GB1336370A - Carbon blocks for cathodes for electrolytic cells used in the production of aluminium - Google Patents

Carbon blocks for cathodes for electrolytic cells used in the production of aluminium

Info

Publication number
GB1336370A
GB1336370A GB2392771A GB2392771A GB1336370A GB 1336370 A GB1336370 A GB 1336370A GB 2392771 A GB2392771 A GB 2392771A GB 2392771 A GB2392771 A GB 2392771A GB 1336370 A GB1336370 A GB 1336370A
Authority
GB
United Kingdom
Prior art keywords
carbon
cathodes
aluminium
production
cells used
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
GB2392771A
Other languages
English (en)
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.)
Kyowa Carbon Co Ltd
Sumitomo Chemical Co Ltd
Original Assignee
Kyowa Carbon Co Ltd
Sumitomo Chemical Co Ltd
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 Kyowa Carbon Co Ltd, Sumitomo Chemical Co Ltd filed Critical Kyowa Carbon Co Ltd
Publication of GB1336370A publication Critical patent/GB1336370A/en
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

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)
GB2392771A 1970-03-16 1971-04-19 Carbon blocks for cathodes for electrolytic cells used in the production of aluminium Expired GB1336370A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2239770A JPS4941006B1 (enrdf_load_stackoverflow) 1970-03-16 1970-03-16

Publications (1)

Publication Number Publication Date
GB1336370A true GB1336370A (en) 1973-11-07

Family

ID=12081514

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2392771A Expired GB1336370A (en) 1970-03-16 1971-04-19 Carbon blocks for cathodes for electrolytic cells used in the production of aluminium

Country Status (7)

Country Link
JP (1) JPS4941006B1 (enrdf_load_stackoverflow)
CA (1) CA941786A (enrdf_load_stackoverflow)
CH (1) CH540864A (enrdf_load_stackoverflow)
DE (1) DE2112287B2 (enrdf_load_stackoverflow)
FR (1) FR2084710A5 (enrdf_load_stackoverflow)
GB (1) GB1336370A (enrdf_load_stackoverflow)
NL (1) NL165227C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2257983A (en) * 1991-07-03 1993-01-27 R & D Carbon Ltd Preparation of carbonaceous dry aggregates for production of electrodes for aluminium fusion electrolysis
WO2013113837A1 (de) * 2012-02-01 2013-08-08 Sgl Carbon Se Verfahren zur herstellung eines kathodenblocks für eine aluminium-elektrolysezelle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3327230A1 (de) * 1983-07-28 1985-02-07 Sigri Elektrographit Gmbh, 8901 Meitingen Auskleidung fuer elektrolysewanne zur herstellung von aluminium

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2257983A (en) * 1991-07-03 1993-01-27 R & D Carbon Ltd Preparation of carbonaceous dry aggregates for production of electrodes for aluminium fusion electrolysis
GB2257983B (en) * 1991-07-03 1995-03-29 R & D Carbon Ltd Process for the preparation of a dry aggregate for the production of electrodes
WO2013113837A1 (de) * 2012-02-01 2013-08-08 Sgl Carbon Se Verfahren zur herstellung eines kathodenblocks für eine aluminium-elektrolysezelle
CN104126032A (zh) * 2012-02-01 2014-10-29 西格里碳素欧洲公司 用于生产铝电解槽用阴极块的方法
RU2666806C2 (ru) * 2012-02-01 2018-09-12 СГЛ КФЛ ЦЕ Гмбх Способ изготовления катодного блока для электролитической ячейки для получения алюминия

Also Published As

Publication number Publication date
FR2084710A5 (enrdf_load_stackoverflow) 1971-12-17
DE2112287A1 (de) 1971-11-04
CH540864A (de) 1973-08-31
CA941786A (en) 1974-02-12
NL165227C (nl) 1981-03-16
JPS4941006B1 (enrdf_load_stackoverflow) 1974-11-06
DE2112287B2 (de) 1979-07-26
NL7103251A (enrdf_load_stackoverflow) 1971-09-20
NL165227B (nl) 1980-10-15

Similar Documents

Publication Publication Date Title
ES426657A1 (es) Procedimiento para la electrolisis en metal fundido con ano-dos indesgastables.
GB1504184A (en) Composite anodes for alkaline cells
CA973609A (en) Porous electrode for electrochemical cells
AU522373B2 (en) Anodes for use in electrowinning metals
GB1362933A (en) Electrolytic furnaces for the production of aluminium
GB1434335A (en) Anodes for use in electrolytic processes such as electrowinning
CA938249A (en) Electrolytic cell for the production of fluorine
GB1336370A (en) Carbon blocks for cathodes for electrolytic cells used in the production of aluminium
CA1034905A (en) Cathode structure for electrolytic cell
AU1920276A (en) Electrolysis cell with vertical electrodes & method of operation
CA1031292A (en) Bipolar electrolyzer for the electrolysis of brines
ZA742932B (en) Improvements in anodes for mercury-cathode electrolytic cells
CA908603A (en) Inclined bipolar electrolytic cell
BE827208A (fr) Procede pour convertir des cellules d'electrolyse chlore-alcali, a cathode de mercure, en cellules a diaphragmes et cellules ainsi obtenues
FR2028157A1 (en) Preparation of solutions of hydroxylamine - salts from nitric oxide
ZA739719B (en) Improvements in or relating to carbon anodes for use in electrodeposition cells
CA942705A (en) Anode construction for amalgam high load cells
CA863917A (en) Method for reducing graphite anode consumption in electrolytic cells
GB1352648A (en) Electrochemical cell
GB1330252A (en) Cupric sulphide voltaic cell cathodes
CA853686A (en) Anode for electrolytic cells and method for producing the same
CA833013A (en) Continuous anode for electrolytic cells
FR2093287A5 (en) Porous cuprous chloride electrode - for cells with lithium anode and non aqs electrolyte
CA977413A (en) Negative electrode for solid electrolyte cells
GB802471A (en) Improvements in or relating to electrolytic cells for the production of aluminium

Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee