BE893928A - Procede pour purifier l'hydrate de titanyle - Google Patents
Procede pour purifier l'hydrate de titanyleInfo
- Publication number
- BE893928A BE893928A BE0/208669A BE208669A BE893928A BE 893928 A BE893928 A BE 893928A BE 0/208669 A BE0/208669 A BE 0/208669A BE 208669 A BE208669 A BE 208669A BE 893928 A BE893928 A BE 893928A
- Authority
- BE
- Belgium
- Prior art keywords
- titanyle
- hydrate
- purifying
- titanyle hydrate
- purifying titanyle
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28630481A | 1981-07-24 | 1981-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE893928A true BE893928A (fr) | 1982-11-16 |
Family
ID=23097988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/208669A BE893928A (fr) | 1981-07-24 | 1982-07-23 | Procede pour purifier l'hydrate de titanyle |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE893928A (fr) |
| DE (1) | DE3226670A1 (fr) |
| FR (1) | FR2510093A1 (fr) |
| GB (1) | GB2102404B (fr) |
| IT (1) | IT1156310B (fr) |
| NO (1) | NO822548L (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7611588B2 (en) | 2004-11-30 | 2009-11-03 | Ecolab Inc. | Methods and compositions for removing metal oxides |
| CN114684852A (zh) * | 2020-12-28 | 2022-07-01 | 攀枝花恒通钛业有限公司 | 一种还原剂清除偏钛酸钛白粉浆料中高价铁的还原清除工艺 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2999011A (en) * | 1959-12-31 | 1961-09-05 | Nat Lead Co | Method for bleaching hydrous titanium dioxide |
| DE1792582A1 (de) * | 1968-09-21 | 1971-11-25 | Bayer Ag | Verfahren zur Herstellung eines TiO2-Pigmentes mit reinerem Farbton und erhoehter Helligkeit |
| DE2726418C3 (de) * | 1977-06-11 | 1986-03-27 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von konzentrierten Titanylsulfataufschlußlösungen |
-
1982
- 1982-07-08 GB GB08219783A patent/GB2102404B/en not_active Expired
- 1982-07-15 IT IT22409/82A patent/IT1156310B/it active
- 1982-07-16 DE DE19823226670 patent/DE3226670A1/de not_active Withdrawn
- 1982-07-23 BE BE0/208669A patent/BE893928A/fr not_active IP Right Cessation
- 1982-07-23 FR FR8212919A patent/FR2510093A1/fr not_active Withdrawn
- 1982-07-23 NO NO822548A patent/NO822548L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE3226670A1 (de) | 1983-02-10 |
| GB2102404B (en) | 1985-08-07 |
| IT8222409A0 (it) | 1982-07-15 |
| FR2510093A1 (fr) | 1983-01-28 |
| IT8222409A1 (it) | 1984-01-15 |
| IT1156310B (it) | 1987-02-04 |
| GB2102404A (en) | 1983-02-02 |
| NO822548L (no) | 1983-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: NL INDUSTRIES INC. Effective date: 19840723 |