MMIJ ＆ EARTH 2017, Sapporo
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Session Details

General Session

High-temperature materials processing , New materials

Thu. Sep 28, 2017 9:00 AM - 11:45 AM JST
Thu. Sep 28, 2017 12:00 AM - 2:45 AM UTC
B32 Fl.1.,Build. B3
Chairman: Shungo Natsui (Hokkaido University), Koji Yasuda (Kyoto University), Hiroyuki Matsuura (the University of Tokyo)
9:00 AM - 9:15 AM JST(12:00 AM - 12:15 AM UTC)

[3401-09-01]Development of separation and recovery technology of gallium compounds from waste LED by the drying process

○Yuka Sakai1, Hajime Kiyono2, Takaya Akashi1 (1. Hosei University, 2. Shibaura Institute of Technology)
Chairman: Shungo Natsui (Hokkaido University)
9:15 AM - 9:30 AM JST(12:15 AM - 12:30 AM UTC)

[3401-09-02]Development of pyro-metallurgical nickel recovery process from oxide ore

○Junichi Kobayashi1, Junichi Takahashi1 (1. Sumitomo Metal Mining co.,Ltd.)
Chairman: Shungo Natsui (Hokkaido University)
9:30 AM - 9:45 AM JST(12:30 AM - 12:45 AM UTC)

[3401-09-03]Thermogravimetry of High Temperature Oxidation Behavior of Gallium Nitride Powder in Wet Nitrogen Atmospheres

○Maho KURIYAMA1, Takaya AKASHI1 (1. Hosei university)
Chairman: Shungo Natsui (Hokkaido University)
9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

Break

10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

[3401-09-04]Electroplating of titanium in molten chlorides and peeling off titanium from substrate

○Kouhei Funatsu1, Yuuki Yamada1, Akihiro Kishimoto1, Tetsuya Uda1 (1. Kyoto University)
Chairman: Koji Yasuda (Kyoto University)
10:15 AM - 10:30 AM JST(1:15 AM - 1:30 AM UTC)

[3401-09-05]Reaction mechanism of magnesiothermic reduction of TiCl4 associated with wetting by molten Mg

○Akihiro Kishimoto1, Tetsuya Uda1 (1. Kyoto University)
Chairman: Koji Yasuda (Kyoto University)
10:30 AM - 10:45 AM JST(1:30 AM - 1:45 AM UTC)

[3401-09-06]Preparation of CaTiO3 from FeTiO3 and Its Reduction by Molten Salt Elecgtrolysis

○Ryosuke O. Suzuki1, Erika Takahashi1, Hiromi Noguchi1, Shungo Natsui1, Tatsuya Kikuchi1 (1. Hokkaido University)
Chairman: Koji Yasuda (Kyoto University)
10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

Break

11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)

[3401-09-07]Dissolution of Tungsten Metal in Molten Na2CO3

○FUMIYASU NOZAKI1, KOUJI YASUDA1, RIKA HAGIWARA1 (1. Kyoto university)
Chairman: Hiroyuki Matsuura (the University of Tokyo)
11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)

[3401-09-08]Removal of PbCl2 in molten ZnCl2-KCl salt by cementation reaction with zinc at 673 K

○Gen Kamimura1, Hiroyuki Matsuura1 (1. The University of Tokyo)
Chairman: Hiroyuki Matsuura (the University of Tokyo)
11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)

[3401-09-09]Improvement of the durability of alloy diaphragm used in rare-earth recycling process by molten salt electrolysis

○Tetsuo Oishi1, Miki Yaguchi1 (1. AIST)
Chairman: Hiroyuki Matsuura (the University of Tokyo)
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