ES8103201A1 - Un aparato para la produccion de aluminio - Google Patents

Un aparato para la produccion de aluminio

Info

Publication number
ES8103201A1
ES8103201A1 ES490759A ES490759A ES8103201A1 ES 8103201 A1 ES8103201 A1 ES 8103201A1 ES 490759 A ES490759 A ES 490759A ES 490759 A ES490759 A ES 490759A ES 8103201 A1 ES8103201 A1 ES 8103201A1
Authority
ES
Spain
Prior art keywords
heat
container
cell
reduction cell
recovered
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
Application number
ES490759A
Other languages
English (en)
Other versions
ES490759A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alumax Inc
Original Assignee
Alumax Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alumax Inc filed Critical Alumax Inc
Publication of ES490759A0 publication Critical patent/ES490759A0/es
Publication of ES8103201A1 publication Critical patent/ES8103201A1/es
Expired legal-status Critical Current

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
    • 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

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)
  • Secondary Cells (AREA)

Abstract

DISPOSITIVO DE RECUPERACION DE CALOR EN CELDAS DE ALUMINIO PARA LA PRODUCCION DE ALUMINIO. CONSTA DE UN INTERCAMBIADOR DE CALOR (40), QUE CAPTA EL CALOR DE LOS GASES DE ESCAPE Y DE LA SUPERFICIE DE LOS ANODOS (26). DE UN INTERCAMBIADOR DE CALOR (44) COLOCADO EN EL INTERIOR DEL AISLAMIENTO DE LA CUBA, CUYO FUNCIONAMIENTO CONTROLA EL FLUJO DE CALOR, DE MANERA QUE EN COSTADOS, TESTEROS Y FONDO DE LA CUBA SE FORMEN ACUMULACIONES DE ELECTROLITO SOLIDIFICADO A LA PROFUNDIDAD DESEADA. DE UN INTERCAMBIADOR DE CALOR (46) CUYO FUNCIONAMIENTO HACE QUE SE EXTRAIGA, DE LA SUPERFICIE DEL ELECTROLITO, LA CANTIDAD DE CALOR NECESARIA PARA MANTENER EL ELECTROLITO A LA TEMPERATURA DESEADA. DICHOS INTERCAMBIADORES ESTAN CONECTADOS EN SERIE Y POR ELLOS CIRCULA UN MEDIO DE TRANSMISION DE CALOR APROVECHABLE PARA LA GENERACION DE ENERGIA ELECTRICA.
ES490759A 1979-04-23 1980-04-22 Un aparato para la produccion de aluminio Expired ES8103201A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/032,357 US4222841A (en) 1979-04-23 1979-04-23 Hall cell

Publications (2)

Publication Number Publication Date
ES490759A0 ES490759A0 (es) 1981-02-16
ES8103201A1 true ES8103201A1 (es) 1981-02-16

Family

ID=21864526

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490759A Expired ES8103201A1 (es) 1979-04-23 1980-04-22 Un aparato para la produccion de aluminio

Country Status (10)

