FR1554954A - - Google Patents

Info

Publication number
FR1554954A
FR1554954A FR1554954DA FR1554954A FR 1554954 A FR1554954 A FR 1554954A FR 1554954D A FR1554954D A FR 1554954DA FR 1554954 A FR1554954 A FR 1554954A
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 FR1554954A publication Critical patent/FR1554954A/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
    • C22B34/1259—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 treatment or purification of titanium containing solutions or liquors or slurries
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
    • 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)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
FR1554954D 1967-01-24 1968-01-22 Expired FR1554954A (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0033053 1967-01-24

Publications (1)

Publication Number Publication Date
FR1554954A true FR1554954A (no) 1969-01-24

Family

ID=7557474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1554954D Expired FR1554954A (no) 1967-01-24 1968-01-22

Country Status (7)

Country Link
US (1) US3486847A (no)
BE (1) BE709168A (no)
ES (1) ES349610A1 (no)
FR (1) FR1554954A (no)
GB (1) GB1191981A (no)
NL (1) NL6800989A (no)
NO (1) NO119836B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728431A (en) * 1970-03-28 1973-04-17 Bayer Ag Production of titanyl sulfate solutions
US3880653A (en) * 1971-03-18 1975-04-29 Falconbridge Nickel Mines Ltd Chlorine leach process
US3883421A (en) * 1972-09-12 1975-05-13 Dale Emerson Cutting Measurement of oxidation reduction potential in ore beneficiation
US3853984A (en) * 1973-10-17 1974-12-10 Huber Corp J M Controlling the leaching of kaolin clay

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1333849A (en) * 1917-10-12 1920-03-16 Titan Co As Solution of titanium and iron salts and the process of preparing same
US1916236A (en) * 1928-03-27 1933-07-04 Titanium Pigment Co Inc Method of precipitating titanium compounds
US3218131A (en) * 1961-01-27 1965-11-16 Independence Foundation Process for recovery of titania values
US3199948A (en) * 1961-06-28 1965-08-10 Sincat Soc Ind Catanese S P A Processing of kainitic minerals
US3368870A (en) * 1963-12-06 1968-02-13 Soloducha Nicolas Method of producing titanium hydroxide and high grade pigments produced therefrom

Also Published As

Publication number Publication date
BE709168A (no) 1968-05-16
NO119836B (no) 1970-07-13
ES349610A1 (es) 1969-10-01
GB1191981A (en) 1970-05-13
NL6800989A (no) 1968-07-25
US3486847A (en) 1969-12-30

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Legal Events

Date Code Title Description
ST Notification of lapse