CH360980A - Verfahren zur Herstellung von feinkörnigem Aluminiumoxyd - Google Patents
Verfahren zur Herstellung von feinkörnigem AluminiumoxydInfo
- Publication number
- CH360980A CH360980A CH360980DA CH360980A CH 360980 A CH360980 A CH 360980A CH 360980D A CH360980D A CH 360980DA CH 360980 A CH360980 A CH 360980A
- Authority
- CH
- Switzerland
- Prior art keywords
- fine
- production
- aluminum oxide
- grained aluminum
- grained
- 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
- C01F7/42—Preparation of aluminium oxide or hydroxide from metallic aluminium, e.g. by oxidation
- C01F7/428—Preparation of aluminium oxide or hydroxide from metallic aluminium, e.g. by oxidation by oxidation in an aqueous solution
-
- 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
-
- 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
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB26294/57A GB860896A (en) | 1957-08-20 | 1957-08-20 | Improvements in or relating to alumina |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH360980A true CH360980A (de) | 1962-03-31 |
Family
ID=10241360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH360980D CH360980A (de) | 1957-08-20 | 1957-07-30 | Verfahren zur Herstellung von feinkörnigem Aluminiumoxyd |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE559643A (hu) |
| CH (1) | CH360980A (hu) |
| FR (1) | FR1180103A (hu) |
| GB (1) | GB860896A (hu) |
| NL (1) | NL106208C (hu) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4291011A (en) * | 1978-11-24 | 1981-09-22 | Griffiths Kenneth F | Method for production of aluminum oxide |
-
1957
- 1957-07-25 FR FR1180103D patent/FR1180103A/fr not_active Expired
- 1957-07-25 NL NL219312A patent/NL106208C/xx active
- 1957-07-29 BE BE559643D patent/BE559643A/xx unknown
- 1957-07-30 CH CH360980D patent/CH360980A/de unknown
- 1957-08-20 GB GB26294/57A patent/GB860896A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4291011A (en) * | 1978-11-24 | 1981-09-22 | Griffiths Kenneth F | Method for production of aluminum oxide |
Also Published As
| Publication number | Publication date |
|---|---|
| NL106208C (hu) | 1963-10-15 |
| FR1180103A (fr) | 1959-06-02 |
| GB860896A (en) | 1961-02-15 |
| BE559643A (hu) | 1957-08-14 |
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