FR639173A - Process for the production of chemically pure aluminum - Google Patents
Process for the production of chemically pure aluminumInfo
- Publication number
- FR639173A FR639173A FR639173DA FR639173A FR 639173 A FR639173 A FR 639173A FR 639173D A FR639173D A FR 639173DA FR 639173 A FR639173 A FR 639173A
- Authority
- FR
- France
- Prior art keywords
- production
- pure aluminum
- chemically pure
- chemically
- aluminum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/24—Refining
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE276911X | 1926-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR639173A true FR639173A (en) | 1928-06-15 |
Family
ID=6028210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR639173D Expired FR639173A (en) | 1926-12-02 | 1927-08-08 | Process for the production of chemically pure aluminum |
Country Status (3)
Country | Link |
---|---|
US (1) | US1770940A (en) |
FR (1) | FR639173A (en) |
GB (1) | GB276911A (en) |
-
1927
- 1927-04-06 GB GB9514/27A patent/GB276911A/en not_active Expired
- 1927-08-01 US US210021A patent/US1770940A/en not_active Expired - Lifetime
- 1927-08-08 FR FR639173D patent/FR639173A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1770940A (en) | 1930-07-22 |
GB276911A (en) | 1927-09-08 |
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