RU94040651A - Method for replacement of anodes in electrolyzers with self-baking anode for aluminium production - Google Patents
Method for replacement of anodes in electrolyzers with self-baking anode for aluminium productionInfo
- Publication number
- RU94040651A RU94040651A RU94040651/02A RU94040651A RU94040651A RU 94040651 A RU94040651 A RU 94040651A RU 94040651/02 A RU94040651/02 A RU 94040651/02A RU 94040651 A RU94040651 A RU 94040651A RU 94040651 A RU94040651 A RU 94040651A
- Authority
- RU
- Russia
- Prior art keywords
- anodes
- replacement
- anode
- electrolyzers
- self
- Prior art date
Links
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
FIELD: electrolytic production of aluminium, particular, operations for replacement of spent self-baking anodes in electrolyzers. SUBSTANCE: method for replacement of anodes in electrolyzers with self-baking anode for aluminium production provides for successive replacement of anodes located on the opposite sides from longitudinal axis of electrolyzer. In so doing, the day number of replaced anodes is divisible by 2, each successive anode from the anode pair is withdrawn from the zone of anode mass which (pair) is located on the opposite side from the transverse axis of electrolyzer. Time interval between their replacement is minimal. This allows the technological process to be conducted at smaller values of interpole distance and lower power consumption without increase of labor input for replacement of anodes and other operations. EFFECT: reduced harmful effect of the operation of anode replacement on the induction of longitudinal and transverse horizontal currents in metal.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94040651A RU2081945C1 (en) | 1994-11-04 | 1994-11-04 | Method of replacing anodes in electrolyzers with baked anode to produce aluminium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94040651A RU2081945C1 (en) | 1994-11-04 | 1994-11-04 | Method of replacing anodes in electrolyzers with baked anode to produce aluminium |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94040651A true RU94040651A (en) | 1996-09-10 |
RU2081945C1 RU2081945C1 (en) | 1997-06-20 |
Family
ID=20162258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94040651A RU2081945C1 (en) | 1994-11-04 | 1994-11-04 | Method of replacing anodes in electrolyzers with baked anode to produce aluminium |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2081945C1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2621202C1 (en) * | 2016-02-29 | 2017-06-01 | Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" | Method of replacement of anode in electrolysis of melt in aluminium electrolyser |
RU2649930C1 (en) * | 2017-03-01 | 2018-04-05 | Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" | Method of maintenance of electrolytic cell for aluminum production with baked anodes |
-
1994
- 1994-11-04 RU RU94040651A patent/RU2081945C1/en active
Also Published As
Publication number | Publication date |
---|---|
RU2081945C1 (en) | 1997-06-20 |
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