NO890315L - Fremgangsmaate for fremstilling av nullverdig titan fra etalkalimetallfluortitanat. - Google Patents

Fremgangsmaate for fremstilling av nullverdig titan fra etalkalimetallfluortitanat.

Info

Publication number
NO890315L
NO890315L NO89890315A NO890315A NO890315L NO 890315 L NO890315 L NO 890315L NO 89890315 A NO89890315 A NO 89890315A NO 890315 A NO890315 A NO 890315A NO 890315 L NO890315 L NO 890315L
Authority
NO
Norway
Prior art keywords
titanium
salt
aluminum
approx
molten
Prior art date
Application number
NO89890315A
Other languages
English (en)
Norwegian (no)
Other versions
NO890315D0 (no
Inventor
Joseph A Megy
Original Assignee
Occidental Res Corp
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
Priority claimed from PCT/US1987/001217 external-priority patent/WO1988009391A1/en
Application filed by Occidental Res Corp filed Critical Occidental Res Corp
Publication of NO890315D0 publication Critical patent/NO890315D0/no
Publication of NO890315L publication Critical patent/NO890315L/no

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
    • C22B34/129—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 by dissociation, e.g. thermic dissociation of titanium tetraiodide, or by electrolysis or with the use of an electric arc
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
NO89890315A 1982-05-14 1989-01-25 Fremgangsmaate for fremstilling av nullverdig titan fra etalkalimetallfluortitanat. NO890315L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37829282A 1982-05-14 1982-05-14
US06/745,591 US4668286A (en) 1982-05-14 1985-06-17 Process for making zero valent titanium from an alkali metal fluotitanate
PCT/US1987/001217 WO1988009391A1 (en) 1982-05-14 1987-05-26 Process for making zero valent titanium from an alkali metal fluotitanate

Publications (2)

Publication Number Publication Date
NO890315D0 NO890315D0 (no) 1989-01-25
NO890315L true NO890315L (no) 1989-01-25

Family

ID=27008148

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89890315A NO890315L (no) 1982-05-14 1989-01-25 Fremgangsmaate for fremstilling av nullverdig titan fra etalkalimetallfluortitanat.

Country Status (4)

Country Link
US (1) US4668286A (de)
EP (1) EP0360792A4 (de)
JP (1) JPH03500063A (de)
NO (1) NO890315L (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668286A (en) * 1982-05-14 1987-05-26 Occidental Research Corporation Process for making zero valent titanium from an alkali metal fluotitanate
AU1591588A (en) * 1987-03-12 1988-10-10 Barrack Advanced Materials,Inc. Process for the production of group ivb transition metal-alkali metal-fluoride salts and purification thereof
CN100507032C (zh) * 2005-01-27 2009-07-01 派鲁克（私人）有限公司 制备钛的方法
CN100523235C (zh) * 2007-11-19 2009-08-05 攀钢集团攀枝花钢铁研究院 一种含钛物料还原得到金属钛的方法
CN102560153B (zh) * 2012-01-18 2013-04-10 深圳市新星轻合金材料股份有限公司 一种氟钛酸钾铝热还原制备海绵钛的方法
CN102534263B (zh) * 2012-01-18 2013-06-05 深圳市新星轻合金材料股份有限公司 一种氟钛酸钠铝热还原制备海绵钛的方法
CN102534260B (zh) * 2012-01-18 2012-12-26 深圳市新星轻合金材料股份有限公司 一种以氟钛酸钠为原料制备海绵钛的工艺方法
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
CN102649577A (zh) * 2012-05-23 2012-08-29 深圳市新星轻合金材料股份有限公司 用于铝电解工业的钠冰晶石及其制备方法
GB2502392B (en) * 2012-05-23 2017-11-15 Shenzhen Sunxing Light Alloys Mat Co Ltd Method for preparing an electrolyte supplement system in aluminium electrolysis
CN102650064A (zh) * 2012-05-23 2012-08-29 深圳市新星轻合金材料股份有限公司 用于铝电解工业的钾冰晶石及其制备方法
CN104911376B (zh) * 2015-07-17 2017-01-04 东北大学 两段铝热还原制取钛或钛铝合金并副产无钛冰晶石的方法
CN105441695B (zh) * 2015-11-25 2017-03-29 东北大学 一种以高钛的铝钛合金为还原剂制备钛或钛铝合金的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000726A (en) * 1945-11-14 1961-09-19 Frank H Speeding Production of metals
US4072506A (en) * 1975-10-17 1978-02-07 Teledyne Industries, Inc. Method of separating hafnium from zirconium
US4359449A (en) * 1980-12-15 1982-11-16 Occidental Research Corporation Process for making titanium oxide from titanium ore
US4390365A (en) * 1980-12-15 1983-06-28 Occidental Research Corporation Process for making titanium metal from titanium ore
US4468248A (en) * 1980-12-22 1984-08-28 Occidental Research Corporation Process for making titanium metal from titanium ore
US4668286A (en) * 1982-05-14 1987-05-26 Occidental Research Corporation Process for making zero valent titanium from an alkali metal fluotitanate

Also Published As

Publication number Publication date
EP0360792A4 (en) 1990-10-10
EP0360792A1 (de) 1990-04-04
JPH03500063A (ja) 1991-01-10
NO890315D0 (no) 1989-01-25
US4668286A (en) 1987-05-26

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