FR2283963B1 - - Google Patents
Info
- Publication number
- FR2283963B1 FR2283963B1 FR7526997A FR7526997A FR2283963B1 FR 2283963 B1 FR2283963 B1 FR 2283963B1 FR 7526997 A FR7526997 A FR 7526997A FR 7526997 A FR7526997 A FR 7526997A FR 2283963 B1 FR2283963 B1 FR 2283963B1
- Authority
- FR
- France
- 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
- C25C3/22—Collecting emitted gases
-
- 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
- Y02P10/25—Process efficiency
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)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Treating Waste Gases (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO743169A NO135874C (en) | 1974-09-04 | 1974-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2283963A1 FR2283963A1 (en) | 1976-04-02 |
| FR2283963B1 true FR2283963B1 (en) | 1979-02-02 |
Family
ID=19881806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7526997A Granted FR2283963A1 (en) | 1974-09-04 | 1975-09-03 | GAS COLLECTION DEVICE IN ALUMINUM MANUFACTURING OVENS |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5421166B2 (en) |
| BR (1) | BR7505652A (en) |
| CA (1) | CA1052844A (en) |
| CH (1) | CH614239A5 (en) |
| CS (1) | CS216803B2 (en) |
| DE (1) | DE2539145A1 (en) |
| ES (1) | ES440679A1 (en) |
| FR (1) | FR2283963A1 (en) |
| HU (1) | HU172394B (en) |
| IN (1) | IN145520B (en) |
| IT (1) | IT1042309B (en) |
| NO (1) | NO135874C (en) |
| OA (1) | OA05101A (en) |
| SE (1) | SE412768B (en) |
| SU (1) | SU575040A3 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2563845B1 (en) * | 1984-05-03 | 1986-10-03 | Pechiney Aluminium | METHOD AND DEVICE FOR AUTOMATIC OVER-SUCTION ON ELECTROLYSIS TANKS FOR THE PRODUCTION OF ALUMINUM |
| NO310730B1 (en) * | 1999-11-17 | 2001-08-20 | Norsk Hydro As | Method and apparatus for operation of electrolysis cell |
| IT201900010314A1 (en) | 2019-06-27 | 2020-12-27 | D P I Safety S R L | DEVICE FOR THE CONTROL OF THE UNWINDING OF AN AIRBAG DRIVING CABLE |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE898059C (en) * | 1941-06-13 | 1953-11-26 | Elektrokemisk As | Self-baking electrode |
| US2943985A (en) * | 1957-10-22 | 1960-07-05 | Elektrokemisk As | Apparatus and method for collecting gas from aluminum furnaces |
| DE1758149C2 (en) * | 1968-04-10 | 1974-07-25 | Vereinigte Aluminium-Werke Ag, 5300 Bonn | Device for improving the heat balance of modern aluminum electrolysis cells with pre-burned, continuous anodes |
-
1974
- 1974-09-04 NO NO743169A patent/NO135874C/no unknown
-
1975
- 1975-08-29 CS CS755896A patent/CS216803B2/en unknown
- 1975-09-02 CA CA234,526A patent/CA1052844A/en not_active Expired
- 1975-09-03 ES ES440679A patent/ES440679A1/en not_active Expired
- 1975-09-03 HU HU75LI00000281A patent/HU172394B/en unknown
- 1975-09-03 DE DE19752539145 patent/DE2539145A1/en not_active Withdrawn
- 1975-09-03 FR FR7526997A patent/FR2283963A1/en active Granted
- 1975-09-03 SE SE7509775A patent/SE412768B/en unknown
- 1975-09-03 BR BR7505652*A patent/BR7505652A/en unknown
- 1975-09-04 IT IT26935/75A patent/IT1042309B/en active
- 1975-09-04 JP JP10656475A patent/JPS5421166B2/ja not_active Expired
- 1975-09-04 SU SU7502169460A patent/SU575040A3/en active
- 1975-09-04 OA OA55601A patent/OA05101A/en unknown
- 1975-09-04 CH CH1149275A patent/CH614239A5/en not_active IP Right Cessation
- 1975-09-23 IN IN1825/CAL/75A patent/IN145520B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH614239A5 (en) | 1979-11-15 |
| NO135874C (en) | 1977-06-15 |
| IN145520B (en) | 1978-10-28 |
| SE412768B (en) | 1980-03-17 |
| FR2283963A1 (en) | 1976-04-02 |
| IT1042309B (en) | 1980-01-30 |
| DE2539145A1 (en) | 1976-03-25 |
| NO743169L (en) | 1976-03-05 |
| JPS5152312A (en) | 1976-05-08 |
| HU172394B (en) | 1978-08-28 |
| JPS5421166B2 (en) | 1979-07-28 |
| SE7509775L (en) | 1976-03-05 |
| CA1052844A (en) | 1979-04-17 |
| OA05101A (en) | 1981-01-31 |
| NO135874B (en) | 1977-03-07 |
| SU575040A3 (en) | 1977-09-30 |
| ES440679A1 (en) | 1977-03-16 |
| BR7505652A (en) | 1976-08-03 |
| CS216803B2 (en) | 1982-11-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |