FR1504279A - Procédé pour la décomposition d'ilménite - Google Patents
Procédé pour la décomposition d'ilméniteInfo
- Publication number
- FR1504279A FR1504279A FR86917A FR86917A FR1504279A FR 1504279 A FR1504279 A FR 1504279A FR 86917 A FR86917 A FR 86917A FR 86917 A FR86917 A FR 86917A FR 1504279 A FR1504279 A FR 1504279A
- Authority
- FR
- France
- Prior art keywords
- ilmenite
- decomposition
- 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
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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/10—Halides
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL24806A IL24806A (en) | 1965-12-15 | 1965-12-15 | Decomposition of ilmenite |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1504279A true FR1504279A (fr) | 1967-12-01 |
Family
ID=11043787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR86917A Expired FR1504279A (fr) | 1965-12-15 | 1966-12-09 | Procédé pour la décomposition d'ilménite |
Country Status (4)
Country | Link |
---|---|
US (1) | US3484198A (fr) |
FR (1) | FR1504279A (fr) |
GB (1) | GB1104780A (fr) |
IL (1) | IL24806A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3816093A (en) * | 1970-05-28 | 1974-06-11 | Ethyl Corp | Halogenating method of reducing iron and titanium content of alumina-silica ore |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1552786A (en) * | 1922-07-14 | 1925-09-08 | Kalmus Comstock & Wescott Inc | Process of treating ores containing irom |
US1845342A (en) * | 1928-02-02 | 1932-02-16 | Vanadium Corp | Treatment of titanium and iron containing materials |
US1984480A (en) * | 1931-06-05 | 1934-12-18 | Gen Motors Corp | Manufacture of pentavalent antimony compounds |
US2184884A (en) * | 1938-04-30 | 1939-12-26 | Pittsburgh Plate Glass Co | Treatment of titanium ores |
US2245077A (en) * | 1940-05-04 | 1941-06-10 | Pittsburgh Plate Glass Co | Method of chlorinating titanium bearing materials |
US2443254A (en) * | 1945-12-07 | 1948-06-15 | Electro Metallargical Company | Separation of columbium and tantalum oxides |
US2642339A (en) * | 1948-11-06 | 1953-06-16 | Du Pont | Process for oxidizing iron halides to produce iron oxide and chlorine |
US2677598A (en) * | 1953-01-19 | 1954-05-04 | Dow Chemical Co | Oxidation of ferrous halides to form ferric halides |
US2946668A (en) * | 1954-05-28 | 1960-07-26 | Metal Chlorides Corp | Continuous high-temperature reaction apparatus |
US2954274A (en) * | 1956-03-13 | 1960-09-27 | Columbia Southern Chem Corp | Metal chloride manufacture |
-
1965
- 1965-12-15 IL IL24806A patent/IL24806A/en unknown
-
1966
- 1966-12-05 US US598949A patent/US3484198A/en not_active Expired - Lifetime
- 1966-12-07 GB GB54680/66A patent/GB1104780A/en not_active Expired
- 1966-12-09 FR FR86917A patent/FR1504279A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3484198A (en) | 1969-12-16 |
IL24806A (en) | 1969-03-27 |
GB1104780A (en) | 1968-02-28 |
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