Titanium Fabrication via CaCl2 from FeTiO3

Suzuki, Ryosuke O; Takahashi, Erika; Kitamura, Mika et al.

Proceedings of the 6th Asian Conference on Molten Salts Chemistry and Technology, 2017

Permalink : https://hdl.handle.net/2115/67273

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OA11_Ryosuke O. Suzuki_Hokkaido University	pdf	598 KB	646

アクセス権	open access
URI	https://hdl.handle.net/2115/67273
タイトル	Titanium Fabrication via CaCl2 from FeTiO3
著者	Suzuki, Ryosuke O ; Takahashi, Erika ; Kitamura, Mika ; Yashima, Yuta ; Noguchi, Hiromi ; Natsui, Shungo ; Kikuchi, Tatsuya
e-Rad_Researcher 80179275 著者名 Suzuki, Ryosuke O
著者名 Takahashi, Erika
著者名 Kitamura, Mika
著者名 Yashima, Yuta
著者名 Noguchi, Hiromi
e-Rad_Researcher 70706879 著者名 Natsui, Shungo
e-Rad_Researcher 60374584 著者名 Kikuchi, Tatsuya
言語	英語
発行日	2017-07-13
出版者	Asian Conference on Molten Salt Chemistry and Technology
収録物名	Proceedings of the 6th Asian Conference on Molten Salts Chemistry and Technology
抄録	Starting ore (ilmenite, TiFeO3) was wet-chemically treated to remove Fe and the hydroxide of titanium was neutralized. The obtained precipitate was calcined to form CaTiO3, which was electrochemically reduced to Ti in the molten CaCl2-CaO. The wasted salt containing CaO could be recycled to form CaTiO3. The operating conditions such as (NH4)2S and tartaric acid concentrations for Fe removal, supplied charge, gas pressure and cooling atmosphere for molten salt reduction were optimized to obtain low-oxygen titanium.
会議記述	会議名 Asian Conference on Molten Salts Chemistry and Technology 回次 6 開催地 Gyeongju 開催国 Korea, Republic of
資源タイプ	会議発表論文
出版タイプ	Version of Record