EA006077B1 - Губчатый титановый материал высокой чистоты и способ его изготовления - Google Patents

Губчатый титановый материал высокой чистоты и способ его изготовления Download PDF

Info

Publication number
EA006077B1
EA006077B1 EA200401055A EA200401055A EA006077B1 EA 006077 B1 EA006077 B1 EA 006077B1 EA 200401055 A EA200401055 A EA 200401055A EA 200401055 A EA200401055 A EA 200401055A EA 006077 B1 EA006077 B1 EA 006077B1
Authority
EA
Eurasian Patent Office
Prior art keywords
vacuum separation
time
titanium
less
titanium material
Prior art date
Application number
EA200401055A
Other languages
English (en)
Russian (ru)
Other versions
EA200401055A1 (ru
Inventor
Хисаюки Вада
Original Assignee
Сумитомо Титаниум Корпорейшн
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 Сумитомо Титаниум Корпорейшн filed Critical Сумитомо Титаниум Корпорейшн
Publication of EA200401055A1 publication Critical patent/EA200401055A1/ru
Publication of EA006077B1 publication Critical patent/EA006077B1/ru

Links

Classifications

    • 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
    • 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
    • C22B34/1268—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 alkali or alkaline-earth metals or amalgams
    • C22B34/1272—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 alkali or alkaline-earth metals or amalgams reduction of titanium halides, e.g. Kroll process
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/04—Refining by applying a vacuum
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/14—Refining in the solid state

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Vapour Deposition (AREA)
EA200401055A 2000-08-07 2002-02-08 Губчатый титановый материал высокой чистоты и способ его изготовления EA006077B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000238487A JP3756047B2 (ja) 2000-08-07 2000-08-07 高純度スポンジチタン材及びその製造方法
PCT/JP2002/001118 WO2003066914A1 (fr) 2000-08-07 2002-02-08 Titane spongieux a purete elevee et son procede de production

Publications (2)

Publication Number Publication Date
EA200401055A1 EA200401055A1 (ru) 2004-12-30
EA006077B1 true EA006077B1 (ru) 2005-08-25

Family

ID=29272093

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200401055A EA006077B1 (ru) 2000-08-07 2002-02-08 Губчатый титановый материал высокой чистоты и способ его изготовления

Country Status (5)

Country Link
JP (1) JP3756047B2 (ja)
CN (1) CN100487144C (ja)
AU (1) AU2002232157A1 (ja)
EA (1) EA006077B1 (ja)
WO (1) WO2003066914A1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3756047B2 (ja) * 2000-08-07 2006-03-15 住友チタニウム株式会社 高純度スポンジチタン材及びその製造方法
JP4766931B2 (ja) * 2005-06-16 2011-09-07 Ｎｔｎ株式会社 誘電体セラミックスおよびその製造方法
CN100383266C (zh) * 2006-08-11 2008-04-23 遵义钛业股份有限公司 一种镁法生产海绵钛的四氯化钛雾化方法
LV13528B (en) * 2006-09-25 2007-03-20 Ervins Blumbergs Method and apparatus for continuous producing of metallic tifanium and titanium-bases alloys
CN101948961B (zh) * 2010-10-08 2011-11-30 洛阳双瑞万基钛业有限公司 一种用于制取海绵钛的反应器排氯化镁管制作方法
CN102534261B (zh) * 2012-01-18 2013-04-10 深圳市新星轻合金材料股份有限公司 一种制备海绵钛的工艺方法
JP6924120B2 (ja) * 2017-11-02 2021-08-25 東邦チタニウム株式会社 スポンジチタンの製造方法
CN113718104A (zh) * 2021-08-31 2021-11-30 新星轻合金材料(洛阳)有限公司 一种低氧高钛铁合金制备工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6160839A (ja) * 1984-08-29 1986-03-28 Hiroshi Ishizuka 耐火金属の精製法
JP2915779B2 (ja) * 1994-03-24 1999-07-05 株式会社住友シチックス尼崎 薄膜形成用高純度チタン材の製造方法
JP2001262246A (ja) * 2000-03-17 2001-09-26 Toho Titanium Co Ltd スポンジチタンの製造方法
JP3671133B2 (ja) * 2000-03-30 2005-07-13 東邦チタニウム株式会社 チタンの製造方法
JP3756047B2 (ja) * 2000-08-07 2006-03-15 住友チタニウム株式会社 高純度スポンジチタン材及びその製造方法

Also Published As

Publication number Publication date
CN1633511A (zh) 2005-06-29
CN100487144C (zh) 2009-05-13
AU2002232157A1 (en) 2003-09-02
WO2003066914A1 (fr) 2003-08-14
EA200401055A1 (ru) 2004-12-30
JP2002053922A (ja) 2002-02-19
JP3756047B2 (ja) 2006-03-15

Similar Documents

Publication Publication Date Title
KR100438670B1 (ko) 탄탈륨 스퍼터링 타겟 및 그의 제조 방법
RU2346891C2 (ru) Получение высокочистого моноксида ниобия и изготовление из него конденсатора
US7674441B2 (en) Highly pure hafnium material, target and thin film comprising the same and method for producing highly pure hafnium
KR100583702B1 (ko) 가스상의 환원제로 산화물을 환원시켜 금속 분말을 제조하는 방법 및 그로부터 제조된 금속 분말
JP4202609B2 (ja) 気体状マグネシウムを用いる酸化物の還元により製造される金属粉末
EP2379758A2 (en) Method and apparatus for refining metallurgical grade silicon to produce solar grade silicon
EA006077B1 (ru) Губчатый титановый материал высокой чистоты и способ его изготовления
JP4664892B2 (ja) シリコン塩化物の製造方法
JP3701930B2 (ja) スポンジチタン製造方法
CN109988916A (zh) 一种倒u型联合炉生产高纯海绵钛的方法
US20050145072A1 (en) High-purity sponge titanium material and its production method
JP2005162535A (ja) 透明合成石英ガラスの製造方法及び合成石英ガラス体
US5234679A (en) Method of refining tungsten hexafluoride containing molybdenum hexafluoride as an impurity
JP2020139187A (ja) チタン粉の製造方法、スポンジチタンの製造方法、チタン粉および、ガス収集装置
US7481864B2 (en) Conversion of Ta2O5 to Ta metal
JP3981601B2 (ja) 金属チタンの精錬方法及びその精錬装置
JP3952303B2 (ja) スポンジチタン製造用反応容器、これに使用される熱遮蔽板、及びスポンジチタン製造方法
JP2021004399A (ja) スポンジチタンの製造方法
JP3735060B2 (ja) 低酸素チタン材の製造方法
US4711664A (en) Process for producing zirconium sponge with a very low iron content
JP7220186B2 (ja) チタン粉の製造方法、スポンジチタンの製造方法、チタン粉および、ガス収集装置
JP7385486B2 (ja) スポンジチタンの製造方法
JPS61143530A (ja) 高純度ジルコニウムの製造方法
WO2020110440A1 (ja) スポンジチタンの製造方法及びチタン加工品又は鋳造品の製造方法
JP2005213548A (ja) チタンの低級塩化物を還元して金属チタンを製造する方法及びその製造装置

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG MD TJ TM

TC4A Change in name of a patent proprietor in a eurasian patent

Designated state(s): AM AZ BY KG MD TJ TM