FR2053368A1 - - Google Patents

Info

Publication number
FR2053368A1
FR2053368A1 FR7028337A FR7028337A FR2053368A1 FR 2053368 A1 FR2053368 A1 FR 2053368A1 FR 7028337 A FR7028337 A FR 7028337A FR 7028337 A FR7028337 A FR 7028337A FR 2053368 A1 FR2053368 A1 FR 2053368A1
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.)
Granted
Application number
FR7028337A
Other languages
French (fr)
Other versions
FR2053368B1 (en
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
Publication of FR2053368A1 publication Critical patent/FR2053368A1/fr
Application granted granted Critical
Publication of FR2053368B1 publication Critical patent/FR2053368B1/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
    • C22B34/1204—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
    • C22B34/1209—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 by dry processes, e.g. with selective chlorination of iron or with formation of a titanium bearing slag
FR707028337A 1969-07-31 1970-07-31 Expired FR2053368B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38475/69A GB1282503A (en) 1969-07-31 1969-07-31 Reduction and purification process for iron-containing titaniferous materials

Publications (2)

Publication Number Publication Date
FR2053368A1 true FR2053368A1 (en) 1971-04-16
FR2053368B1 FR2053368B1 (en) 1973-03-16

Family

ID=10403693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707028337A Expired FR2053368B1 (en) 1969-07-31 1970-07-31

Country Status (4)

Country Link
DE (1) DE2038245C3 (en)
FR (1) FR2053368B1 (en)
GB (1) GB1282503A (en)
ZA (2) ZA705323B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI104965B (en) * 1997-04-03 2000-05-15 Kemira Pigments Oy Process for the preparation of titanium dioxide

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR48717E (en) * 1937-04-20 1938-06-21 Process for the reduction of oxides
US2127247A (en) * 1935-06-15 1938-08-16 Du Pont Preparation of compounds of titanium
US2900246A (en) * 1953-01-14 1959-08-18 Hydrocarbon Research Inc Iron oxide reduction
US3383200A (en) * 1966-11-28 1968-05-14 Hydrocarbon Research Inc Reduction of metallic oxides
US3457037A (en) * 1967-08-15 1969-07-22 Nat Lead Co Method for producing titanium dioxide concentrate from massive ilmenite ores
US3677740A (en) * 1964-07-31 1972-07-18 British Titan Products Process of beneficiating titaniferous beach sand

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2127247A (en) * 1935-06-15 1938-08-16 Du Pont Preparation of compounds of titanium
FR48717E (en) * 1937-04-20 1938-06-21 Process for the reduction of oxides
US2900246A (en) * 1953-01-14 1959-08-18 Hydrocarbon Research Inc Iron oxide reduction
US3677740A (en) * 1964-07-31 1972-07-18 British Titan Products Process of beneficiating titaniferous beach sand
US3383200A (en) * 1966-11-28 1968-05-14 Hydrocarbon Research Inc Reduction of metallic oxides
US3457037A (en) * 1967-08-15 1969-07-22 Nat Lead Co Method for producing titanium dioxide concentrate from massive ilmenite ores

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MINING & MINERALS ENGINEERING, vol. 5, no. 4, avril 1969, Ashire Publishing LTD., Londres (GB) *

Also Published As

Publication number Publication date
DE2038245C3 (en) 1979-07-05
FR2053368B1 (en) 1973-03-16
ZA705323B (en) 1972-03-29
ZA705321B (en) 1972-03-29
DE2038245B2 (en) 1978-11-16
GB1282503A (en) 1972-07-19
DE2038245A1 (en) 1971-02-11

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Legal Events

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