IS1727A7 - Method and apparatus for operating an aluminum smelting furnace - Google Patents

Method and apparatus for operating an aluminum smelting furnace

Info

Publication number: IS1727A7
Authority: IS; Iceland
Prior art keywords: operating; smelting furnace; aluminum smelting; aluminum; furnace
Prior art date: 1967-04-07

Application number

IS1727A

Other languages

Icelandic (is)

Other versions

IS795B6 (en

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.)

1967-04-07

Filing date

1968-02-21

Publication date

1968-02-24

1968-02-21 Application filed by Schweizerische Aluminium Ag. filed Critical Schweizerische Aluminium Ag.

1968-02-24 Publication of IS1727A7 publication Critical patent/IS1727A7/en

1972-01-21 Publication of IS795B6 publication Critical patent/IS795B6/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

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)
Containers Having Bodies Formed In One Piece (AREA)

IS1727A 1967-04-07 1968-02-21 Method and apparatus for operating an aluminum smelting furnace IS795B6 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH499067A CH496100A (en)	1967-04-07	1967-04-07	Method and device for operating a furnace for the electrolytic production of aluminum

Publications (2)

Publication Number	Publication Date
IS1727A7 true IS1727A7 (en)	1968-02-24
IS795B6 IS795B6 (en)	1972-01-21

Family

ID=4286029

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IS1727A IS795B6 (en)	1967-04-07	1968-02-21	Method and apparatus for operating an aluminum smelting furnace

Country Status (9)

Country	Link
US (1)	US3551308A (en)
AT (1)	AT280626B (en)
CH (1)	CH496100A (en)
FR (1)	FR1562422A (en)
GB (1)	GB1164090A (en)
IS (1)	IS795B6 (en)
NL (1)	NL158855B (en)
NO (1)	NO119119B (en)
SE (1)	SE343603B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3714002A (en) *	1970-09-02	1973-01-30	Reynolds Metals Co	Alumina reduction cell and improved anode system therein
DE2530831C2 (en) *	1975-07-10	1982-06-16	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	Device for blowing gas, in particular air, into an electrolytic molten aluminum bath and for breaking the crust of the molten bath
US4069115A (en) *	1977-04-27	1978-01-17	Maskin A/S K. Lund & Co.	Method and arrangement for removing a gas cushion
US4111764A (en) *	1977-05-17	1978-09-05	Aluminum Company Of America	Method for feeding a subliming material into a liquid
CH633048A5 (en) *	1977-06-28	1982-11-15	Alusuisse	METHOD AND DEVICE FOR PRODUCING ALUMINUM.
CH644156A5 (en) *	1979-09-10	1984-07-13	Alusuisse	DEVICE FOR OPERATING ELECTROLYSIS OVENS.
DE2943291C2 (en) *	1979-09-10	1983-02-10	Schweizerische Aluminium AG, 3965 Chippis	Chisel for a drive-in device and method for its operation
DE2943292A1 (en) *	1979-09-10	1981-03-19	Schweizerische Aluminium AG, 3965 Chippis	CHISEL FOR AN IMPACT DEVICE
CA1208598A (en) *	1980-05-30	1986-07-29	Teruto Ohta	Aluminum cell with gas conduit through anode with upper unbaked layer
US5108557A (en) *	1990-10-04	1992-04-28	Northwest Aluminum Company	Ore point feeder and method for soderberg aluminum reduction cells
CA2158794C (en) *	1995-09-21	1999-08-10	Torstein Utigard	Injection of alumina into soderberg cells

1967
- 1967-04-07 CH CH499067A patent/CH496100A/en not_active IP Right Cessation
1968
- 1968-02-21 IS IS1727A patent/IS795B6/en unknown
- 1968-03-06 NL NL6803150.A patent/NL158855B/en not_active IP Right Cessation
- 1968-03-14 GB GB02501/68A patent/GB1164090A/en not_active Expired
- 1968-04-01 AT AT317568A patent/AT280626B/en not_active IP Right Cessation
- 1968-04-03 SE SE4435/68A patent/SE343603B/xx unknown
- 1968-04-04 US US718704A patent/US3551308A/en not_active Expired - Lifetime
- 1968-04-05 FR FR1562422D patent/FR1562422A/fr not_active Expired
- 1968-04-05 NO NO1339/68A patent/NO119119B/no unknown

Also Published As

Publication number	Publication date
GB1164090A (en)	1969-09-10
NO119119B (en)	1970-03-23
AT280626B (en)	1970-04-27
CH496100A (en)	1970-09-15
DE1608232A1 (en)	1970-12-03
NL158855B (en)	1978-12-15
US3551308A (en)	1970-12-29
SE343603B (en)	1972-03-13
FR1562422A (en)	1969-04-04
IS795B6 (en)	1972-01-21
DE1608232B2 (en)	1976-03-18
NL6803150A (en)	1968-10-08

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