FI48263C - Process for the preparation of a titanium dioxide concentrate. - Google Patents

Process for the preparation of a titanium dioxide concentrate.

Info

Publication number
FI48263C
FI48263C FI116468A FI116468A FI48263C FI 48263 C FI48263 C FI 48263C FI 116468 A FI116468 A FI 116468A FI 116468 A FI116468 A FI 116468A FI 48263 C FI48263 C FI 48263C
Authority
FI
Finland
Prior art keywords
preparation
titanium dioxide
dioxide concentrate
concentrate
titanium
Prior art date
Application number
FI116468A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI48263B (en
Inventor
Kulling
Steinhausen
Original Assignee
Kronos Titan Gmbh
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 Kronos Titan Gmbh filed Critical Kronos Titan Gmbh
Publication of FI48263B publication Critical patent/FI48263B/fi
Application granted granted Critical
Publication of FI48263C publication Critical patent/FI48263C/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
    • C22B34/1236—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 titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
    • C22B34/124—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 titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching using acidic solutions or liquors
    • C22B34/1245—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 titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching using acidic solutions or liquors containing a halogen ion as active agent
    • 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

  • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI116468A 1967-04-28 1968-04-25 Process for the preparation of a titanium dioxide concentrate. FI48263C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1592527A DE1592527C3 (en) 1967-04-28 1967-04-28 Process for the production of a titanium dioxide concentrate

Publications (2)

Publication Number Publication Date
FI48263B FI48263B (en) 1974-04-30
FI48263C true FI48263C (en) 1974-08-12

Family

ID=7557988

Family Applications (1)

Application Number Title Priority Date Filing Date
FI116468A FI48263C (en) 1967-04-28 1968-04-25 Process for the preparation of a titanium dioxide concentrate.

Country Status (8)

Country Link
BE (1) BE714329A (en)
DE (1) DE1592527C3 (en)
ES (1) ES353207A1 (en)
FI (1) FI48263C (en)
FR (1) FR1570702A (en)
GB (1) GB1191241A (en)
NL (1) NL154471B (en)
NO (1) NO120520B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562048A (en) * 1984-04-30 1985-12-31 Kerr-Mcgee Chemical Corporation Process for the treatment of metal-bearing ores
ES2338847B8 (en) * 2008-09-15 2011-08-05 Fundacion Investigacion E Innovacion Para El Desarrollo Social PROCESS FOR THE PRODUCTION OF TITANIUM FROM THE ILMENITA WITH RECOVERY OF THE REAGENTS USED IN THE PROCESS.

Also Published As

Publication number Publication date
DE1592527A1 (en) 1971-02-11
FI48263B (en) 1974-04-30
NO120520B (en) 1970-11-02
BE714329A (en) 1968-09-16
NL154471B (en) 1977-09-15
DE1592527C3 (en) 1979-08-16
GB1191241A (en) 1970-05-13
FR1570702A (en) 1969-06-13
DE1592527B2 (en) 1978-12-14
NL6805891A (en) 1968-10-29
ES353207A1 (en) 1969-10-01

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