CA930958A - Purification process - Google Patents

Purification process

Info

Publication number
CA930958A
CA930958A CA089656A CA89656A CA930958A CA 930958 A CA930958 A CA 930958A CA 089656 A CA089656 A CA 089656A CA 89656 A CA89656 A CA 89656A CA 930958 A CA930958 A CA 930958A
Authority
CA
Canada
Prior art keywords
purification process
purification
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
CA089656A
Other languages
English (en)
Inventor
Conners Alan
Marshall Jefferson
V. Gosden Derek
Whitehead Jack
R. Williams Frank
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 CA930958A publication Critical patent/CA930958A/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
    • 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)
CA089656A 1969-07-31 1970-07-31 Purification process Expired CA930958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38476/69A GB1282504A (en) 1969-07-31 1969-07-31 Purification process for an iron-containing titaniferous material

Publications (1)

Publication Number Publication Date
CA930958A true CA930958A (en) 1973-07-31

Family

ID=10403701

Family Applications (1)

Application Number Title Priority Date Filing Date
CA089656A Expired CA930958A (en) 1969-07-31 1970-07-31 Purification process

Country Status (5)

Country Link
CA (1) CA930958A (enrdf_load_stackoverflow)
DE (1) DE2038246B2 (enrdf_load_stackoverflow)
FR (1) FR2053369B1 (enrdf_load_stackoverflow)
GB (1) GB1282504A (enrdf_load_stackoverflow)
ZA (1) ZA705322B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1294703A (en) * 1970-05-16 1972-11-01 British Titan Ltd Process for the removal of dissolved titaniferous solution
GB9607743D0 (en) * 1996-04-13 1996-06-19 Tioxide Group Services Ltd Production of titanium oxide
US7008602B2 (en) 2002-04-19 2006-03-07 Millennium Inorganic Chemicals, Inc. Beneficiation of titaniferous ore with sulfuric acid

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2183365A (en) * 1938-04-07 1939-12-12 Du Pont Preparation of titanium concentrates
US2961298A (en) * 1955-09-09 1960-11-22 Nils Kristian Gustav Tholand Extraction of iron from iron-bearing titaniferous raw materials
FR1177976A (fr) * 1956-08-07 1959-04-30 Perfectionnement au traitement des minerais de titane riches en fer
US3105755A (en) * 1959-06-18 1963-10-01 Haalmer Corp Method for obtaining more economical extraction of the valuable constituents of those minerals which contain iron at lower states of oxidation than fe2o3 in their molecular structures
FR1429678A (fr) * 1963-06-11 1966-02-25 Oceanic Process Corp Procédé pour préparer des concentrats de bioxyde de titane et d'autres produits à partir d'ilménite et de minerais analogues
BE661424A (enrdf_load_stackoverflow) * 1963-06-11 1900-01-01
US3677740A (en) * 1964-07-31 1972-07-18 British Titan Products Process of beneficiating titaniferous beach sand
AU416143B2 (en) * 1967-05-01 1969-11-06 COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANIZATION and MURPHYORES INCORPORATED PTY. LTD A process forthe beneficiation of titaniferous ores
US3457037A (en) * 1967-08-15 1969-07-22 Nat Lead Co Method for producing titanium dioxide concentrate from massive ilmenite ores

Also Published As

Publication number Publication date
DE2038246B2 (de) 1978-02-02
GB1282504A (en) 1972-07-19
FR2053369B1 (enrdf_load_stackoverflow) 1973-03-16
DE2038246A1 (de) 1971-02-11
FR2053369A1 (enrdf_load_stackoverflow) 1971-04-16
ZA705322B (en) 1972-03-29

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