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Yongxing Zheng

Kunming University of Science and Technology

SCHOLARLY PAPERS

5

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105

TOTAL CITATIONS

0

Scholarly Papers (5)

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1.

Study on Flotation Behavior of Stibiconite after Surface Sulfidation with Sulfur and the Sulfidation Mechanism

Number of pages: 26 Posted: 27 Dec 2023
Yongxing Zheng, Zhenxing Wang, Yusong Huang, Zhe Dai and Song Zhang
Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology and Kunming University of Science and Technology
Downloads 32 (1,290,922)

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Stibiconite, Roasting, Surface sulfidation, Stibnite, flotation, reaction mechanism

2.

A novel strategy for efficient arsenic reduction, detoxification, and environmental assessment during the high-value utilization of multi-metallic tailings

Number of pages: 23 Posted: 10 Oct 2025
Wei Du, Kongzhai Li, Yong Yu, Cheng Tan, Yongxing Zheng, Xun Wang, Jianhang Hu and Hua Wang
Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology and Kunming University of Science and Technology
Downloads 22 (1,424,331)

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Multi-metallic tailings, Targeted migration of typical As phases, As efficient reduction and detoxification, High-value utilization

3.

Selective Inhibition Mechanism of κ-Carrageenan and Calcium Chloride on Arsenopyrite and the Effect on Flotation Separation Performance

Number of pages: 25 Posted: 29 Oct 2025
Zhenghao He, Yongxing Zheng, Yangge Zhu, Sheng Jian and Runpeng Liao
affiliation not provided to SSRN, Kunming University of Science and Technology, affiliation not provided to SSRN, affiliation not provided to SSRN and Kunming University of Science and Technology
Downloads 21 (1,436,435)

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Chalcopyrite, Arsenopyrite, κ-carrageenan, Calcium chloride, Synergistic effects

4.

Flotation separation of chalcopyrite from sphalerite with hydroxyethylidene diphosphonic acid as an innovative depressant and adsorption mechanisms

Number of pages: 24 Posted: 13 Oct 2025
Sheng Chang, Yongxing Zheng, Yangge Zhu, Chunhua Xue and Runpeng Liao
Kunming University of Science and Technology, Kunming University of Science and Technology, affiliation not provided to SSRN, affiliation not provided to SSRN and Kunming University of Science and Technology
Downloads 17 (1,491,251)

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Chalcopyrite, Cu-activated sphalerite, Hydroxyethylidene diphosphonic acid, Depressant, Flotation

5.

Environmental-Friendly Flotation Separation of Copper and Arsenic Sulfide Minerals by Using the Combined Depressant of Polyaspartic Acid and Sodium Sulfide

Number of pages: 23 Posted: 22 Jul 2025
Yongxing Zheng, Sheng Chang, Yangge Zhu, Zhe Dai, Lingyun Huang and Yang Wang
Kunming University of Science and Technology, Kunming University of Science and Technology, affiliation not provided to SSRN, Kunming University of Science and Technology, Kunming University of Science and Technology and Kunming University of Science and Technology
Downloads 13 (1,518,554)

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Chalcopyrite, Arsenopyrite, Polyaspartic acid, Sodium sulfide, Floatation