NL55175C - - Google Patents
Info
- Publication number
- NL55175C NL55175C NL55175DA NL55175C NL 55175 C NL55175 C NL 55175C NL 55175D A NL55175D A NL 55175DA NL 55175 C NL55175 C NL 55175C
- Authority
- NL
- Netherlands
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 |
|---|---|---|---|
| DE217552X | 1938-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL55175C true NL55175C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=5830812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL55175D NL55175C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1938-07-12 |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4849072A (en) * | 1987-09-21 | 1989-07-18 | Aluminum Company Of America | Electrolytic process for recovering lithium from aluminum-lithium alloy scrap |
| FR2708000B1 (fr) * | 1993-07-22 | 1995-08-25 | Pechiney Aluminium | Aluminium électroraffiné à basse teneur en uranium, thorium et terres rares. |
-
0
- BE BE435236D patent/BE435236A/xx unknown
- NL NL55175D patent/NL55175C/xx active
-
1939
- 1939-06-29 FR FR857079D patent/FR857079A/fr not_active Expired
- 1939-06-30 GB GB19090/39A patent/GB537501A/en not_active Expired
- 1939-07-03 CH CH217552D patent/CH217552A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH217552A (fr) | 1941-10-31 |
| BE435236A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| GB537501A (en) | 1941-06-25 |
| FR857079A (fr) | 1940-08-24 |