LU67339A1 - - Google Patents
Info
- Publication number
- LU67339A1 LU67339A1 LU67339DA LU67339A1 LU 67339 A1 LU67339 A1 LU 67339A1 LU 67339D A LU67339D A LU 67339DA LU 67339 A1 LU67339 A1 LU 67339A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/02—Oxides; Hydroxides
-
- 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
- C01B13/145—After-treatment of oxides or hydroxides, e.g. pulverising, drying, decreasing the acidity
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/06—Ferric oxide [Fe2O3]
-
- 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)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Catalysts (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU67339 | 1973-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU67339A1 true LU67339A1 (en) | 1973-06-18 |
Family
ID=19727300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU67339D LU67339A1 (en) | 1973-04-02 | 1973-04-02 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2415874C3 (en) |
| LU (1) | LU67339A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997036012A1 (en) * | 1996-03-27 | 1997-10-02 | Georg Fischer Disa Engineering Ag | Process for recovering and disposing of residues produced in cupola furnaces |
| DE19910881C2 (en) * | 1999-03-11 | 2003-01-30 | New Materials Establishment Va | Process for the production of a low-agglomerate iron oxide, preferably Fe¶2¶O¶3¶ powder with a particle size in the nanometer range |
-
1973
- 1973-04-02 LU LU67339D patent/LU67339A1/xx unknown
-
1974
- 1974-04-02 DE DE19742415874 patent/DE2415874C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2415874A1 (en) | 1974-10-31 |
| DE2415874C3 (en) | 1981-09-24 |
| DE2415874B2 (en) | 1976-03-18 |