Country Link
US (1) US4222841A (es)
JP (1) JPS55145187A (es)
AU (1) AU530875B2 (es)
CA (1) CA1135215A (es)
DE (1) DE3014942A1 (es)
ES (1) ES8103201A1 (es)
FR (1) FR2455092A1 (es)
GB (1) GB2047745B (es)
IT (1) IT1141305B (es)
NL (1) NL8002336A (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IS1214B6 (is) * 1981-02-26 1986-04-02 Alcan International Limited Rafgreiniker til að framleiða málm
JPS58161788A (ja) * 1982-03-16 1983-09-26 Hiroshi Ishizuka ＭｇＣｌ↓２用電解装置
JPS61113783A (ja) * 1984-11-09 1986-05-31 Hiroshi Ishizuka 溶融塩化物電解装置
US4608135A (en) * 1985-04-22 1986-08-26 Aluminum Company Of America Hall cell
US4608134A (en) * 1985-04-22 1986-08-26 Aluminum Company Of America Hall cell with inert liner
FR2582677B1 (fr) * 1985-05-30 1990-08-17 Pechiney Aluminium Superstructure de cuve d'electrolyse avec portique intermediaire, pour la production d'aluminium
NO158511C (no) * 1985-07-09 1988-09-21 Invendt A S H Anordning ved ovn l, saerliga luminium-elektrolyse.
AU5016596A (en) * 1995-10-02 1997-04-28 Aktsionernoe Obschestvo Otkrytogo Tipa "Bratsky Aljuminievy Zavod Device for feeding raw material into aluminium electrolysis baths
WO1999002763A1 (en) * 1997-07-08 1999-01-21 Moltech Invent S.A. Aluminium production cell design
NO313462B1 (no) * 2000-06-07 2002-10-07 Elkem Materials Elektrolysecelle for fremstilling av aluminium, en rekke elektrolyseceller i en elektrolysehall, fremgangsmåte for åopprettholde en kruste på en sidevegg i en elektrolysecelle samtfremgangsmåte for gjenvinning av elektrisk energi fra en elektr
CA2414856C (en) * 2000-07-19 2009-09-29 Alcoa Inc. Insulation assemblies for metal production cells
NO318012B1 (no) * 2003-03-17 2005-01-17 Norsk Hydro As Strukturelle elementer for benyttelse i en elektrolysecelle
NO331938B1 (no) * 2004-09-16 2012-05-07 Norsk Hydro As Fremgangsmate og system for energigjenvinning og/eller kjoling
US20080017504A1 (en) * 2006-07-24 2008-01-24 Alcoa Inc. Sidewall temperature control systems and methods and improved electrolysis cells relating to same
CN100516314C (zh) * 2007-05-22 2009-07-22 东北大学设计研究院（有限公司） 一种铝电解槽余热回收系统和装置
CN100494506C (zh) * 2008-04-17 2009-06-03 东北大学 一种铝电解槽散发余热的回收方法及其装置
CN101610046B (zh) * 2008-06-16 2011-04-20 湖南晟通科技集团有限公司 铝电解槽废热利用方法
CN101610047B (zh) * 2008-06-16 2011-04-20 湖南晟通科技集团有限公司 风冷式铝电解槽废热利用装置
CN101610048B (zh) * 2008-06-16 2011-04-20 湖南晟通科技集团有限公司 铝电解槽废热利用装置
FR2946666B1 (fr) 2009-06-10 2015-08-07 Solios Environnement Systeme et procede de recuperation d'energie
EP2431498B1 (en) 2010-09-17 2016-12-28 General Electric Technology GmbH Pot heat exchanger
EP2469207B1 (en) * 2010-12-22 2018-06-20 General Electric Technology GmbH Metallurgical plant gas cleaning system, and method of cleaning an effluent gas
BR112014008267A2 (pt) * 2011-10-10 2017-04-18 Goodtech Recovery Tech As sistema e método para o controle da formação de camada em uma célula de eletrólise de alumínio
US20140202873A1 (en) * 2011-10-10 2014-07-24 Mitsubishi Electric Corporation System and method for control pf layer formation in an aluminum electrolysis cell
EP2857556A1 (en) * 2013-10-02 2015-04-08 Danieli Corus BV Apparatus and method for conditioned removal of gases
CN103469253A (zh) * 2013-10-10 2013-12-25 郑州大学 一种强制传热型铝电解槽
FR3016896B1 (fr) * 2014-01-27 2016-01-15 Rio Tinto Alcan Int Ltd Caisson de cuve d'electrolyse.
CN110252084A (zh) 2014-06-09 2019-09-20 贝克特尔矿业金属股份有限公司 综合气体处理
EP3266904B1 (de) 2016-07-05 2021-03-24 TRIMET Aluminium SE Schmelzflusselektrolyseanlage und regelungsverfahren zu deren betrieb
CN106123632B (zh) * 2016-08-23 2018-05-11 昆明理工大学 一种利用铝电解槽余热发电的方法
UA127352C2 (uk) * 2017-09-18 2023-07-26 Бостон Електрометаллурджикал Корпорейшн Системи і способи електролізу розплавлених оксидів
CN116426979B (zh) * 2021-12-31 2026-01-27 浙江睿曦绿业新材料科技有限公司 基于无碳无固废铝电解槽的可再生能源的消纳装置与工作方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1534322A (en) * 1922-12-21 1925-04-21 Aluminum Co Of America Electrolytic cell and method of lining the same
US1855351A (en) * 1928-07-14 1932-04-26 Dow Chemical Co Curtain for electrolytic cells employing fused baths
GB1194820A (en) * 1966-04-04 1970-06-10 Isaac Mendel Diller Operation of Fused Salt Electrolytic Cells to Produce Aluminium
US3607685A (en) * 1968-08-21 1971-09-21 Arthur F Johnson Aluminum reduction cell and system for energy conservation therein
US3580835A (en) * 1969-02-24 1971-05-25 Kaiser Aluminium Chem Corp Electrolytic reduction cell
NO135034B (es) * 1975-04-10 1976-10-18 Norsk Hydro As
CH615463A5 (es) * 1975-05-30 1980-01-31 Alusuisse
SU605865A1 (ru) * 1976-05-10 1978-05-05 Северо-Западное Отделение Всесоюзного Научно-Исследовательского И Проектноконструкторского Института "Внипиэнергопром" Электролизер дл получени алюмини
US4133727A (en) * 1977-05-17 1979-01-09 Aluminum Company Of America Method for extracting heat from a chamber containing a molten salt

