IS2257A7 - Aðferð til þess a stilla hliðarbil í hylki til rafgreiningar á áli - Google Patents

Aðferð til þess a stilla hliðarbil í hylki til rafgreiningar á áli

Info

Publication number
IS2257A7
IS2257A7 IS2257A IS2257A IS2257A7 IS 2257 A7 IS2257 A7 IS 2257A7 IS 2257 A IS2257 A IS 2257A IS 2257 A IS2257 A IS 2257A IS 2257 A7 IS2257 A7 IS 2257A7
Authority
IS
Iceland
Prior art keywords
electrolysis
aluminum
cylinder
adjusting
side gap
Prior art date
Application number
IS2257A
Other languages
English (en)
Other versions
IS1043B6 (is
Inventor
B. Chaudhuri Kiranendu
Original Assignee
Schweizerische Aluminium Ag.
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 Schweizerische Aluminium Ag. filed Critical Schweizerische Aluminium Ag.
Publication of IS2257A7 publication Critical patent/IS2257A7/is
Publication of IS1043B6 publication Critical patent/IS1043B6/is

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
    • C25C3/20—Automatic control or regulation of cells

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)
  • Sealing Battery Cases Or Jackets (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
IS2257A 1974-01-30 1975-01-20 Aðferð til þess a stilla hliðarbil í hylki til rafgreiningar á áli IS1043B6 (is)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH124374A CH592749A5 (is) 1974-01-30 1974-01-30

Publications (2)

Publication Number Publication Date
IS2257A7 true IS2257A7 (is) 1975-07-31
IS1043B6 IS1043B6 (is) 1980-12-16

Family

ID=4205817

Family Applications (1)

Application Number Title Priority Date Filing Date
IS2257A IS1043B6 (is) 1974-01-30 1975-01-20 Aðferð til þess a stilla hliðarbil í hylki til rafgreiningar á áli

Country Status (19)

Country Link
US (1) US3900371A (is)
JP (1) JPS547491B2 (is)
AT (1) AT345004B (is)
BE (1) BE824655A (is)
BR (1) BR7500573A (is)
CA (1) CA1013292A (is)
CH (1) CH592749A5 (is)
EG (1) EG11547A (is)
FR (1) FR2259163B1 (is)
GB (1) GB1462332A (is)
IE (1) IE40797B1 (is)
IS (1) IS1043B6 (is)
IT (1) IT1031305B (is)
NL (1) NL7501038A (is)
NO (1) NO143633C (is)
PH (1) PH11296A (is)
SE (1) SE410326B (is)
TR (1) TR18265A (is)
ZA (1) ZA75244B (is)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333803A (en) * 1980-10-03 1982-06-08 Aluminum Company Of America Method and apparatus for controlling the heat balance in aluminum reduction cells
US4437950A (en) 1981-11-16 1984-03-20 Itsubishi Keikinzoku Kogyo Kabushiki Kaisha Method of controlling aluminum electrolytic cells
US4685514A (en) * 1985-12-23 1987-08-11 Aluminum Company Of America Planar heat exchange insert and method
US4702312A (en) * 1986-06-19 1987-10-27 Aluminum Company Of America Thin rod packing for heat exchangers
US4705106A (en) * 1986-06-27 1987-11-10 Aluminum Company Of America Wire brush heat exchange insert and method
US4678548A (en) * 1986-07-21 1987-07-07 Aluminum Company Of America Corrosion-resistant support apparatus and method of use for inert electrodes
FR2614320B1 (fr) * 1987-04-21 1989-06-30 Pechiney Aluminium Procede et dispositif de controle des additions d'electrolyse solide dans les cuves d'electrolyse pour la production d'aluminium.
US5114545A (en) * 1991-06-17 1992-05-19 Reynolds Metals Company Electrolyte chemistry for improved performance in modern industrial alumina reduction cells
RU2180367C2 (ru) * 1999-12-06 2002-03-10 Открытое акционерное общество "Сибирско-Уральская алюминиевая компания" Способ обнаружения локальных мест разрушения подины алюминиевого электролизера
FR2821364B1 (fr) * 2001-02-28 2004-04-09 Pechiney Aluminium Procede de regulation d'une cellule d'electrolyse
CN106676581B (zh) * 2016-12-27 2018-07-20 甘肃东兴铝业有限公司 一种铝电解槽炉帮厚度优化控制方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1961893A (en) * 1933-07-26 1934-06-05 Hartford Empire Co Automatic level control system
US3812024A (en) * 1972-03-20 1974-05-21 Kaiser Aluminium Chem Corp Control of an aluminum reduction cell

