NO781191L - Fremgangsmaate for fremstilling av metall ved elektrolyse - Google Patents
Fremgangsmaate for fremstilling av metall ved elektrolyseInfo
- Publication number
- NO781191L NO781191L NO78781191A NO781191A NO781191L NO 781191 L NO781191 L NO 781191L NO 78781191 A NO78781191 A NO 78781191A NO 781191 A NO781191 A NO 781191A NO 781191 L NO781191 L NO 781191L
- Authority
- NO
- Norway
- Prior art keywords
- electrolysis
- manufacture
- metal
- Prior art date
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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts
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)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/797,778 US4140594A (en) | 1977-05-17 | 1977-05-17 | Molten salt bath circulation patterns in electrolysis |
Publications (3)
Publication Number | Publication Date |
---|---|
NO781191L true NO781191L (no) | 1978-11-20 |
NO151508B NO151508B (no) | 1985-01-07 |
NO151508C NO151508C (no) | 1985-04-24 |
Family
ID=25171778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO781191A NO151508C (no) | 1977-05-17 | 1978-04-04 | Fremgangsmaate for fremstilling av aluminium ved elektrolyse |
Country Status (8)
Country | Link |
---|---|
US (1) | US4140594A (no) |
JP (1) | JPS53144810A (no) |
AU (1) | AU519104B2 (no) |
CA (1) | CA1109823A (no) |
DE (1) | DE2818161A1 (no) |
FR (1) | FR2391291A1 (no) |
GB (1) | GB1568499A (no) |
NO (1) | NO151508C (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4290874A (en) * | 1980-06-25 | 1981-09-22 | Aluminum Company Of America | Gasket for sealing joints in carbonaceous elements in electrolysis cell |
FR2506789A1 (fr) * | 1981-05-29 | 1982-12-03 | Pechiney Aluminium | Cellule de production electrolytique d'un metal a partir de son halogenure |
US4454774A (en) * | 1982-01-04 | 1984-06-19 | Aluminum Company Of America | Method of sampling a liquid in a container |
US4402808A (en) * | 1982-07-30 | 1983-09-06 | Aluminum Company Of America | Gasket for sealing joints between electrodes and adjacent cell lining and for improving bath circulation in electrolysis cells |
US4414089A (en) * | 1982-07-30 | 1983-11-08 | Aluminum Company Of America | Electrolysis cell for reduction of molten metal halide |
US4596637A (en) * | 1983-04-26 | 1986-06-24 | Aluminum Company Of America | Apparatus and method for electrolysis and float |
US4504366A (en) * | 1983-04-26 | 1985-03-12 | Aluminum Company Of America | Support member and electrolytic method |
US4622111A (en) * | 1983-04-26 | 1986-11-11 | Aluminum Company Of America | Apparatus and method for electrolysis and inclined electrodes |
US6558525B1 (en) * | 2002-03-01 | 2003-05-06 | Northwest Aluminum Technologies | Anode for use in aluminum producing electrolytic cell |
AR076863A1 (es) | 2009-05-12 | 2011-07-13 | Metalysis Ltd | Aparato y metodo para reduccion de materia prima solida. |
AU2011330970B2 (en) | 2010-11-18 | 2016-10-20 | Metalysis Limited | Electrolysis apparatus |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB198024A (en) * | 1922-02-18 | 1923-05-18 | Edgar Arthur Ashcroft | Improved process and apparatus for electrolysing fused salts of metals and recovering the metals and acid radicles, and the application of the said process and apparatus to the recovery of valuable constituents from metal bearing ores, and materials |
US1569606A (en) * | 1924-02-06 | 1926-01-12 | Ashcroft Edgar Arthur | Apparatus for electrolyzing fused salts of metals and recovering the metals and acid radicles |
US2194443A (en) * | 1937-10-04 | 1940-03-19 | Du Pont | Anode for electrolytic cells |
BE639899A (no) * | 1962-11-15 | |||
GB1169012A (en) * | 1965-10-21 | 1969-10-29 | Montedison Spa | Furnace and Process for Producing, in Fused Bath, Metals from their Oxides, and Electrolytic Furnaces having Multiple Cells formed by Horizontal Bipolar Carbon Electrodes |
US3822195A (en) * | 1971-09-08 | 1974-07-02 | Aluminum Co Of America | Metal production |
US3909375A (en) * | 1972-04-17 | 1975-09-30 | Conzinc Riotinto Ltd | Electrolytic process for the production of metals in molten halide systems |
JPS5215044A (en) * | 1975-07-23 | 1977-02-04 | Kumagai Gumi Ltd | Crane control apparatus |
-
1977
- 1977-05-17 US US05/797,778 patent/US4140594A/en not_active Expired - Lifetime
-
1978
- 1978-04-04 NO NO781191A patent/NO151508C/no unknown
- 1978-04-05 GB GB13328/78A patent/GB1568499A/en not_active Expired
- 1978-04-11 AU AU34948/78A patent/AU519104B2/en not_active Expired
- 1978-04-21 DE DE19782818161 patent/DE2818161A1/de not_active Ceased
- 1978-05-02 CA CA302,397A patent/CA1109823A/en not_active Expired
- 1978-05-09 JP JP5490578A patent/JPS53144810A/ja active Granted
- 1978-05-09 FR FR7813712A patent/FR2391291A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
GB1568499A (en) | 1980-05-29 |
US4140594A (en) | 1979-02-20 |
FR2391291B1 (no) | 1981-03-27 |
DE2818161A1 (de) | 1978-11-30 |
NO151508C (no) | 1985-04-24 |
FR2391291A1 (fr) | 1978-12-15 |
AU519104B2 (en) | 1981-11-05 |
CA1109823A (en) | 1981-09-29 |
NO151508B (no) | 1985-01-07 |
JPS5740915B2 (no) | 1982-08-31 |
AU3494878A (en) | 1979-10-18 |
JPS53144810A (en) | 1978-12-16 |
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