Also Published As

Publication number Publication date
DE3014942A1 (de) 1980-11-06
ES490759A0 (es) 1981-02-16
JPS55145187A (en) 1980-11-12
CA1135215A (en) 1982-11-09
US4222841A (en) 1980-09-16
GB2047745A (en) 1980-12-03
AU530875B2 (en) 1983-08-04
GB2047745B (en) 1983-04-20
IT8021592A0 (it) 1980-04-23
FR2455092A1 (fr) 1980-11-21
NL8002336A (nl) 1980-10-27
AU5761680A (en) 1980-10-30
IT1141305B (it) 1986-10-01

Similar Documents

Publication Publication Date Title
ES8103201A1 (es) Un aparato para la produccion de aluminio
ES8404423A1 (es) "una celda de reduccion electrolitica para la produccion de aluminio"
YU80976A (en) Arrangement for supplying glowing electrolytic cells with electric current
IE801043L (en) Storage of electrical energy
ES475300A1 (es) Perfeccionamientos introducidos en una cuba de reduccion electrolitica para la producc- cion de aluminio.
YU41636B (en) Arrangement for reducing magnetic disturbances at high power electrolytic cell series
GB1033568A (en) Fire alarms
GB1028548A (en) Improvements in or relating to electric batteries
GB1453815A (en) Method of electrolysis providing its own electric power
JPS55132330A (en) Load regulation response device for electric railway
Dugois An Example of Power Saving Technology--the Auzat Pechiney Plant
Bartsch New Aspects of Energy Supply for Aluminum Electrolysis Cells
GB722958A (en) Improvements relating to electric storage batteries
JENSEN SOLID-STATE IONIC CONDUCTORS FOR ELECTROCHEMICAL ENERGY STORAGE AND ENERGY CONVERSION SYSTEMS. A NEW DANISH RESEARCH PROGRAMME
GB1214418A (en) Improvements relating to fuel cells
FR2224881A1 (en) Gas diffusion electrode mfr - by moulding conductive powder with polyhaloethylene
Shen Reduction of Power Consumption in Aluminum Electrolysis.(WAA Translation)
ES1030639U (es) Dispositivo electrico para la limpieza de metales.
Shen Reduction of Power Consumption in Aluminum Electrolysis
Evmenov Self-Annealing Anode for Aluminum Electrolyzer
JPS5437243A (en) Compensating device of reactive power
JPS54102252A (en) Electric protection method
JPS56163285A (en) Electrolytic apparatus
Takahashi et al. Energy Evaluation of Aluminum Production
Petrov et al. Effect of Bath Temperature on Aluminum Quality.(WAA Translation Available)