ES458436A1 - Procedimiento y dispositivo para la limpieza de los elemen- tos anodicos usados de las cubas de electrolisis ignea. - Google Patents
Procedimiento y dispositivo para la limpieza de los elemen- tos anodicos usados de las cubas de electrolisis ignea.Info
- Publication number
- ES458436A1 ES458436A1 ES458436A ES458436A ES458436A1 ES 458436 A1 ES458436 A1 ES 458436A1 ES 458436 A ES458436 A ES 458436A ES 458436 A ES458436 A ES 458436A ES 458436 A1 ES458436 A1 ES 458436A1
- Authority
- ES
- Spain
- Prior art keywords
- butts
- cleaning
- electrolysis cell
- igneous electrolysis
- worn anodes
- Prior art date
- 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
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
- C25C3/125—Anodes based on carbon
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)
- Cleaning In General (AREA)
- Percussive Tools And Related Accessories (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Abstract
Procedimiento y dispositivo para la limpieza de los elementos anódicos usados de las cubas de electrólisis ignea, eliminándoles la costra de electrolito solidificada que les recubre, en el momento en que se les retira de las cubas para sustituirles por elementos nuevos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7613998A FR2350407A1 (fr) | 1976-05-04 | 1976-05-04 | Procede et dispositif pour le nettoyage des megots d'anodes usees provenant de cuve d'electrolyse ignee |
Publications (1)
Publication Number | Publication Date |
---|---|
ES458436A1 true ES458436A1 (es) | 1978-04-01 |
Family
ID=9172924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES458436A Expired ES458436A1 (es) | 1976-05-04 | 1977-05-04 | Procedimiento y dispositivo para la limpieza de los elemen- tos anodicos usados de las cubas de electrolisis ignea. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4119505A (es) |
JP (1) | JPS52133815A (es) |
CA (1) | CA1066228A (es) |
CH (1) | CH603823A5 (es) |
ES (1) | ES458436A1 (es) |
FR (1) | FR2350407A1 (es) |
NL (1) | NL7704887A (es) |
OA (1) | OA05574A (es) |
YU (1) | YU41066B (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4217197A (en) * | 1979-07-18 | 1980-08-12 | Gewerkschaft Eisenhutte Westfalia | Apparatus for removing anode residue from anodes of electrolytic melt baths |
FR2510144A1 (fr) * | 1981-07-23 | 1983-01-28 | Pechiney Aluminium | Procede et appareillage pour la separation des residus de bain d'electrolyse sur les anodes precuites |
NO149004C (no) * | 1981-10-06 | 1984-01-25 | Norsk Hydro As | Fremgangsmaate og anordning for oppdeling av stoerknet badmateriale paa rester av forbakte anoder fra aluminium-elektrolyseceller |
FR2514790A1 (fr) * | 1981-10-20 | 1983-04-22 | Pechiney Aluminium | Procede et dispositif pour l'elimination par piquage des residus de bain d'electrolyse sur les anodes precuites |
US4442593A (en) * | 1982-08-25 | 1984-04-17 | Ardal Og Sunndal Verk A.S. | Anode butt remover |
DE3329736C2 (de) * | 1983-08-17 | 1986-05-22 | Kaiser Aluminium Europe Inc., 4000 Düsseldorf | Verfahren und Vorrichtung zum Reinigen von bei der Schmelzflußelektrolyse verwendeten Restanoden |
US4702324A (en) * | 1984-05-14 | 1987-10-27 | Aluminum Company Of America | Control system for positioning and operating a pneumatic percussion tool |
US4510033A (en) * | 1984-06-18 | 1985-04-09 | Aluminum Company Of America | Frozen electrolyte bath removal apparatus |
US4701249A (en) * | 1985-08-31 | 1987-10-20 | Gewerkschaft Eisenhutte Westfalia Gmbh | Mobile apparatus for cleaning remnants of carbon anode blocks |
DE3617820C2 (de) * | 1985-08-31 | 1994-06-16 | Westfalia Becorit Ind Tech | Fahrbare Anodenreinigungsmaschine |
IT1221994B (it) * | 1987-07-09 | 1990-08-31 | Techmo Car Spa | Apparecchiatura per il cambio meccanizzato degli anodi nelle celle elettrolitiche per la produzione di alluminio |
DE4124211A1 (de) * | 1991-07-20 | 1993-01-21 | Westfalia Becorit Ind Tech | Anodennippel-richteinrichtung |
IT1263968B (it) * | 1993-02-25 | 1996-09-05 | Gianfranco Zannini | Apparecchiatura automatizzata per il cambio degli anodi delle celle elettrolitiche per la produzione di alluminio |
AUPN111195A0 (en) * | 1995-02-14 | 1995-03-09 | Comalco Aluminium Limited | Butt and thimble press |
DE19525797B4 (de) * | 1995-07-15 | 2004-04-08 | Outokumpu Oyj | Vorrichtung zum Ablösen von Gußhülsen von Anodenstangen |
US5676761A (en) * | 1996-01-31 | 1997-10-14 | Kaiser Aluminum And Chemical Corporation | System and method for rough cleaning an anode assembly |
ITMI20010399A1 (it) * | 2001-02-27 | 2002-08-27 | Pescale Spa | Impianto per il recupero di anodi utilizzati nei bagni di fusione perla produzione di alluminio |
FR2868086B1 (fr) * | 2004-03-25 | 2006-05-26 | Ecl Soc Par Actions Simplifiee | Module de service compact destine aux usines de production d'aluminium par electrolyse |
FR2894988B1 (fr) * | 2005-12-16 | 2008-01-18 | Ecl Soc Par Actions Simplifiee | Procede permettant d'enlever les restes d'anodes acrroches aux anodes usees provenant des series d'electrolyse ignee |
CN103668335B (zh) * | 2013-12-17 | 2016-04-06 | 沈阳朝重工程设计有限公司 | 一种残阳极铝导杆自动扶正装置 |
CN104264187A (zh) * | 2014-10-14 | 2015-01-07 | 湖南创元铝业有限公司 | 电解残极极上料清理装置 |
CN107497793B (zh) * | 2017-09-30 | 2024-03-12 | 中冶赛迪技术研究中心有限公司 | 一种铝槽打壳锤头超声振动清洗装置及方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE757943A (fr) * | 1969-10-24 | 1971-04-01 | Alusuisse | Machine mobile pour le service des cuves d'electrolyse |
US3769195A (en) * | 1971-07-02 | 1973-10-30 | Nl Kraanbouw Mij Nv | Apparatus for changing anode blocks in an aluminum furnace and for tapping and refilling said furnace |
-
1976
- 1976-05-04 FR FR7613998A patent/FR2350407A1/fr active Granted
-
1977
- 1977-04-06 US US05/784,963 patent/US4119505A/en not_active Expired - Lifetime
- 1977-05-02 JP JP5113077A patent/JPS52133815A/ja active Granted
- 1977-05-02 CH CH545977A patent/CH603823A5/xx not_active IP Right Cessation
- 1977-05-02 CA CA277,391A patent/CA1066228A/fr not_active Expired
- 1977-05-03 NL NL7704887A patent/NL7704887A/xx not_active Application Discontinuation
- 1977-05-04 YU YU1123/77A patent/YU41066B/xx unknown
- 1977-05-04 ES ES458436A patent/ES458436A1/es not_active Expired
- 1977-05-31 OA OA56159A patent/OA05574A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA1066228A (fr) | 1979-11-13 |
FR2350407A1 (fr) | 1977-12-02 |
US4119505A (en) | 1978-10-10 |
YU41066B (en) | 1986-10-31 |
CH603823A5 (es) | 1978-08-31 |
JPS5624036B2 (es) | 1981-06-03 |
OA05574A (fr) | 1981-04-30 |
FR2350407B1 (es) | 1978-08-25 |
JPS52133815A (en) | 1977-11-09 |
NL7704887A (nl) | 1977-11-08 |
YU112377A (en) | 1983-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990601 |