CH456169A - Electrolytic reduction tank for aluminum production - Google Patents

Electrolytic reduction tank for aluminum production

Info

Publication number: CH456169A
Authority: CH; Switzerland
Prior art keywords: electrolytic reduction; reduction tank; aluminum production; aluminum; production
Prior art date: 1965-01-06

Application number

CH14766A

Other languages

French (fr)

Inventor

Cresswell Seager George

Original Assignee

British Aluminium 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.)

1965-01-06

Filing date

1966-01-06

Publication date

1968-05-15

1966-01-06 Application filed by British Aluminium Co Ltd filed Critical British Aluminium Co Ltd

1968-05-15 Publication of CH456169A publication Critical patent/CH456169A/en

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)
Seats For Vehicles (AREA)

CH14766A 1965-01-06 1966-01-06 Electrolytic reduction tank for aluminum production CH456169A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB578/65A GB1138522A (en)	1965-01-06	1965-01-06	Improvements in or relating to electrolytic cells for the production of aluminium and methods of operating same

Publications (1)

Publication Number	Publication Date
CH456169A true CH456169A (en)	1968-05-15

Family

ID=9706841

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH14766A CH456169A (en)	1965-01-06	1966-01-06	Electrolytic reduction tank for aluminum production

Country Status (9)

Country	Link
US (1)	US3492208A (en)
AT (1)	AT274400B (en)
CH (1)	CH456169A (en)
DE (1)	DE1533439A1 (en)
ES (1)	ES321480A1 (en)
FR (1)	FR1466660A (en)
GB (1)	GB1138522A (en)
NL (2)	NL6600097A (en)
NO (1)	NO118766B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH576005A5 (en) *	1972-03-21	1976-05-31	Alusuisse
US4308115A (en) *	1980-08-15	1981-12-29	Aluminum Company Of America	Method of producing aluminum using graphite cathode coated with refractory hard metal
US4544457A (en) *	1982-05-10	1985-10-01	Eltech Systems Corporation	Dimensionally stable drained aluminum electrowinning cathode method and apparatus
US4526911A (en) *	1982-07-22	1985-07-02	Martin Marietta Aluminum Inc.	Aluminum cell cathode coating composition
US4466995A (en) *	1982-07-22	1984-08-21	Martin Marietta Corporation	Control of ledge formation in aluminum cell operation
US4466996A (en) *	1982-07-22	1984-08-21	Martin Marietta Corporation	Aluminum cell cathode coating method
WO1984000565A1 (en) *	1982-07-22	1984-02-16	Martin Marietta Corp	Aluminum cathode coating cure cycle
US4481052A (en) *	1983-01-28	1984-11-06	Martin Marietta Corporation	Method of making refractory hard metal containing tiles for aluminum cell cathodes
US4582553A (en) *	1984-02-03	1986-04-15	Commonwealth Aluminum Corporation	Process for manufacture of refractory hard metal containing plates for aluminum cell cathodes
US4747924A (en) *	1984-10-03	1988-05-31	Sumitomo Light Metal Industries, Ltd.	Apparatus for producing neodymium-iron alloy
US6258246B1 (en) *	1998-05-19	2001-07-10	Moltech Invent S.A.	Aluminium electrowinning cell with sidewalls resistant to molten electrolyte
DE102010038669A1 (en) *	2010-07-29	2012-02-02	Sgl Carbon Se	Cathode block for an aluminum electrolysis cell and a method for its production
DE102011086044A1 (en) *	2011-11-09	2013-05-16	Sgl Carbon Se	Cathode block with curved and / or rounded surface
CN102691075A (en) *	2012-06-27	2012-09-26	云南铝业股份有限公司	Method for hanging anode before powering on curved-surface cathode aluminum electrolytic cell
CA3055584A1 (en) *	2017-03-31	2018-10-04	Alcoa Usa Corp.	Systems and methods of electrolytic production of aluminum

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3330756A (en) *	1951-05-04	1967-07-11	British Aluminum Company Ltd	Current conducting elements
DE1146259B (en) *	1960-10-28	1963-03-28	Aluminium Ind Ag	Process for lining the walls of the cathode trough of an aluminum electrolysis cell and cathode trough manufactured using this process
DE1251962B (en) *	1963-11-21	1967-10-12	The British Aluminium Company Limited, London	Cathode for an electrolytic cell for the production of aluminum and process for the production of the same
US3383294A (en) *	1965-01-15	1968-05-14	Wood Lyle Russell	Process for production of misch metal and apparatus therefor

0
- NL NL129768D patent/NL129768C/xx active
1965
- 1965-01-06 GB GB578/65A patent/GB1138522A/en not_active Expired
- 1965-12-30 NO NO161092A patent/NO118766B/no unknown
1966
- 1966-01-03 US US518090A patent/US3492208A/en not_active Expired - Lifetime
- 1966-01-05 NL NL6600097A patent/NL6600097A/xx unknown
- 1966-01-05 DE DE19661533439 patent/DE1533439A1/en active Pending
- 1966-01-05 AT AT9466A patent/AT274400B/en active
- 1966-01-05 ES ES0321480A patent/ES321480A1/en not_active Expired
- 1966-01-06 CH CH14766A patent/CH456169A/en unknown
- 1966-01-06 FR FR45045A patent/FR1466660A/en not_active Expired

Also Published As

Publication number	Publication date
FR1466660A (en)	1967-01-20
ES321480A1 (en)	1967-04-01
US3492208A (en)	1970-01-27
NL129768C (en)
GB1138522A (en)	1969-01-01
NL6600097A (en)	1966-07-07
AT274400B (en)	1969-09-10
DE1533439A1 (en)	1970-01-02
NO118766B (en)	1970-02-09

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