Also Published As

Publication number Publication date
ATA66775A (de) 1977-12-15
IE40797B1 (en) 1979-08-15
DE2503635B2 (de) 1976-12-16
AT345004B (de) 1978-08-25
IS1043B6 (is) 1980-12-16
EG11547A (en) 1977-12-31
IE40797L (en) 1975-07-30
NL7501038A (nl) 1975-08-01
BR7500573A (pt) 1975-11-11
GB1462332A (en) 1977-01-26
BE824655A (fr) 1975-05-15
SE410326B (sv) 1979-10-08
SE7500956L (is) 1975-07-31
CA1013292A (en) 1977-07-05
FR2259163A1 (is) 1975-08-22
NO750253L (is) 1975-08-25
CH592749A5 (is) 1977-11-15
NO143633B (no) 1980-12-08
JPS547491B2 (is) 1979-04-07
NO143633C (no) 1981-03-18
ZA75244B (en) 1976-01-28
JPS50114320A (is) 1975-09-08
US3900371A (en) 1975-08-19
PH11296A (en) 1977-11-02
IT1031305B (it) 1979-04-30
DE2503635A1 (de) 1975-07-31
AU7772575A (en) 1976-08-05
TR18265A (tr) 1976-11-10
FR2259163B1 (is) 1978-04-21

Similar Documents

Publication Publication Date Title
ES226450Y (es) Disposicion estratificada para aplicar objetos a sustratos laminares.
IT1014078B (it) Metodo e apparecchio per l applica zione di sigillante
SE405947B (sv) Kontinuerlig skruvpress
IT1042430B (it) Metodo per la produzione di fori passanti in un laminato
AR205263A1 (es) Deposito para cilindro principal
IT1050575B (it) Metodo per determinare le deformazioni dinamiche in strutture composite
IT1002194B (it) Guarnizione piatta in particolare guarnizione per testa di cilindro
IS2257A7 (is) Aðferð til þess a stilla hliðarbil í hylki til rafgreiningar á áli
IT1037347B (it) Metodo per la produzione di matrici olografiche originali di allumio
BG25804A3 (bg) Метод за получаване на псевдотризахариди
BR7400623D0 (pt) Meio para aplicacao em processos destinados
IT1034496B (it) Procetimento per produrre profila ti composti ed apparato adatto al la sua pratica realizzazione
AR206080A1 (es) Metodo para la produccion de aluminio mediante la reduccion electrolitica de alumina
IT1019680B (it) Metodo per la produzione di ci cloolefine
CA1003703A (en) Method and apparatus for affixing surface enlarging members to basic profiles
IT1012909B (it) Guarnizione piatta in particolare guarnizione per testa di cilindro
IT1023296B (it) Metodo per preparare biclopuro fenilfosfonoso
IT1031217B (it) Incastellatura per penetrometro
BG22820A3 (bg) Метод за получаване на пиразолони-5
IS2379A7 (is) Aðferð til að lækka natríumsamdrátt í álbræðslu
SE7905983L (sv) Expanderingsskruv for expanderingsbult
AT324246B (de) Werkzeug zum eindrücken von dichtungsprofilen
ZA751721B (en) Hydraulic reciprocating apparatus
BG24408A3 (bg) Метод за получаване на бис-2-метил-3-хидрокси-4-хидрокси-метил- придил-5-метил-тиокарбонат
FR2296086A1 (fr) Procede et dispositif pour amener a pied d'oeuvre et poser des cadres de soutenement dans des tunnels ou galeries de grande section