FR1570702A - - Google Patents

Info

Publication number
FR1570702A
FR1570702A FR1570702DA FR1570702A FR 1570702 A FR1570702 A FR 1570702A FR 1570702D A FR1570702D A FR 1570702DA FR 1570702 A FR1570702 A FR 1570702A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1570702A publication Critical patent/FR1570702A/fr
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
    • C22B34/1236—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)
FR1570702D 1967-04-28 1968-04-24 Expired FR1570702A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1592527A DE1592527C3 (de) 1967-04-28 1967-04-28 Verfahren zur Herstellung eines Titandioxid-Konzentrates

Publications (1)

Publication Number Publication Date
FR1570702A true FR1570702A (en:Method) 1969-06-13

Family

ID=7557988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1570702D Expired FR1570702A (en:Method) 1967-04-28 1968-04-24

Country Status (8)

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

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 (es) * 2008-09-15 2011-08-05 Fundacion Investigacion E Innovacion Para El Desarrollo Social Proceso para la produccion de titanio a partir de la ilmenita con recuperacion de los reactivos empleados en el proceso.

Also Published As

Publication number Publication date
BE714329A (en:Method) 1968-09-16
DE1592527B2 (de) 1978-12-14
DE1592527C3 (de) 1979-08-16
NO120520B (en:Method) 1970-11-02
ES353207A1 (es) 1969-10-01
DE1592527A1 (de) 1971-02-11
FI48263C (fi) 1974-08-12
FI48263B (en:Method) 1974-04-30
NL154471B (nl) 1977-09-15
NL6805891A (en:Method) 1968-10-29
GB1191241A (en) 1970-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse