CH561663A5 - - Google Patents
Info
- Publication number
- CH561663A5 CH561663A5 CH76272A CH76272A CH561663A5 CH 561663 A5 CH561663 A5 CH 561663A5 CH 76272 A CH76272 A CH 76272A CH 76272 A CH76272 A CH 76272A CH 561663 A5 CH561663 A5 CH 561663A5
- Authority
- CH
- Switzerland
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
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/56—Chlorides
- C01F7/62—Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH76272A CH561663A5 (xx) | 1972-01-19 | 1972-01-19 | |
DE19722261941 DE2261941C3 (de) | 1972-01-19 | 1972-12-18 | Gewinnung eines im wesentlichen eisenfreien Aluminiumchlorids aus einem eisenchloridhaltigen Aluminium-Chlorid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH76272A CH561663A5 (xx) | 1972-01-19 | 1972-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH561663A5 true CH561663A5 (xx) | 1975-05-15 |
Family
ID=4194574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH76272A CH561663A5 (xx) | 1972-01-19 | 1972-01-19 |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH561663A5 (xx) |
DE (1) | DE2261941C3 (xx) |
-
1972
- 1972-01-19 CH CH76272A patent/CH561663A5/xx not_active IP Right Cessation
- 1972-12-18 DE DE19722261941 patent/DE2261941C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2261941B2 (de) | 1978-09-07 |
DE2261941A1 (de) | 1973-08-02 |
DE2261941C3 (de) | 1979-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |