemental sulfur-enhanced hydrothermal stabilization of arsenic in arsenic sulfide sludges: Mechanism of sulfur induced structure transformation and practical application

Number of pages: 25 Posted: 23 Jan 2026
Hui Xu, Wanlan Wu, Qiujing Xu, Yong Ke, Yun Li, Cong Peng, Lin Yu, Zhumei Sun, Yunyan Wang and Xiao-bo Min
Central South University, Central South University, Central South University, Central South University, Central South University, Central South University, Central South University, Central South University, Central South University and Central South University - Institute of Environmental Science and Engineering
Downloads 15 (1,570,077)

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Arsenic sulfide sludge, Hydrothermal stabilization, Sulfur enhancement mechanism, Structure transformation, Toxicity reduction

Elemental sulfur-enhanced hydrothermal stabilization of arsenic in arsenic sulfide sludges: Mechanism of sulfur induced structure transformation and practical application

Number of pages: 25 Posted: 11 May 2026
Hui Xu, Wanlan Wu, Qiujing Xu, Yong Ke, Yun Li, Cong Peng, Lin Yu, Zhumei Sun, Yunyan Wang and Xiao-bo Min
Central South University, Central South University, Central South University, Central South University, Central South University, Central South University, Central South University, Central South University, Central South University and Central South University - Institute of Environmental Science and Engineering
Downloads 12 (1,598,105)

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Arsenic sulfide sludge, Hydrothermal stabilization, Sulfur enhancement mechanism, Structure transformation, Toxicity reduction

2.

Deep eutectic solvent assisted separation and conversion of Fe from copper slag flotation tailings into Battery Grade FeC2O4·2H2O

Number of pages: 38 Posted: 15 May 2026
Fuqiang Meng, Yong Ke, Yunyan Wang, Yun Li, Cong Peng, Wanlan Wu, Hui Xu, Min Chen and Xiao-bo Min
Kunming University of Science and Technology, Central South University, Central South University, Central South University, Central South University, Central South University, Central South University, Central South University and Central South University - Institute of Environmental Science and Engineering
Downloads 11 (1,561,096)

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Copper slag flotation tailings, Deep eutectic solvent, Sustainability, Selective crystallization, FeC2O4·2H2O

3.

Valence-governed hydrothermal transformation of arsenic sulfide precipitates: Orpiment crystallization versus sulfur-assisted glass-like densification

Number of pages: 34 Posted: 12 Jun 2026
Hui Xu, Yong Ke, Yunyan Wang, Wanlan Wu, Lin Yu, Zhumei Sun, Yun Li, Cong Peng and Xiao-bo Min
Central South University, Central South University, Central South University, Central South University, Central South University, Central South University, Central South University, Central South University and Central South University - Institute of Environmental Science and Engineering
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Arsenic sulfide sludge, Hydrothermal stabilization, Arsenic valence effect, Sulfur-assisted transformation, Mineralization and vitrification mechanisms

4.

Excellent conductivity δ-MnO2/MXene composite as a stable and high‐performance capacitive deionization electrode

Number of pages: 28 Posted: 13 Apr 2026
Jie Fu, Hui Xu, Yong Ke, Tianxing Tong, Qingbin Chen, Bohuai Liu, Yunyan Wang and Zhumei Sun
Central South University, Central South University, Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 6 (1,571,455)

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capacitive deionization, mxene, MnO2, charge storage mechanism, desalination