BR8901329A - Derivados reativos de zirconio e processo para a sua preparacao - Google Patents
Derivados reativos de zirconio e processo para a sua preparacaoInfo
- Publication number
- BR8901329A BR8901329A BR898901329A BR8901329A BR8901329A BR 8901329 A BR8901329 A BR 8901329A BR 898901329 A BR898901329 A BR 898901329A BR 8901329 A BR8901329 A BR 8901329A BR 8901329 A BR8901329 A BR 8901329A
- Authority
- BR
- Brazil
- Prior art keywords
- derivatives
- preparation
- zirconium
- content
- acid
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical class [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 title 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- -1 halide ions Chemical class 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 150000003754 zirconium Chemical class 0.000 abstract 2
- 229910006220 ZrO(OH)2 Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
- C01G25/02—Oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
- C01G25/04—Halides
-
- 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
-
- 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
- C01P2006/82—Compositional purity water content
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8803679A FR2629070B1 (fr) | 1988-03-22 | 1988-03-22 | Nouveau derive reactif du zirconium et sa preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8901329A true BR8901329A (pt) | 1989-11-07 |
Family
ID=9364484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR898901329A BR8901329A (pt) | 1988-03-22 | 1989-03-21 | Derivados reativos de zirconio e processo para a sua preparacao |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0334732B1 (pt) |
| JP (1) | JPH01278417A (pt) |
| CN (1) | CN1015439B (pt) |
| AT (1) | ATE81104T1 (pt) |
| BR (1) | BR8901329A (pt) |
| CA (1) | CA1340043C (pt) |
| DE (1) | DE68903017T2 (pt) |
| FR (1) | FR2629070B1 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2629071B1 (fr) * | 1988-03-22 | 1991-03-15 | Produits Refractaires | Oxyde de zirconium reactif et sa preparation |
| KR0142920B1 (ko) * | 1995-06-21 | 1998-07-15 | 강박광 | 고순도 옥시염화지르코늄 결정의 제조방법 |
| CN104671504A (zh) * | 2015-03-01 | 2015-06-03 | 山东黄河三角洲纺织科技研究院有限公司 | 一种棉织物碱煮练废水的处理方法 |
| CN109761274A (zh) * | 2019-01-31 | 2019-05-17 | 中锆纳米材料股份有限公司 | 一种低温制备自稳定纳米氧化锆溶胶的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2837400A (en) * | 1954-05-27 | 1958-06-03 | Nat Lead Co | Trioxodizirconium hydroxy halides |
| US3254949A (en) * | 1962-10-08 | 1966-06-07 | Nat Lead Co | Process for the production of zirconia |
| US4719091A (en) * | 1986-07-01 | 1988-01-12 | Corning Glass Works | Preparation of mono-sized zirconia powders by forced hydrolysis |
-
1988
- 1988-03-22 FR FR8803679A patent/FR2629070B1/fr not_active Expired - Lifetime
-
1989
- 1989-03-17 CA CA000594043A patent/CA1340043C/en not_active Expired - Fee Related
- 1989-03-17 AT AT89400755T patent/ATE81104T1/de not_active IP Right Cessation
- 1989-03-17 EP EP89400755A patent/EP0334732B1/fr not_active Expired - Lifetime
- 1989-03-17 DE DE8989400755T patent/DE68903017T2/de not_active Expired - Fee Related
- 1989-03-21 CN CN89102514A patent/CN1015439B/zh not_active Expired
- 1989-03-21 BR BR898901329A patent/BR8901329A/pt not_active IP Right Cessation
- 1989-03-22 JP JP1067781A patent/JPH01278417A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01278417A (ja) | 1989-11-08 |
| JPH0459250B2 (pt) | 1992-09-21 |
| DE68903017T2 (de) | 1993-02-18 |
| ATE81104T1 (de) | 1992-10-15 |
| CN1015439B (zh) | 1992-02-12 |
| FR2629070B1 (fr) | 1991-04-19 |
| DE68903017D1 (de) | 1992-11-05 |
| EP0334732A1 (fr) | 1989-09-27 |
| FR2629070A1 (fr) | 1989-09-29 |
| CA1340043C (en) | 1998-09-15 |
| EP0334732B1 (fr) | 1992-09-30 |
| CN1038074A (zh) | 1989-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Decision: intention to grant | ||
| KD | Notifcation of receipt (letter patent) | ||
| FG | Letter patent granted | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 21/03/2004 |