BR8807392A - ELECTRIC CELL AND PROCESS - Google Patents
ELECTRIC CELL AND PROCESSInfo
- Publication number
- BR8807392A BR8807392A BR888807392A BR8807392A BR8807392A BR 8807392 A BR8807392 A BR 8807392A BR 888807392 A BR888807392 A BR 888807392A BR 8807392 A BR8807392 A BR 8807392A BR 8807392 A BR8807392 A BR 8807392A
- Authority
- BR
- Brazil
- Prior art keywords
- electric cell
- cell
- electric
- 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
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
- C25C7/025—Electrodes; Connections thereof used in cells for the 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
- 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
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/04—Electrolytic production, recovery or refining of metals by electrolysis of melts of magnesium
-
- 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
-
- 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
- C25C3/12—Anodes
- C25C3/125—Anodes based on carbon
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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)
- Seasonings (AREA)
- Saccharide Compounds (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13839187A | 1987-12-28 | 1987-12-28 | |
US19788988A | 1988-05-24 | 1988-05-24 | |
PCT/US1988/004565 WO1989006289A1 (en) | 1987-12-28 | 1988-12-19 | Electrolytic cell and process |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8807392A true BR8807392A (en) | 1990-03-20 |
Family
ID=26836160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR888807392A BR8807392A (en) | 1987-12-28 | 1988-12-19 | ELECTRIC CELL AND PROCESS |
Country Status (6)
Country | Link |
---|---|
EP (2) | EP0349601A4 (en) |
JP (1) | JPH02503695A (en) |
AU (3) | AU616430B2 (en) |
BR (1) | BR8807392A (en) |
FI (1) | FI894004A0 (en) |
WO (1) | WO1989006289A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5362366A (en) * | 1992-04-27 | 1994-11-08 | Moltech Invent S.A. | Anode-cathode arrangement for aluminum production cells |
DE60009455T2 (en) * | 1999-01-08 | 2005-01-20 | Moltech Invent S.A. | ALUMINUM ELECTRICITY CELL WITH OXYGEN DEVELOPING ANODES |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2987391A (en) * | 1957-11-22 | 1961-06-06 | Kaiser Aluminium Chem Corp | Method for melting and treating aluminum |
US3846123A (en) * | 1972-09-28 | 1974-11-05 | Aluminum Co Of America | Aluminum recovery from scrap materials |
SU711177A1 (en) * | 1978-03-30 | 1980-01-25 | Предприятие П/Я М-5409 | Electrolyzer vessel for aluminum production |
NZ193092A (en) * | 1979-06-27 | 1983-09-30 | Pora Inc | Electrode for the deposition of aluminium from a molten electrolyte |
SU908959A1 (en) * | 1980-03-18 | 1982-02-28 | Северо-Западное отделение Всесоюзного научно-исследовательского и проектно-конструкторского института "ВНИПИэнергопром" | Electrolyzer |
IS1264B6 (en) * | 1982-06-14 | 1987-03-27 | Alcan International Limited | Metallurgy with electrolysis of molten electrolyte (ionized solution) |
US4465659A (en) * | 1982-07-21 | 1984-08-14 | Atlantic Richfield Company | Aluminum production via the chlorination of partially calcined aluminum chloride hexahydrate |
US4440610A (en) * | 1982-09-27 | 1984-04-03 | Aluminum Company Of America | Molten salt bath for electrolytic production of aluminum |
US4504366A (en) * | 1983-04-26 | 1985-03-12 | Aluminum Company Of America | Support member and electrolytic method |
US4568430A (en) * | 1984-02-29 | 1986-02-04 | Swiss Aluminium Ltd. | Process for refining scrap aluminum |
DE3687072T2 (en) * | 1985-02-18 | 1993-03-18 | Moltech Invent Sa | ALUMINUM OXIDE ELECTROLYSIS AT LOW TEMPERATURE. |
US4707239A (en) * | 1986-03-11 | 1987-11-17 | The United States Of America As Represented By The Secretary Of The Interior | Electrode assembly for molten metal production from molten electrolytes |
US4758316A (en) * | 1987-04-20 | 1988-07-19 | Aluminum Company Of America | Aluminum-lithium scrap recovery |
US4761207A (en) * | 1987-04-20 | 1988-08-02 | Aluminum Company Of America | Continuous salt-based melting process |
-
1988
- 1988-07-19 EP EP19880907512 patent/EP0349601A4/en not_active Withdrawn
- 1988-07-19 JP JP63506475A patent/JPH02503695A/en active Pending
- 1988-07-19 AU AU23192/88A patent/AU616430B2/en not_active Ceased
- 1988-12-19 AU AU29129/89A patent/AU2912989A/en not_active Abandoned
- 1988-12-19 EP EP19890901180 patent/EP0370075A4/en not_active Withdrawn
- 1988-12-19 BR BR888807392A patent/BR8807392A/en unknown
- 1988-12-19 WO PCT/US1988/004565 patent/WO1989006289A1/en not_active Application Discontinuation
-
1989
- 1989-08-25 FI FI894004A patent/FI894004A0/en not_active Application Discontinuation
-
1992
- 1992-01-23 AU AU10446/92A patent/AU632259B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU632259B2 (en) | 1992-12-17 |
FI894004A (en) | 1989-08-25 |
FI894004A0 (en) | 1989-08-25 |
AU2319288A (en) | 1989-08-01 |
EP0370075A4 (en) | 1990-06-28 |
AU616430B2 (en) | 1991-10-31 |
AU2912989A (en) | 1989-08-01 |
JPH02503695A (en) | 1990-11-01 |
EP0349601A4 (en) | 1990-05-14 |
EP0370075A1 (en) | 1990-05-30 |
AU1044692A (en) | 1992-03-12 |
WO1989006289A1 (en) | 1989-07-13 |
EP0349601A1 (en) | 1990-01-10 |
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