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    Article

    CSIRO’s multiphase reaction models and their industrial applications

    The status and ongoing work on a multiphase reaction model developed at the Commonwealth Scientific & Industrial Research Organization are outlined in this article. The package enables metallurgists to simulat...

    L. Zhang, S. Jahanshahi, S. Sun, C. Chen, B. Bourke, S. Wright, M. Somerville in JOM (2002)

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    Article

    Effect of B2O3 on the Structure and Viscous Behavior of Ti-Bearing Blast Furnace Slags

    This study provided a fundamental analysis of the viscous behavior and structure of Ti-bearing blast furnace slags modified by different B2O3 additions with a basicity (CaO/SiO2) range of 0.5–0.9. The viscosity o...

    Yongqi Sun, Junlin Liao, Kai Zheng, **dong Wang, Zuotai Zhang in JOM (2014)

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    Article

    Comprehensive Utilization of Iron and Phosphorus from High-Phosphorus Refractory Iron Ore

    An innovative process of coal-based reduction followed by magnetic separation and dephosphorization was developed to simultaneously recover iron and phosphorus from one typical high-phosphorus refractory iron ...

    Yongsheng Sun, Qi Zhang, Yuexin Han, Peng Gao, Guofeng Li in JOM (2018)

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    Article

    Utilization of High-Temperature Slags From Metallurgy Based on Crystallization Behaviors

    Here, following the principle of modifying crystallization behaviors, including avoidance and optimization, we review recent research on the utilization of hot slags. Because of the high-temperature property (...

    Yongqi Sun, Zuotai Zhang in JOM (2018)

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    Article

    Elemental Behaviors of Molten FeO-SiO2-Fe3O4-Based Copper Slags

    The various elemental behaviors of copper, lead and zinc in molten copper slags under an external electrical field at 1503 K are described. The molten copper slag cleaning process can be significantly improved...

    Huaiwei Zhang, Lei Sun, Li Fu, Zhenguo Ji in JOM (2019)

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    Article

    Recent Advances in LPSO-Containing Wrought Magnesium Alloys: Relationships Between Processing, Microstructure, and Mechanical Properties

    Development of strong and ductile lightweight magnesium (Mg) alloys has been the subject of enormous research breakthroughs since 2000. This review describes the most significant progress on the design and pro...

    Huan Liu, He Huang, Ce Wang, Jiapeng Sun, **g Bai, Feng Xue, Aibin Ma, **ao-Bo Chen in JOM (2019)

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    Article

    Effect of Nickel Do** on Adsorption of SF6 Decomposition Products over MoS2 Surface

    To ensure the operating stability of SF6-insulated equipment, an Ni-MoS2 monolayer has been used as an adsorbent to remove the characteristic decomposition products of SF6, viz. SOF2 and SO2F2 gases, from SF6-ins...

    Yingang Gui, Hao Sun, Huangli Wei, Shukai Duan, Chao Tang, **aoxing Zhang in JOM (2019)

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    Article

    Effects of Nitrogen on the Morphology and Evolution of M2C Eutectic Carbides in Fe-Mo-W-Co-Cr-V-C Alloy

    The effects of nitrogen on the characteristics and evolutions of M2C eutectic carbides in the Fe-Mo-W-Co-Cr-V-C alloy were investigated in both as-cast and wrought states. Microstructural observation, electrolyti...

    Yi-Wa Luo, Han-Jie Guo, **ao-Lin Sun, **g Guo, Fei Wang in JOM (2020)

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    Article

    Thermodynamic Modeling of the Na2O-SiO2-As2O5 System and Its Application to Arsenic Immobilization Using Glass Formation

    A critical evaluation and optimization of the Na2O-SiO2-As2O5 system was conducted using the CALPHAD method to obtain a consistent set of Gibbs energy functions for all solid, liquid and gas phases within the sys...

    Jun-Hyung Lee, Sun Yong Kwon, Pierre Hudon, In-Ho Jung in JOM (2020)

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    Article

    Structural Characteristics of CaO-SiO2-Al2O3-FeO Slag with Various FeO Contents Based on Molecular Dynamics Simulations

    Molecular dynamics simulations are used to theoretically calculate the structure and properties of the CaO-SiO2-Al2O3-FeO quaternary slag system with the aim of understanding the influence of the FeO content on t...

    Shufang Ma, Kejiang Li, Jianliang Zhang, Chunhe Jiang, Minmin Sun, Hongtao Li in JOM (2021)

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    Article

    Modification of Phosphorous Enrichment Behaviours in Steelmaking Slags Based on Phase Transformations

    In this study, the phase transformations of steelmaking slags were identified for the purpose of phosphorus separation and material recycling, where the samples after high-temperature experiments and quenching...

    Yongqi Sun, Mao Chen, **aodong Ma, Zhixing Zhao, Tim Evans, Baojun Zhao in JOM (2021)

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    Article

    Electrochemical Dissolution Behaviors of Scrap Superalloys in Different Electrolytes

    Owing to the demand for strategic metals, the dissolution of scrap superalloys is imperative for their recycling. This study investigates the electrochemical dissolution process of superalloys in different ele...

    Long Wang, Shi-yang Wang, Zeng-yi Song, Yuan Sun, Yi-zhou Zhou, **ao-yao Pei in JOM (2021)

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    Article

    The Effects of FeO and Fe2O3 on the Structure and Properties of Aluminosilicate System: A Molecular Dynamics Study

    FeO and Fe2O3 represent similar but different effects on the structure and properties of aluminosilicate system. Molecular dynamics was conducted to clarify the influences of FeO and Fe2O3 on the structure and pr...

    Shufang Ma, Shan Ren, Kejiang Li, Jianliang Zhang, Chunhe Jiang, Zhisheng Bi in JOM (2022)

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    Article

    Selective Adsorption Mechanism of Zinc Ions on the Surfaces of Galena and Sphalerite in the Flotation Separation of Pb-Zn

    In this study, selective adsorption mechanism of zinc ions on the surfaces of galena and sphalerite in the flotation separation of Pb-Zn was comprehensively explored by flotation tests, Zeta potential measurem...

    Feng Zhang, Wei Sun, Hongliang Zhang, Daixiong Chen, Songjiang Li, Jianhua Chen in JOM (2023)

  15. Article

    Correction: Selective Adsorption Mechanism of Zinc Ions on the Surfaces of Galena and Sphalerite in the Flotation Separation of Pb-Zn

    Feng Zhang, Wei Sun, Hongliang Zhang, Daixiong Chen, Songjiang Li, Jianhua Chen in JOM (2024)

  16. No Access

    Article

    Corrosion Mechanism of Alumina-Chromia Refractory by SiO2-Al2O3-CaO Based Slag from Iron Capture Process of Spent Automotive Catalyst

    Metal smelting-collecting processes have been widely recognized as the prior technology for recycling spent automotive catalysts (SACs), which are generally accompanied by the formation of high content of alum...

    Chuan Liu, Bin Tang, Biao Chen, Jianghua Shen, Shuchen Sun in JOM (2024)

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    Article

    Elemental Distribution Modification Toward Target Calcium Roasting of Vanadium-Bearing Slags

    The elemental distributions among various phases in vanadium-bearing slags have been quantified toward high-efficiency separation and extraction by calcium roasting using electron probe X-ray microanalysis. Th...

    Yongqi Sun, **ngyue Ma, Mao Chen, **aodong Ma in JOM (2024)