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Zhengjie Chen

Kunming University of Science and Technology

Kunming Yunnan China

Kunming

China

  • Kunming University of Science and Technology

SCHOLARLY PAPERS

4

DOWNLOADS

130

TOTAL CITATIONS

1

Scholarly Papers (4)

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1.

Removal of Metal Impurities from Diamond Wire Saw Silicon Powder By Vacuum Electromagnetic Directional Solidification

Number of pages: 32 Posted: 14 Oct 2023
Fuqiang Meng, Fengshuo Xi, jijun Wu, Wenhui Ma, Kuixian Wei, Shaoyuan Li, Zhengjie Chen and Yongsheng Ren
Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology - The National Engineering Laboratory for Vacuum Metallurgy, Kunming University of Science and Technology - The National Engineering Laboratory for Vacuum Metallurgy, Kunming University of Science and Technology, Kunming University of Science and Technology and Kunming University of Science and Technology
Downloads 56 (1,020,567)

Abstract:

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Diamond wire saw silicon powder, Silicon purification, Metal impurities, Vacuum refining, Electromagnetic solidification

2.

The Combined Application of Na2sio3 and Mn2+ Enhances the Flotation Separation of Quartz and Kaolinite by Naol

Number of pages: 59 Posted: 19 Jan 2024
Ruizhe Wang, Dandan Wu, Qi Zuo, Kuixian Wei, Zhengjie Chen and Wenhui Ma
Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology - The National Engineering Laboratory for Vacuum Metallurgy, Kunming University of Science and Technology and Kunming University of Science and Technology - The National Engineering Laboratory for Vacuum Metallurgy
Downloads 30 (1,332,057)

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Quartz, kaolinite, Mn-Na2SiO3, Molecule Dynamics, Flotaion, modification

3.

Recovery and Purification of Silicon from Diamond Wire Saw Silicon Powder by Spray Granulation-Enhanced Vacuum Directional Solidification Technology

Number of pages: 36 Posted: 07 Oct 2024
Fuqiang Meng, jijun Wu, Fengshuo Xi, Wenhui Ma, Xiuhua Chen, Kuixian Wei, Shaoyuan Li, Zhengjie Chen and Yong Ke
Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology, Kunming University of Science and Technology - The National Engineering Laboratory for Vacuum Metallurgy, Yunnan University, Kunming University of Science and Technology - The National Engineering Laboratory for Vacuum Metallurgy, Kunming University of Science and Technology, Kunming University of Science and Technology and Central South University
Downloads 29 (1,332,057)
Citation 1

Abstract:

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Harmful solid waste recycling, Metallic impurity, Diamond wire saw silicon powder, Spray granulation, Vacuum Directional solidification

4.

Synergistic Upcycling of Silicon Slag and Waste Graphite Heaters for Silicon Carbide Synthesis: A Sustainable Approach to Solid Waste Valorization

Number of pages: 31 Posted: 09 Jul 2025
Yiyou Hu, Zhengjie Chen, Yonghang Zhang, Lin Wang, Panpan Hu and Wenhui Ma
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 - The National Engineering Laboratory for Vacuum Metallurgy
Downloads 15 (1,518,554)

Abstract:

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Silicon slag, Waste graphite heaters, Carbothermal reduction, Silicon carbide, Solid waste valorization