CH432013A - Method for detecting the content of an alumina bath during the manufacture of aluminum by igneous electrolysis of alumina and apparatus for carrying out this method - Google Patents

Method for detecting the content of an alumina bath during the manufacture of aluminum by igneous electrolysis of alumina and apparatus for carrying out this method

Info

Publication number: CH432013A
Authority: CH; Switzerland
Prior art keywords: alumina; aluminum; manufacture; detecting; carrying
Prior art date: 1962-09-19

Application number

CH1157563A

Other languages

French (fr)

Inventor

Chambran Jacques

Original Assignee

Pechiney Prod Chimiques Sa

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.)

1962-09-19

Filing date

1963-09-19

Publication date

1967-03-15

1962-09-19 Priority claimed from FR909846A external-priority patent/FR1519470A/en

1963-09-19 Application filed by Pechiney Prod Chimiques Sa filed Critical Pechiney Prod Chimiques Sa

1967-03-15 Publication of CH432013A publication Critical patent/CH432013A/en

Links

PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title 2
238000000034 method Methods 0.000 title 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
229910052782 aluminium Inorganic materials 0.000 title 1
238000005868 electrolysis reaction Methods 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

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
- C25C3/14—Devices for feeding or crust breaking
- 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)

CH1157563A 1962-09-19 1963-09-19 Method for detecting the content of an alumina bath during the manufacture of aluminum by igneous electrolysis of alumina and apparatus for carrying out this method CH432013A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR909846A FR1519470A (en)	1962-09-19	1962-09-19	Improvements in igneous electrolysis of alumina
FR946411		1963-09-03

Publications (1)

Publication Number	Publication Date
CH432013A true CH432013A (en)	1967-03-15

Family

ID=26197598

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1157563A CH432013A (en)	1962-09-19	1963-09-19	Method for detecting the content of an alumina bath during the manufacture of aluminum by igneous electrolysis of alumina and apparatus for carrying out this method

Country Status (9)

Country	Link
AT (1)	AT259885B (en)
BE (1)	BE637574A (en)
CH (1)	CH432013A (en)
DE (2)	DE1558757B2 (en)
ES (1)	ES291777A1 (en)
GB (2)	GB1064371A (en)
NL (1)	NL298031A (en)
OA (1)	OA070E (en)
SE (1)	SE328416B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE22446C (en) *			A. CREPIN in Dunkerque (Frankreich)	Innovations in safety valves
US2545413A (en) *	1946-10-29	1951-03-13	Alais & Froges & Camarque Cie	Apparatus for automatic regulation of electrolytic cells
US2933440A (en) *	1956-10-09	1960-04-19	Kaiser Aluminium Chem Corp	Method and apparatus for detection of anode effect
US2930746A (en) *	1957-01-10	1960-03-29	Robert J Cooper	Control of reduction pot lines

0
- BE BE637574D patent/BE637574A/xx unknown
- NL NL298031D patent/NL298031A/xx unknown
1963
- 1963-09-17 SE SE1015163A patent/SE328416B/xx unknown
- 1963-09-18 GB GB3683763A patent/GB1064371A/en not_active Expired
- 1963-09-18 ES ES0291777A patent/ES291777A1/en not_active Expired
- 1963-09-19 DE DE19631558757 patent/DE1558757B2/en active Pending
- 1963-09-19 DE DE1963P0032625 patent/DE1265424B/en active Pending
- 1963-09-19 AT AT754363A patent/AT259885B/en active
- 1963-09-19 CH CH1157563A patent/CH432013A/en unknown
- 1963-11-26 GB GB4131566A patent/GB1080090A/en not_active Expired
1964
- 1964-12-31 OA OA51550A patent/OA070E/xx unknown

Also Published As

Publication number	Publication date
ES291777A1 (en)	1964-03-01
DE1558757A1 (en)	1971-12-09
GB1064371A (en)	1967-04-05
AT259885B (en)	1968-02-12
NL298031A (en)
OA070E (en)	1970-12-15
BE637574A (en)
SE328416B (en)	1970-09-14
DE1558757B2 (en)	1971-12-09
DE1265424B (en)	1968-04-04
GB1080090A (en)	1967-08-23

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