ZA862781B - Purification of zirconium compounds - Google Patents
Purification of zirconium compoundsInfo
- Publication number
- ZA862781B ZA862781B ZA862781A ZA862781A ZA862781B ZA 862781 B ZA862781 B ZA 862781B ZA 862781 A ZA862781 A ZA 862781A ZA 862781 A ZA862781 A ZA 862781A ZA 862781 B ZA862781 B ZA 862781B
- Authority
- ZA
- South Africa
- Prior art keywords
- purification
- zirconium compounds
- zirconium
- compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
- C01G25/006—Compounds containing, besides zirconium, two or more other elements, with the exception of oxygen or hydrogen
-
- 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
- C01G25/06—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/01—Waste acid containing iron
- Y10S423/02—Sulfuric acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPH040585 | 1985-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA862781B true ZA862781B (en) | 1986-11-26 |
Family
ID=3771083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA862781A ZA862781B (en) | 1985-05-02 | 1986-04-14 | Purification of zirconium compounds |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4822575A (xx) |
| EP (1) | EP0253818A4 (xx) |
| JP (1) | JPS62502683A (xx) |
| KR (1) | KR870700222A (xx) |
| CN (1) | CN1010580B (xx) |
| AU (1) | AU585617B2 (xx) |
| BR (1) | BR8607106A (xx) |
| DK (1) | DK587A (xx) |
| ES (1) | ES8707703A1 (xx) |
| IN (2) | IN169690B (xx) |
| NO (1) | NO865353L (xx) |
| NZ (1) | NZ215774A (xx) |
| PH (1) | PH21618A (xx) |
| WO (1) | WO1986006362A1 (xx) |
| ZA (1) | ZA862781B (xx) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63503535A (ja) * | 1986-06-17 | 1988-12-22 | コモンウェルス サイエンティフィック アンド インダストリアル リサーチ オーガナイゼイション | ジルコニアの生成方法 |
| EP0395912B1 (de) * | 1989-05-02 | 1993-10-20 | Lonza Ag | Sinterfähiges Zirkonoxidpulver und Verfahren zu seiner Herstellung |
| GB9012524D0 (en) * | 1990-06-05 | 1990-07-25 | Shell Int Research | High surface area zirconia,a process for producing high surface area zirconia and a process for the production of hydrocarbons from synthesis gas |
| FR2668764B1 (fr) * | 1990-11-07 | 1993-12-24 | Westinghouse Electric Corp | Production d'un oxyde de zirconium ou d'hafnium de haute qualite. |
| EP0708742A4 (en) * | 1993-06-30 | 1997-05-28 | Tech Resources Pty Ltd | Opacity means based on zirconia |
| US5447898A (en) * | 1993-09-21 | 1995-09-05 | Shell Oil Company | Process for the preparation of zirconia |
| DE19653629A1 (de) * | 1996-12-20 | 1998-06-25 | Basf Ag | Monoklines Zirconiumoxid mit hoher Oberfläche |
| FR2812630B1 (fr) * | 2000-08-04 | 2002-10-04 | Rhodia Terres Rares | Zircone sous forme de poudre fine, hydroxycarbonate de zirconium et leurs procedes de preparation |
| CN100374372C (zh) * | 2005-08-31 | 2008-03-12 | 东华工程科技股份有限公司 | 一种复分解法制备硝酸钾的方法 |
| US8940256B2 (en) | 2011-12-07 | 2015-01-27 | Xylon Technical Ceramics, Inc. | Method for recycling of rare earth and zirconium oxide materials |
| WO2020087023A1 (en) | 2018-10-26 | 2020-04-30 | Morio Kimberly Ann | Light-based dental treatment device |
| CN112110726A (zh) * | 2020-09-24 | 2020-12-22 | 郑州方铭高温陶瓷新材料有限公司 | 废旧炉衬的钇稳定氧化锆砖的回收利用分离方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB780564A (en) * | 1955-01-24 | 1957-08-07 | Nat Lead Co | Production of zirconium sulphates |
| US3057682A (en) * | 1960-07-15 | 1962-10-09 | Nat Distillers Chem Corp | Process for recovery as zirconium oxysulfate zirconium values from salt baths |
