PL196191A1 - THE METHOD OF OBTAINING ALUMINUM OXIDE FROM STUFF - Google Patents
THE METHOD OF OBTAINING ALUMINUM OXIDE FROM STUFFInfo
- Publication number
- PL196191A1 PL196191A1 PL19619177A PL19619177A PL196191A1 PL 196191 A1 PL196191 A1 PL 196191A1 PL 19619177 A PL19619177 A PL 19619177A PL 19619177 A PL19619177 A PL 19619177A PL 196191 A1 PL196191 A1 PL 196191A1
- Authority
- PL
- Poland
- Prior art keywords
- stuff
- aluminum oxide
- obtaining aluminum
- obtaining
- oxide
- Prior art date
Links
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL19619177A PL113496B1 (en) | 1977-02-23 | 1977-02-23 | Process for the production of aluminium oxide from blast-furnace slags |
HU78GO1392A HU179977B (en) | 1977-02-23 | 1978-02-16 | Process for preparing aluminium oxide |
FR7804580A FR2381827A1 (en) | 1977-02-23 | 1978-02-17 | ALUMINUM OXIDE PRODUCTION PROCESS |
GB6613/78A GB1596603A (en) | 1977-02-23 | 1978-02-20 | Method for obtaining aluminium oxide |
ES467129A ES467129A1 (en) | 1977-02-23 | 1978-02-20 | Method for obtaining aluminum oxide |
US05/880,004 US4149898A (en) | 1977-02-23 | 1978-02-21 | Method for obtaining aluminum oxide |
CA297,477A CA1100284A (en) | 1977-02-23 | 1978-02-22 | Method for obtaining aluminium oxide |
DE2807615A DE2807615C3 (en) | 1977-02-23 | 1978-02-22 | Process for the production of alumina |
BR7801063A BR7801063A (en) | 1977-02-23 | 1978-02-22 | PROCESS TO OBTAIN ALUMINUM OXIDE |
AR27118778A AR218477A1 (en) | 1977-02-23 | 1978-02-22 | METHOD TO PRODUCE ALUMINUM OXIDE FROM METALURGIC SLAG RICH IN ALUMINA |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL19619177A PL113496B1 (en) | 1977-02-23 | 1977-02-23 | Process for the production of aluminium oxide from blast-furnace slags |
Publications (2)
Publication Number | Publication Date |
---|---|
PL196191A1 true PL196191A1 (en) | 1978-10-09 |
PL113496B1 PL113496B1 (en) | 1980-12-31 |
Family
ID=19981080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL19619177A PL113496B1 (en) | 1977-02-23 | 1977-02-23 | Process for the production of aluminium oxide from blast-furnace slags |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL113496B1 (en) |
-
1977
- 1977-02-23 PL PL19619177A patent/PL113496B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL113496B1 (en) | 1980-12-31 |
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