Hongwei Cheng
Hongwei Cheng has a total of 22 co-authors. Here are the top co-authors by number of shared publications:
Changmiao Liu
CAGS, Zhengzhou Inst Multipurpose Utilizat Mineral Reso, Zhengzhou 450006, Henan, Peoples R China
1 shared publicationChunqing Gao
State Key Laboratory of Safety and Health for Metal Mines, Maanshan, China
1 shared publicationDengkui Zhao
CAGS, Zhengzhou Inst Multipurpose Utilizat Mineral Reso, Zhengzhou 450006, Henan, Peoples R China
1 shared publicationDongyin Wu
CAGS, Zhengzhou Inst Multipurpose Utilizat Mineral Reso, Zhengzhou 450006, Henan, Peoples R China
1 shared publicationE.L. Zhou
1 shared publication- Eric Li
Teesside University
1 shared publication
Latest Publications
- 27 February 2025
- Published by Springer Nature in Mining, Metallurgy & Exploration
- Vol. 42 (2) , 1095-1105
Effect of Mineralogical Characteristics on the Separation Behavior of Columbite-Tantalite Group Minerals in a Magnetic Field
- 27 February 2025
- Published by Springer Nature in Mining, Metallurgy & Exploration
- Vol. 42 (2) , 1095-1105
Effect of Mineralogical Characteristics on the Separation Behavior of Columbite-Tantalite Group Minerals in a Magnetic Field
- Open Access
- 5 September 2022
- Published by Elsevier in Physica A: Statistical Mechanics and its Applications
- Vol. 606, 128155
Coordinated control of heterogeneous vehicle platoon stability and energy-saving control strategies
- 5 September 2022
- Published by Elsevier in Physica A: Statistical Mechanics and its Applications
- Vol. 606, 128155
Open AccessCoordinated control of heterogeneous vehicle platoon stability and energy-saving control strategies
- 26 October 2021
- Published by Politechnika Wroclawska Oficyna Wydawnicza in Physicochemical Problems of Mineral Processing
- Vol. 58 (1) , 1-14
Preconcentration of a low-grade betafite ore by dense medium cyclone
In order to find an economical and feasible short process for betafite preconcentrating and to provide a reference for the development of similar low-grade uranium deposits, preconcentration of the betafite ore was investigated based on float-sink tests and dense medium cyclone (DMC) separation...
- 26 October 2021
- Published by Politechnika Wroclawska Oficyna Wydawnicza in Physicochemical Problems of Mineral Processing
- Vol. 58 (1) , 1-14
Preconcentration of a low-grade betafite ore by dense medium cyclone
In order to find an economical and feasible short process for betafite preconcentrating and to provide a reference for the development of similar low-grade uranium deposits, preconcentration of the betafite ore was investigated based on float-sink tests and dense medium cyclone (DMC) separation...
- 5 October 2014
- Published by Wiley in Rare Metals
- Vol. 35 (5) , 419-424
Flotation behavior and mechanism of rutile with nonyl hydroxamic acid
The flotation and surface interaction of rutile with nonyl hydroxamic acid were investigated in this work. The results show that the adsorption density and flotation recovery of rutile have similar tendency, especially the maximum recovery and adsorption occur at pH about 7.5. In terms of Fourier transform infrared (FTIR) spectroscopic analysis, chemical adsorption is identified on the surface of rutile, where a chelate of O,O‐five‐membered rings with Ti 4+ on the surface of rutile may form. Adsorption measurements, Zeta potential test, IR spectrum analyses, and solution chemistry calculations illustrate that the adsorption on the rutile surface involves both physical and chemical adsorption, while chemical adsorption is dominant.
- 5 October 2014
- Published by Wiley in Rare Metals
- Vol. 35 (5) , 419-424
Flotation behavior and mechanism of rutile with nonyl hydroxamic acid
The flotation and surface interaction of rutile with nonyl hydroxamic acid were investigated in this work. The results show that the adsorption density and flotation recovery of rutile have similar tendency, especially the maximum recovery and adsorption occur at pH about 7.5. In terms of Fourier transform infrared (FTIR) spectroscopic analysis, chemical adsorption is identified on the surface of rutile, where a chelate of O,O‐five‐membered rings with Ti 4+ on the surface of rutile may form. Adsorption measurements, Zeta potential test, IR spectrum analyses, and solution chemistry calculations illustrate that the adsorption on the rutile surface involves both physical and chemical adsorption, while chemical adsorption is dominant.