CA920823A - Calcination of acid-leached iron-containing titaniferous material - Google Patents

Calcination of acid-leached iron-containing titaniferous material

Info

Publication number
CA920823A
CA920823A CA089653A CA89653A CA920823A CA 920823 A CA920823 A CA 920823A CA 089653 A CA089653 A CA 089653A CA 89653 A CA89653 A CA 89653A CA 920823 A CA920823 A CA 920823A
Authority
CA
Canada
Prior art keywords
calcination
acid
titaniferous material
leached iron
containing titaniferous
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.)
Expired
Application number
CA089653A
Inventor
Whitehead Jack
R. Williams Frank
Conners Alan
Marshall Jefferson
V. Gosden Derek
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.)
British Titan Ltd
Original Assignee
British Titan 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 British Titan Ltd filed Critical British Titan Ltd
Application granted granted Critical
Publication of CA920823A publication Critical patent/CA920823A/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA089653A 1969-07-31 1970-07-31 Calcination of acid-leached iron-containing titaniferous material Expired CA920823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38479/69A GB1282507A (en) 1969-07-31 1969-07-31 Heat treatment of beneficiated titaniferous material

Publications (1)

Publication Number Publication Date
CA920823A true CA920823A (en) 1973-02-13

Family

ID=10403723

Family Applications (1)

Application Number Title Priority Date Filing Date
CA089653A Expired CA920823A (en) 1969-07-31 1970-07-31 Calcination of acid-leached iron-containing titaniferous material

Country Status (5)

Country Link
CA (1) CA920823A (en)
DE (1) DE2038248A1 (en)
FR (1) FR2053371B1 (en)
GB (1) GB1282507A (en)
ZA (1) ZA705319B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1399910A (en) * 1972-11-29 1975-07-02 British Titan Ltd Process for the production of iron-containing titaniferous particles
JPS5782029U (en) * 1980-11-06 1982-05-20
DE3635010A1 (en) * 1986-10-10 1988-04-14 Gock Eberhard Priv Doz Prof Dr Production of synthetic anatase from ilmenites using dilute acid
US5830420A (en) 1995-11-21 1998-11-03 Qit-Fer Et Titane Inc. Method to upgrade titania slag and resulting product
US7008602B2 (en) 2002-04-19 2006-03-07 Millennium Inorganic Chemicals, Inc. Beneficiation of titaniferous ore with sulfuric acid
CN104726691A (en) * 2015-04-03 2015-06-24 甘肃酒钢集团宏兴钢铁股份有限公司 Reducing roasting method for powdered iron ores in tunnel kiln

Also Published As

Publication number Publication date
FR2053371B1 (en) 1973-03-16
DE2038248A1 (en) 1971-02-11
FR2053371A1 (en) 1971-04-16
ZA705319B (en) 1972-03-29
GB1282507A (en) 1972-07-19

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