General Session

(General session) High-temperature materials processing / Hydrometallurgy

Wed. Mar 12, 2025 1:00 PM - 3:15 PM Room-3 (Fl.3.,Build. 6. 635)

Chairperson: 永井　崇（千葉工大）、岸本　章宏（京都大学）

(Presentation: 12 minutes allotted for lecture and 8 minutes for Q&A out of 20 minutes per presentation)

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1:00 PM - 1:20 PM

[1K0301-06-01] Research on separation and recovery of rare earth and iron from electric vehicle motors by using the RE_xO_y-Al₂O₃-SiO₂-Na₂B₄O₇ slag under carbon saturation.

○Kazuhiro Ogawa¹, Kazuya Sekizawa², Kento Fukuda², Katsunori Yamaguchi³ (1. Nissan Motor Co., Ltd., 2. (Former)Waseda University, 3. Waseda University)

Chairperson: 永井　崇（千葉工大）

1:20 PM - 1:40 PM

[1K0301-06-02] First-principles prediction for the stable structures and thermodynamical properties of Al-Fe-Pt-Cl vapor complex systems

○Kansei Kanayama^{1[Student presentation: Doctoral course]}, Kazuaki Toyoura¹ (1. Kyoto university)

Chairperson: 永井　崇（千葉工大）

Break (1:40 PM - 1:55 PM)

1:55 PM - 2:15 PM

[1K0301-06-03] Improvement for Efficient Agitation in a Rectangular Sulfur Melting Vessel

○Yudai Tanaka¹, Tsuyoshi Yamamoto¹, Yoshiteru Sato¹, Izumi Sugita¹ (1. SUMITOMO METAL MINING)

Chairperson: 岸本　章宏（京都大学）

2:15 PM - 2:35 PM

[1K0301-06-04] Smelting process for Cobalt-rich ferromanganese crusts using hydrogen reduction roasting

○Ken Adachi¹, Etsuro Shibata¹ (1. Tohoku University)

Chairperson: 岸本　章宏（京都大学）

2:35 PM - 2:55 PM

[1K0301-06-05] CO₂ capture by porous MgO obtained from alkali fusion of ferronickel slag

○Fakhreza Abdul^{1[Student presentation: Doctoral course]}, Ken Adachi², Hsing-jung Ho¹, Atsushi Iizuka¹, Etsuro Shibata² (1. Department of Environmental Studies for Advanced Society, Graduate School of Environmental Studies, Tohoku University, 2. Center for Mineral Processing and Metallurgy, Institute of Multidisciplinary Research for Advanced Materials, Tohoku University)

Chairperson: 岸本　章宏（京都大学）

2:55 PM - 3:15 PM

[1K0301-06-06] Recent Developments in Precious Metal Recycling and Refining Automation in China

○Jianjun Liang¹, Minggang Li² (1. Hunan Darnal Intelligent Group, 2. Central South University)

Chairperson: 岸本　章宏（京都大学）

Session information (2025/02/05 Ver.)

(General session) High-temperature materials processing / Hydrometallurgy

[1K0301-06-01] Research on separation and recovery of rare earth and iron from electric vehicle motors by using the RE_xO_y-Al₂O₃-SiO₂-Na₂B₄O₇ slag under carbon saturation.

[1K0301-06-02] First-principles prediction for the stable structures and thermodynamical properties of Al-Fe-Pt-Cl vapor complex systems

[1K0301-06-03] Improvement for Efficient Agitation in a Rectangular Sulfur Melting Vessel

[1K0301-06-04] Smelting process for Cobalt-rich ferromanganese crusts using hydrogen reduction roasting

[1K0301-06-05] CO₂ capture by porous MgO obtained from alkali fusion of ferronickel slag

[1K0301-06-06] Recent Developments in Precious Metal Recycling and Refining Automation in China

Authentication

Session information (2025/02/05 Ver.)

(General session) High-temperature materials processing / Hydrometallurgy

[1K0301-06-01] Research on separation and recovery of rare earth and iron from electric vehicle motors by using the RExOy-Al2O3-SiO2-Na2B4O7 slag under carbon saturation.

[1K0301-06-02] First-principles prediction for the stable structures and thermodynamical properties of Al-Fe-Pt-Cl vapor complex systems

[1K0301-06-03] Improvement for Efficient Agitation in a Rectangular Sulfur Melting Vessel

[1K0301-06-04] Smelting process for Cobalt-rich ferromanganese crusts using hydrogen reduction roasting

[1K0301-06-05] CO2 capture by porous MgO obtained from alkali fusion of ferronickel slag

[1K0301-06-06] Recent Developments in Precious Metal Recycling and Refining Automation in China

Authentication

[1K0301-06-01] Research on separation and recovery of rare earth and iron from electric vehicle motors by using the RE_xO_y-Al₂O₃-SiO₂-Na₂B₄O₇ slag under carbon saturation.

[1K0301-06-05] CO₂ capture by porous MgO obtained from alkali fusion of ferronickel slag