NL129768C - - Google Patents
Info
- Publication number
- NL129768C NL129768C NL129768DA NL129768C NL 129768 C NL129768 C NL 129768C NL 129768D A NL129768D A NL 129768DA NL 129768 C NL129768 C NL 129768C
- 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
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB578/65A GB1138522A (en) | 1965-01-06 | 1965-01-06 | Improvements in or relating to electrolytic cells for the production of aluminium and methods of operating same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL129768C true NL129768C (en) |
Family
ID=9706841
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL129768D NL129768C (en) | 1965-01-06 | ||
| NL6600097A NL6600097A (en) | 1965-01-06 | 1966-01-05 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6600097A NL6600097A (en) | 1965-01-06 | 1966-01-05 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3492208A (en) |
| AT (1) | AT274400B (en) |
| CH (1) | CH456169A (en) |
| DE (1) | DE1533439A1 (en) |
| ES (1) | ES321480A1 (en) |
| FR (1) | FR1466660A (en) |
| GB (1) | GB1138522A (en) |
| NL (2) | NL6600097A (en) |
| NO (1) | NO118766B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH576005A5 (en) * | 1972-03-21 | 1976-05-31 | Alusuisse | |
| US4308115A (en) * | 1980-08-15 | 1981-12-29 | Aluminum Company Of America | Method of producing aluminum using graphite cathode coated with refractory hard metal |
| US4544457A (en) * | 1982-05-10 | 1985-10-01 | Eltech Systems Corporation | Dimensionally stable drained aluminum electrowinning cathode method and apparatus |
| US4466996A (en) * | 1982-07-22 | 1984-08-21 | Martin Marietta Corporation | Aluminum cell cathode coating method |
| WO1984000565A1 (en) * | 1982-07-22 | 1984-02-16 | Martin Marietta Corp | Aluminum cathode coating cure cycle |
| US4466995A (en) * | 1982-07-22 | 1984-08-21 | Martin Marietta Corporation | Control of ledge formation in aluminum cell operation |
| US4526911A (en) * | 1982-07-22 | 1985-07-02 | Martin Marietta Aluminum Inc. | Aluminum cell cathode coating composition |
| US4481052A (en) * | 1983-01-28 | 1984-11-06 | Martin Marietta Corporation | Method of making refractory hard metal containing tiles for aluminum cell cathodes |
| US4582553A (en) * | 1984-02-03 | 1986-04-15 | Commonwealth Aluminum Corporation | Process for manufacture of refractory hard metal containing plates for aluminum cell cathodes |
| US4747924A (en) * | 1984-10-03 | 1988-05-31 | Sumitomo Light Metal Industries, Ltd. | Apparatus for producing neodymium-iron alloy |
| US6258246B1 (en) * | 1998-05-19 | 2001-07-10 | Moltech Invent S.A. | Aluminium electrowinning cell with sidewalls resistant to molten electrolyte |
| DE102010038669A1 (en) * | 2010-07-29 | 2012-02-02 | Sgl Carbon Se | Cathode block for an aluminum electrolysis cell and a method for its production |
| DE102011086044A1 (en) * | 2011-11-09 | 2013-05-16 | Sgl Carbon Se | Cathode block with curved and / or rounded surface |
| CN102691075A (en) * | 2012-06-27 | 2012-09-26 | 云南铝业股份有限公司 | Method for hanging anode before powering on curved-surface cathode aluminum electrolytic cell |
| CN110475908B (en) * | 2017-03-31 | 2022-10-14 | 美铝美国公司 | System and method for electrolytic production of aluminum |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3330756A (en) * | 1951-05-04 | 1967-07-11 | British Aluminum Company Ltd | Current conducting elements |
| DE1146259B (en) * | 1960-10-28 | 1963-03-28 | Aluminium Ind Ag | Process for lining the walls of the cathode trough of an aluminum electrolysis cell and cathode trough manufactured using this process |
| DE1251962B (en) * | 1963-11-21 | 1967-10-12 | The British Aluminium Company Limited, London | Cathode for an electrolytic cell for the production of aluminum and process for the production of the same |
| US3383294A (en) * | 1965-01-15 | 1968-05-14 | Wood Lyle Russell | Process for production of misch metal and apparatus therefor |
-
0
- NL NL129768D patent/NL129768C/xx active
-
1965
- 1965-01-06 GB GB578/65A patent/GB1138522A/en not_active Expired
- 1965-12-30 NO NO161092A patent/NO118766B/no unknown
-
1966
- 1966-01-03 US US518090A patent/US3492208A/en not_active Expired - Lifetime
- 1966-01-05 ES ES0321480A patent/ES321480A1/en not_active Expired
- 1966-01-05 AT AT9466A patent/AT274400B/en active
- 1966-01-05 DE DE19661533439 patent/DE1533439A1/en active Pending
- 1966-01-05 NL NL6600097A patent/NL6600097A/xx unknown
- 1966-01-06 FR FR45045A patent/FR1466660A/en not_active Expired
- 1966-01-06 CH CH14766A patent/CH456169A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3492208A (en) | 1970-01-27 |
| NL6600097A (en) | 1966-07-07 |
| ES321480A1 (en) | 1967-04-01 |
| FR1466660A (en) | 1967-01-20 |
| DE1533439A1 (en) | 1970-01-02 |
| NO118766B (en) | 1970-02-09 |
| CH456169A (en) | 1968-05-15 |
| GB1138522A (en) | 1969-01-01 |
| AT274400B (en) | 1969-09-10 |