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Guanghui Li

Central South University

Changsha, 410083

China

  • Central South University

SCHOLARLY PAPERS

9

DOWNLOADS

216

TOTAL CITATIONS

2

Scholarly Papers (9)

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1.

Value-Added Recycling of Iron and Titanium from Bauxite Residue (Red Mud) Via Flux-Free Smelting Separation Process

Number of pages: 25 Posted: 11 Mar 2024
Guanghui Li, Dexi Gao, Lingyun Yi, Jun Luo, Jiajian Liu and Tao Jiang
Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 45 (1,133,231)
Citation 2

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red mud, Fe/Ti separation, flux-free smelting, FeO regulation, industrial pure iron

2.

New Insights into the H2/CO Functional Gap in Vanadium-Titanomagnetite Reduction: Linking Microstructural Evolution to Kinetics Mechanism

Number of pages: 40 Posted: 24 Dec 2025
Yang Shu, Hongrao Zhang, Xiaoshuai Shen, Mao Chen, Yating Zhang, Lingyun Yi, Guanghui Li and Tao Jiang
Central South University, Central South University, Central South University, affiliation not provided to SSRN, Central South University, Central South University, Central South University and Central South University
Downloads 33 (1,277,121)

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Hydrogen metallurgy, Reduction kinetics, Iron grain growth, microstructural evolution, Vanadium-Titanomagnetite reduction

3.

Value-Added Recycling of Iron and Titanium from Bauxite Residue (Red Mud) Via Mgo-Modified Smelting Separation Process

Number of pages: 33 Posted: 16 Apr 2025
Jiajian Liu, Xiaoshuai Shen, Jun Luo, Hongzhuang Dong, Lingyun Yi and Guanghui Li
Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 32 (1,304,549)

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Bauxite residue, reductive smelting, Resource recovery, MgO flux

4.

Uniformly Dispersed Bismuth Nanoclusters Anchored on Reduced Graphene Oxide (Rgo)&Carbon Black for High-Efficiency Electroreduction Co2 to Formate

Number of pages: 18 Posted: 23 Dec 2024
Guanghui Li, Yuxuan Shi, Xiduan Yang, Changye Mang, Jun Luo and Mingjun Rao
Central South University, Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 31 (1,318,317)

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bismuth nanoclusters, Formate, CO2RR, electrocatalyst

5.

Mitigating palmierite formation in iron ore sintering dust valorization: A multi-stage water leaching strategy for potassium fertilizer production

Number of pages: 25 Posted: 18 Nov 2025
Jianzhi Zhang, Zhiwei Peng, Guisheng Hou, Xiaoguang Bai, Yuzhu Li, Ying Tian, Guanghui Li and Tao Jiang
Central South University, Central South University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Central South University and Central South University
Downloads 26 (1,372,601)

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Iron ore sintering dust, Water leaching, Potassium, Deep removal, Resource utilization

6.

A Circulation Process for Leaching and Crystallization Separation of Lead from Molybdenum Concentrate Based on the Theory of Phase Equilibrium

Number of pages: 36 Posted: 15 Nov 2024
Yanrui Hou, Xiangyang Liu, Ruoyu Yang, Jun Luo and Guanghui Li
Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 26 (1,372,601)

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Water-salt phase diagram, Molybdenum concentrate, Cyclic leaching, Lead-bearing solution, PbCl2 crystalline

7.

New Insights into the H2/CO Functional Gap in Vanadium-Titanomagnetite Reduction: Linking Microstructural Evolution to Kinetics Mechanism

Number of pages: 39 Posted: 24 Apr 2026
Yang Shu, Hongrao Zhang, Xiaoshuai Shen, Mao Chen, Yating Zhang, Lingyun Yi, Guanghui Li and Tao Jiang
Central South University, Central South University, Central South University, affiliation not provided to SSRN, Central South University, Central South University, Central South University and Central South University
Downloads 11 (1,561,096)

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Hydrogen metallurgy, Reduction kinetics, Iron grain growth, Microstructural evolution, Vanadium-Titanomagnetite reduction

8.

Enrichment of Ferroniobium from Bayan Obo Tailings Using Selective Carbonization Roasting and Magnetic Separation

Number of pages: 23 Posted: 25 Jul 2025
Shaoyang Chang, Mingjun Rao, Boqi Wang, Tao Jiang, Guanghui Li, Zhongshuai Jia and Zhao Yang
Central South University, Central South University, Central South University, Central South University, Central South University, affiliation not provided to SSRN and Central South University
Downloads 7 (1,561,096)

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Bayan Obo tailings, Carbonization roasting, Niobium carbide, Nb/Ti separation, Crude ferroniobium

9.

Beyond Conventional Binders: Unraveling Adsorption Mechanisms of an Innovative Colloidal Binder at Vanadium-Titanium Magnetite Interfaces

Number of pages: 20 Posted: 08 Jun 2026
Xin Zhang, Yi Yao, Jin Zhang, Guanghui Li, Mingjun Rao, Chengzhi Wei, Tian Xu and Tao Jiang
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 5

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Binder, Colloidal, Vanadium-titanium magnetite, adsorption