| DE1294947B (de) * | 1962-05-08 | 1969-05-14 | Degussa | Verfahren zum Aufschliessen von Zirkonsand |
| JPS4423975Y1 (xx) * | 1965-08-17 | 1969-10-09 | ||
| US3672825A (en) * | 1970-02-16 | 1972-06-27 | Tizon Chem Corp | Process for preparing basic zirconium sulfates and other zirconium compounds such as zirconium fluosulfates,and compositions containing the same |
| FR2102391A5 (fr) * | 1970-03-24 | 1972-04-07 | Gnii | Sulfatozirconates acides de sodium, d'ammonium ou sodico-ammoniacauxet leur procede de preparation |
| GB1495267A (en) * | 1974-03-18 | 1977-12-14 | Borax Cons Ltd | Process for the production of basic zirconium carbonate |
| DE2854200C2 (de) * | 1978-12-15 | 1981-02-05 | Th. Goldschmidt Ag, 4300 Essen | Verfahren zur Herstellung von Zirkonoxid aus technischem Calciumzirkonat |
| DE2927128C2 (de) * | 1979-07-05 | 1981-06-11 | Th. Goldschmidt Ag, 4300 Essen | Verfahren zur Herstellung von basischem Zirkoncarbonat hoher Reinheit |
| US4505886A (en) * | 1983-07-01 | 1985-03-19 | Nl Industries, Inc. | Process for preparing high quality titanium dioxide |
| JPS60127240A (ja) * | 1983-12-14 | 1985-07-06 | Onoda Cement Co Ltd | 酸化ジルコニウム微粉の製造方法 |
| DE3586115D1 (de) * | 1984-08-07 | 1992-07-02 | Nippon Catalytic Chem Ind | Feinteiliges zirkondioxydpulver und herstellungsverfahren. |
| US4640716A (en) * | 1985-06-26 | 1987-02-03 | Engelhard Corporation | High bulking pigment and method of making same |
| US4639356A (en) * | 1985-11-05 | 1987-01-27 | American Cyanamid Company | High technology ceramics with partially stabilized zirconia |
-
1986
- 1986-04-10 NZ NZ215774A patent/NZ215774A/xx unknown
- 1986-04-14 ZA ZA862781A patent/ZA862781B/xx unknown
- 1986-04-18 IN IN350/DEL/86A patent/IN169690B/en unknown
- 1986-04-21 PH PH33683A patent/PH21618A/en unknown
- 1986-04-22 EP EP19860902771 patent/EP0253818A4/en not_active Withdrawn
- 1986-04-22 BR BR8607106A patent/BR8607106A/pt unknown
- 1986-04-22 KR KR860700970A patent/KR870700222A/ko not_active Application Discontinuation
- 1986-04-22 AU AU58667/86A patent/AU585617B2/en not_active Ceased
- 1986-04-22 WO PCT/AU1986/000109 patent/WO1986006362A1/en not_active Application Discontinuation
- 1986-04-22 US US07/010,190 patent/US4822575A/en not_active Expired - Fee Related
- 1986-04-22 JP JP61502599A patent/JPS62502683A/ja active Pending
- 1986-04-29 CN CN86103022A patent/CN1010580B/zh not_active Expired
- 1986-04-30 ES ES554582A patent/ES8707703A1/es not_active Expired
- 1986-12-30 NO NO865353A patent/NO865353L/no unknown
-
1987
- 1987-01-02 DK DK000587A patent/DK587A/da not_active Application Discontinuation
-
1988
- 1988-12-23 IN IN1148/DEL/88A patent/IN169812B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PH21618A (en) | 1987-12-11 |
| AU585617B2 (en) | 1989-06-22 |
| EP0253818A1 (en) | 1988-01-27 |
| KR870700222A (ko) | 1987-05-30 |
| ES8707703A1 (es) | 1987-08-16 |
| DK587D0 (da) | 1987-01-02 |
| WO1986006362A1 (en) | 1986-11-06 |
| CN1010580B (zh) | 1990-11-28 |
| CN86103022A (zh) | 1986-10-29 |
| NO865353L (no) | 1986-12-30 |
| JPS62502683A (ja) | 1987-10-15 |
| IN169690B (xx) | 1991-12-07 |
| DK587A (da) | 1987-01-02 |
| BR8607106A (pt) | 1988-02-09 |
| EP0253818A4 (en) | 1988-04-18 |
| AU5866786A (en) | 1986-11-18 |
| US4822575A (en) | 1989-04-18 |
| ES554582A0 (es) | 1987-08-16 |
| NZ215774A (en) | 1988-08-30 |
| IN169812B (xx) | 1991-12-28 |
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