AU5723086A - Process for making titanium dioxide concentrates - Google Patents

Process for making titanium dioxide concentrates

Info

Publication number: AU5723086A
Authority: AU; Australia
Prior art keywords: titanium dioxide; making titanium; dioxide concentrates; concentrates; making
Prior art date: 1985-05-08
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.): Abandoned

Application number

AU57230/86A

Inventor

Gero Heymer

Klaus Jodden

Horst Nielen

Hans-Werner Stephan

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.)

Hoechst AG

Original Assignee

Hoechst AG

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.)

1985-05-08

Filing date

1986-05-07

Publication date

1986-11-13

1986-05-07 Application filed by Hoechst AG filed Critical Hoechst AG

1986-11-13 Publication of AU5723086A publication Critical patent/AU5723086A/en

Status Abandoned legal-status Critical Current

Links

GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title 2
239000012141 concentrate Substances 0.000 title 1
239000004408 titanium dioxide Substances 0.000 title 1

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

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)
Compounds Of Iron (AREA)

AU57230/86A 1985-05-08 1986-05-07 Process for making titanium dioxide concentrates Abandoned AU5723086A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3516549		1985-05-08
DE19853516549 DE3516549A1 (en)	1985-05-08	1985-05-08	METHOD FOR PRODUCING TITANIUM DIOXIDE CONCENTRATES

Publications (1)

Publication Number	Publication Date
AU5723086A true AU5723086A (en)	1986-11-13

Family

ID=6270152

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU57230/86A Abandoned AU5723086A (en)	1985-05-08	1986-05-07	Process for making titanium dioxide concentrates

Country Status (5)

Country	Link
EP (1)	EP0201752A3 (en)
AU (1)	AU5723086A (en)
BR (1)	BR8602047A (en)
DE (1)	DE3516549A1 (en)
ZA (1)	ZA863398B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IN166537B (en) *	1986-02-14	1990-05-26	Du Pont

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2657976A (en) *	1949-10-19	1953-11-03	Nat Lead Co	Process for producing iron oxide and titanium tetrachloride from titaniferous iron ores
FR1124980A (en) *	1954-04-03	1956-10-22	Schweizerhall Saeurefab	Process for the selective chlorination of raw materials containing titanium oxide and iron oxide, in particular ilmenite
FR1125152A (en) *	1955-04-28	1956-10-25	Thann Fab Prod Chem	Process for preparing oxides of titanium and iron from ilmenites
US3006728A (en) *	1959-09-10	1961-10-31	Horizons Inc	Preparation of ceramic grade titanium dioxide
AU5160864A (en) *	1964-11-11	1966-05-12	Wilcox Barnardo.	Removal of iron from titanium andiron-bearing ores
FR1550400A (en) *	1967-11-08	1968-12-20
US3865920A (en) *	1973-03-14	1975-02-11	Rutile & Zircon Mines Newcastl	Process for beneficiating a titaniferous ore and production of chlorine and iron oxide
DE2350469C2 (en) *	1973-10-08	1975-09-18	Kronos Titan-Gesellschaft Mbh, 5090 Leverkusen	Process for the production of finely divided oxides of elements whose chlorides are highly volatile
GB1584359A (en) *	1976-11-17	1981-02-11	Mineral Process Licensing Corp	Recovery of chlorine values from iron chloride by-produced in chlorination of ilmenite and the like
DE3363977D1 (en) *	1982-02-03	1986-07-17	Hoechst Ag	Process for producing titanium dioxide concentrates

1985
- 1985-05-08 DE DE19853516549 patent/DE3516549A1/en not_active Withdrawn
1986
- 1986-04-17 EP EP86105350A patent/EP0201752A3/en not_active Withdrawn
- 1986-05-07 ZA ZA863398A patent/ZA863398B/en unknown
- 1986-05-07 BR BR8602047A patent/BR8602047A/en unknown
- 1986-05-07 AU AU57230/86A patent/AU5723086A/en not_active Abandoned

Also Published As

Publication number	Publication date
DE3516549A1 (en)	1986-11-13
EP0201752A2 (en)	1986-11-20
BR8602047A (en)	1987-01-06
EP0201752A3 (en)	1988-02-03
ZA863398B (en)	1987-01-28

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AU585390B2 (en)	1989-06-15	Leaching process
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AU6591786A (en)	1987-05-05	Papermaking process
AU591683B2 (en)	1989-12-14	Novel treatment
AU573073B2 (en)	1988-05-26	Producing chlorine dioxide
AU583741B2 (en)	1989-05-04	Self-steering
AU586260B2 (en)	1989-07-06	Partial oxidation process
AU6479086A (en)	1987-05-05	Separation process
AU585161B2 (en)	1989-06-08	Micropropogation process
AU550812B2 (en)	1986-04-10	Making titanium dioxide concentrates
AU4433085A (en)	1985-12-31	Milk concentration
AU8069787A (en)	1988-05-05	Insect-proofing method
EP0197507A3 (en)	1989-01-04	Process for the preparation of titanium dioxide
AU571534B2 (en)	1988-04-21	Process for making a titanium dioxide concentrate
AU5723086A (en)	1986-11-13	Process for making titanium dioxide concentrates
AU7480187A (en)	1988-01-11	16alpha-methylation process
AU6242090A (en)	1991-03-21	Process for producing titanium dioxide concentrates
AU5689286A (en)	1986-11-06	Process
AU583906B2 (en)	1989-05-11	Smelting process
AU584045B2 (en)	1989-05-11	Process for the preparation of N-tetrathiodimorpholine