CH557428A - Mehrzellenofen zur herstellung von aluminium durch elektrolyse. - Google Patents
Mehrzellenofen zur herstellung von aluminium durch elektrolyse.Info
- Publication number
- CH557428A CH557428A CH988170A CH988170A CH557428A CH 557428 A CH557428 A CH 557428A CH 988170 A CH988170 A CH 988170A CH 988170 A CH988170 A CH 988170A CH 557428 A CH557428 A CH 557428A
- Authority
- CH
- Switzerland
- Prior art keywords
- electrolysis
- aluminum
- production
- cell furnace
- furnace
- 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
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1896169 | 1969-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH557428A true CH557428A (de) | 1974-12-31 |
Family
ID=11153684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH988170A CH557428A (de) | 1969-06-30 | 1970-06-30 | Mehrzellenofen zur herstellung von aluminium durch elektrolyse. |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT295178B (de) |
CA (1) | CA920087A (de) |
CH (1) | CH557428A (de) |
DE (1) | DE2032420A1 (de) |
ES (1) | ES381236A1 (de) |
FR (1) | FR2048055B1 (de) |
GB (1) | GB1314548A (de) |
NL (1) | NL7009569A (de) |
NO (1) | NO125053B (de) |
PL (1) | PL80708B1 (de) |
SE (1) | SE365254B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107557819A (zh) * | 2017-08-22 | 2018-01-09 | 中南大学 | 一种采用双极性电极的金属钙电解槽 |
-
1970
- 1970-06-25 SE SE08792/70A patent/SE365254B/xx unknown
- 1970-06-25 NO NO2473/70A patent/NO125053B/no unknown
- 1970-06-26 PL PL1970141617A patent/PL80708B1/pl unknown
- 1970-06-26 CA CA086577A patent/CA920087A/en not_active Expired
- 1970-06-26 AT AT576270A patent/AT295178B/de active
- 1970-06-26 GB GB3121670A patent/GB1314548A/en not_active Expired
- 1970-06-27 ES ES381236A patent/ES381236A1/es not_active Expired
- 1970-06-29 FR FR707023961A patent/FR2048055B1/fr not_active Expired
- 1970-06-29 NL NL7009569A patent/NL7009569A/xx unknown
- 1970-06-30 DE DE19702032420 patent/DE2032420A1/de active Pending
- 1970-06-30 CH CH988170A patent/CH557428A/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PL80708B1 (de) | 1975-08-30 |
CA920087A (en) | 1973-01-30 |
SE365254B (de) | 1974-03-18 |
FR2048055B1 (de) | 1973-08-10 |
NL7009569A (de) | 1971-01-04 |
AT295178B (de) | 1971-12-27 |
NO125053B (de) | 1972-07-10 |
GB1314548A (en) | 1973-04-26 |
ES381236A1 (es) | 1972-12-01 |
FR2048055A1 (de) | 1971-03-19 |
DE2032420A1 (de) | 1971-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |