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NO944428D0 - Improved method of enriching titanium-containing material containing iron - Google Patents

Improved method of enriching titanium-containing material containing iron

Info

Publication number
NO944428D0
NO944428D0 NO944428A NO944428A NO944428D0 NO 944428 D0 NO944428 D0 NO 944428D0 NO 944428 A NO944428 A NO 944428A NO 944428 A NO944428 A NO 944428A NO 944428 D0 NO944428 D0 NO 944428D0
Authority
NO
Norway
Prior art keywords
improved method
material containing
containing material
enriching
titanium
Prior art date
Application number
NO944428A
Other languages
Norwegian (no)
Other versions
NO303023B1 (en
NO944428L (en
Inventor
James William Reeves
Bo Harry Zander
Aake Sandor Ericson
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of NO944428L publication Critical patent/NO944428L/en
Publication of NO944428D0 publication Critical patent/NO944428D0/en
Publication of NO303023B1 publication Critical patent/NO303023B1/en

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
    • C22B34/1204—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 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent
    • C22B34/1209—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 preliminary treatment of ores or scrap to eliminate non- titanium constituents, e.g. iron, without attacking the titanium constituent by dry processes, e.g. with selective chlorination of iron or with formation of a titanium bearing slag

Landscapes

  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Iron (AREA)
  • Sliding-Contact Bearings (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
NO944428A 1992-05-21 1994-11-18 Process for enriching particulate titanium-containing material containing iron NO303023B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88631092A 1992-05-21 1992-05-21
PCT/US1993/004393 WO1993023580A1 (en) 1992-05-21 1993-05-14 Improved method for beneficiating titanium-bearing material containing iron

Publications (3)

Publication Number Publication Date
NO944428L NO944428L (en) 1994-11-18
NO944428D0 true NO944428D0 (en) 1994-11-18
NO303023B1 NO303023B1 (en) 1998-05-18

Family

ID=25388831

Family Applications (1)

Application Number Title Priority Date Filing Date
NO944428A NO303023B1 (en) 1992-05-21 1994-11-18 Process for enriching particulate titanium-containing material containing iron

Country Status (10)

Country Link
EP (1) EP0641396B1 (en)
AU (1) AU677199B2 (en)
BR (1) BR9306544A (en)
CA (1) CA2136299A1 (en)
DE (1) DE69302380T2 (en)
ES (1) ES2087739T3 (en)
FI (1) FI103733B (en)
NO (1) NO303023B1 (en)
NZ (1) NZ252568A (en)
WO (1) WO1993023580A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111744556B (en) * 2020-07-10 2022-10-25 攀枝花学院 Catalyst for accelerating reduction of titanium concentrate and preparation method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850615A (en) * 1970-11-24 1974-11-26 Du Pont Method of ilmenite reduction
GB1397200A (en) * 1972-04-04 1975-06-11 Ici Australia Ltd Process of producing metallic iron from iron oxides
DE3210729A1 (en) * 1982-03-24 1983-10-06 Hoechst Ag METHOD FOR PRODUCING TITANIUM DIOXIDE CONCENTRATES
IN166537B (en) * 1986-02-14 1990-05-26 Du Pont
BR9005383A (en) * 1989-10-31 1991-09-17 Du Pont PROCESS FOR THE PROCESSING OF MATERIAL TRANSPORTING TITANIUM CONTAINING IRON
US5403379A (en) * 1992-05-15 1995-04-04 Rgc Mineral Sands Limited Reduction of titaniferous ores and apparatus

Also Published As

Publication number Publication date
EP0641396A1 (en) 1995-03-08
EP0641396B1 (en) 1996-04-24
FI945443A0 (en) 1994-11-18
DE69302380D1 (en) 1996-05-30
NO303023B1 (en) 1998-05-18
WO1993023580A1 (en) 1993-11-25
ES2087739T3 (en) 1996-07-16
NZ252568A (en) 1996-11-26
NO944428L (en) 1994-11-18
CA2136299A1 (en) 1993-11-25
AU4241593A (en) 1993-12-13
BR9306544A (en) 1998-09-15
FI945443A7 (en) 1994-11-18
AU677199B2 (en) 1997-04-17
FI103733B1 (en) 1999-08-31
FI103733B (en) 1999-08-31
DE69302380T2 (en) 1996-10-31

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