SG39392G - Process for the production of a powder for ceramic materials,containing at least one metal oxide,and a powder of at least one metal oxide obtained by this process - Google Patents
Process for the production of a powder for ceramic materials,containing at least one metal oxide,and a powder of at least one metal oxide obtained by this processInfo
- Publication number
- SG39392G SG39392G SG393/92A SG39392A SG39392G SG 39392 G SG39392 G SG 39392G SG 393/92 A SG393/92 A SG 393/92A SG 39392 A SG39392 A SG 39392A SG 39392 G SG39392 G SG 39392G
- Authority
- SG
- Singapore
- Prior art keywords
- powder
- metal oxide
- production
- ceramic materials
- oxide obtained
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
- C01F7/36—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts from organic aluminium salts
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/32—Methods for preparing oxides or hydroxides in general by oxidation or hydrolysis of elements or compounds in the liquid or solid state or in non-aqueous solution, e.g. sol-gel process
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/16—Preparation of silica xerogels
- C01B33/163—Preparation of silica xerogels by hydrolysis of organosilicon compounds, e.g. ethyl orthosilicate
-
- 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
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Dispersion Chemistry (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8612968A FR2603880B1 (fr) | 1986-09-15 | 1986-09-15 | Procede pour la fabrication d'une poudre pour materiaux ceramiques, contenant au moins un oxyde metallique, et poudre formee d'au moins un oxyde metallique obtenue par ce procede |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG39392G true SG39392G (en) | 1992-07-24 |
Family
ID=9339016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG393/92A SG39392G (en) | 1986-09-15 | 1992-04-08 | Process for the production of a powder for ceramic materials,containing at least one metal oxide,and a powder of at least one metal oxide obtained by this process |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4798710A (de) |
| EP (1) | EP0263544B1 (de) |
| JP (1) | JPS6374905A (de) |
| KR (1) | KR880003830A (de) |
| AT (1) | ATE70523T1 (de) |
| DE (1) | DE3775325D1 (de) |
| ES (1) | ES2028052T3 (de) |
| FR (1) | FR2603880B1 (de) |
| GR (1) | GR3003390T3 (de) |
| HK (1) | HK93492A (de) |
| NO (1) | NO873834L (de) |
| SG (1) | SG39392G (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2617151B1 (fr) * | 1987-06-29 | 1990-10-12 | Solvay | Procede pour la fabrication d'une poudre d'oxydes metalliques mixtes, et poudres d'oxydes metalliques mixtes |
| US4957725A (en) * | 1988-07-05 | 1990-09-18 | The Johns Hopkins University | Vanadium dioxide formed by the sol-gel process |
| JPH0791052B2 (ja) * | 1988-09-13 | 1995-10-04 | 信越化学工業株式会社 | 表面がアルコキシ化された多孔質シリカ粒子とその製造方法 |
| FR2639341B1 (fr) * | 1988-11-18 | 1991-02-01 | Solvay | Procede pour la fabrication d'une poudre comprenant au moins un oxyde metallique, et poudre d'oxyde de zirconium |
| BE1004293A3 (fr) * | 1989-07-20 | 1992-10-27 | Solvay | Procede de fabrication d'un composite d'oxydes metalliques, poudres composites d'oxydes metalliques et materiaux ceramiques. |
| US6265025B1 (en) | 1999-09-16 | 2001-07-24 | Lockheed Martin Energy Research Corporation | Method for the production of ultrafine particles by electrohydrodynamic micromixing |
| US7118727B2 (en) * | 2003-06-16 | 2006-10-10 | General Electric Company | Method of making oxide particles |
| DE202011050322U1 (de) * | 2011-06-01 | 2012-09-03 | Caradon Stelrad B.V. | Rollgeformtes Konvektorblech |
| CN104144878B (zh) * | 2012-03-06 | 2016-03-09 | 住友化学株式会社 | 氢氧化铝粉末及其制造方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1261589A (en) * | 1981-05-18 | 1989-09-26 | Bulent E. Yoldas | Predetermined and enhanced densification in sintered metal oxides |
| IE53173B1 (en) * | 1981-08-17 | 1988-08-03 | Westinghouse Electric Corp | Clear aluminium oxide solutions and glasses |
| JPS5973431A (ja) * | 1982-10-21 | 1984-04-25 | Ngk Insulators Ltd | スピネル微粉末の製造法 |
| IT1161200B (it) * | 1983-02-25 | 1987-03-18 | Montedison Spa | Processo e apparecchio per la preparazione di particelle di ossidi metallici monodisperse, sferiche, non aggregate e di dimensione inferiore al micron |
| US4543341A (en) * | 1983-12-23 | 1985-09-24 | Massachusetts Institute Of Technology | Synthesis and processing of monosized oxide powders |
| US4678657A (en) * | 1985-06-10 | 1987-07-07 | Aluminum Company Of America | Production of high purity substantially spherical metal hydroxide/oxide particles from the hydrolysis of a metal alkoxide aerosol using metal hydroxide/oxide seed nuclei |
| FR2594821B1 (fr) * | 1986-02-24 | 1988-05-20 | Solvay | Procede de fabrication d'oxydes metalliques vitreux |
| US4741894A (en) * | 1986-06-03 | 1988-05-03 | Morton Thiokol, Inc. | Method of producing halide-free metal and hydroxides |
-
1986
- 1986-09-15 FR FR8612968A patent/FR2603880B1/fr not_active Expired - Fee Related
-
1987
- 1987-09-03 ES ES198787201661T patent/ES2028052T3/es not_active Expired - Lifetime
- 1987-09-03 EP EP87201661A patent/EP0263544B1/de not_active Expired - Lifetime
- 1987-09-03 DE DE8787201661T patent/DE3775325D1/de not_active Expired - Fee Related
- 1987-09-03 AT AT87201661T patent/ATE70523T1/de not_active IP Right Cessation
- 1987-09-14 NO NO873834A patent/NO873834L/no unknown
- 1987-09-14 JP JP62230869A patent/JPS6374905A/ja active Pending
- 1987-09-14 KR KR870010173A patent/KR880003830A/ko not_active Application Discontinuation
- 1987-09-15 US US07/096,526 patent/US4798710A/en not_active Expired - Fee Related
-
1991
- 1991-12-19 GR GR91401768T patent/GR3003390T3/el unknown
-
1992
- 1992-04-08 SG SG393/92A patent/SG39392G/en unknown
- 1992-11-26 HK HK934/92A patent/HK93492A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO873834D0 (no) | 1987-09-14 |
| GR3003390T3 (en) | 1993-02-17 |
| KR880003830A (ko) | 1988-05-30 |
| NO873834L (no) | 1988-03-16 |
| JPS6374905A (ja) | 1988-04-05 |
| US4798710A (en) | 1989-01-17 |
| HK93492A (en) | 1992-12-04 |
| FR2603880B1 (fr) | 1990-09-07 |
| DE3775325D1 (de) | 1992-01-30 |
| EP0263544A1 (de) | 1988-04-13 |
| ES2028052T3 (es) | 1992-07-01 |
| EP0263544B1 (de) | 1991-12-18 |
| FR2603880A1 (fr) | 1988-03-18 |
| ATE70523T1 (de) | 1992-01-15 |
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