JP7809697B2 - 金属チタンの製造方法及び金属チタン電析物 - Google Patents

金属チタンの製造方法及び金属チタン電析物

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Publication number
JP7809697B2
JP7809697B2 JP2023517132A JP2023517132A JP7809697B2 JP 7809697 B2 JP7809697 B2 JP 7809697B2 JP 2023517132 A JP2023517132 A JP 2023517132A JP 2023517132 A JP2023517132 A JP 2023517132A JP 7809697 B2 JP7809697 B2 JP 7809697B2
Authority
JP
Japan
Prior art keywords
titanium
mass
content
less
chloride
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2023517132A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022230403A1 (de
JPWO2022230403A5 (de
Inventor
大輔 鈴木
雄太 中條
和宏 熊本
松秀 堀川
秀樹 藤井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toho Titanium Co Ltd
Original Assignee
Toho Titanium Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toho Titanium Co Ltd filed Critical Toho Titanium Co Ltd
Publication of JPWO2022230403A1 publication Critical patent/JPWO2022230403A1/ja
Publication of JPWO2022230403A5 publication Critical patent/JPWO2022230403A5/ja
Application granted granted Critical
Publication of JP7809697B2 publication Critical patent/JP7809697B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium
    • C25C3/28—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium of titanium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1263—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction
    • C22B34/1277—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction using other metals, e.g. Al, Si, Mn
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1295—Refining, melting, remelting, working up of titanium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Electrolytic Production Of Metals (AREA)
JP2023517132A 2021-04-30 2022-03-14 金属チタンの製造方法及び金属チタン電析物 Active JP7809697B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021077965 2021-04-30
JP2021077965 2021-04-30
PCT/JP2022/011426 WO2022230403A1 (ja) 2021-04-30 2022-03-14 金属チタンの製造方法及び金属チタン電析物

Publications (3)

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JPWO2022230403A1 JPWO2022230403A1 (de) 2022-11-03
JPWO2022230403A5 JPWO2022230403A5 (de) 2024-02-06
JP7809697B2 true JP7809697B2 (ja) 2026-02-02

Family

ID=83848314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023517132A Active JP7809697B2 (ja) 2021-04-30 2022-03-14 金属チタンの製造方法及び金属チタン電析物

Country Status (5)

Country Link
US (1) US20240191381A1 (de)
EP (1) EP4332273A4 (de)
JP (1) JP7809697B2 (de)
CA (1) CA3217057A1 (de)
WO (1) WO2022230403A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7867925B2 (ja) * 2022-08-30 2026-06-01 東邦チタニウム株式会社 チタン箔の製造方法
JP2024094070A (ja) * 2022-12-27 2024-07-09 東邦チタニウム株式会社 溶融塩電解装置及び、チタン系電析物の製造方法
US20250354284A1 (en) * 2024-05-14 2025-11-20 Toho Titanium Co., Ltd. Method for Producing Titanium-Based Electrolytic Raw Material and Method for Producing Metallic Titanium or Ti-Al Alloy

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015507696A (ja) 2011-12-22 2015-03-12 ユニヴァーサル テクニカル リソース サービシーズ インコーポレイテッド チタンの抽出および精錬のための装置および方法
WO2018159774A1 (ja) 2017-03-01 2018-09-07 国立大学法人京都大学 チタン箔またはチタン板の製造方法、ならびにカソード電極
JP2020507011A (ja) 2017-01-13 2020-03-05 ユニバーサル アケメタル タイタニウム リミテッド ライアビリティ カンパニー チタン−アルミニウム基合金のためのチタン母合金
WO2020044841A1 (ja) 2018-08-31 2020-03-05 東邦チタニウム株式会社 金属チタンの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06173065A (ja) * 1992-12-09 1994-06-21 Japan Energy Corp Ｔｉの精製方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015507696A (ja) 2011-12-22 2015-03-12 ユニヴァーサル テクニカル リソース サービシーズ インコーポレイテッド チタンの抽出および精錬のための装置および方法
JP2020507011A (ja) 2017-01-13 2020-03-05 ユニバーサル アケメタル タイタニウム リミテッド ライアビリティ カンパニー チタン−アルミニウム基合金のためのチタン母合金
WO2018159774A1 (ja) 2017-03-01 2018-09-07 国立大学法人京都大学 チタン箔またはチタン板の製造方法、ならびにカソード電極
WO2020044841A1 (ja) 2018-08-31 2020-03-05 東邦チタニウム株式会社 金属チタンの製造方法

Also Published As

Publication number Publication date
JPWO2022230403A1 (de) 2022-11-03
EP4332273A4 (de) 2025-07-02
US20240191381A1 (en) 2024-06-13
EP4332273A1 (de) 2024-03-06
CA3217057A1 (en) 2022-11-03
WO2022230403A1 (ja) 2022-11-03

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