SE8002797L - Forfarande och anordning for elektrolytisk utfellning av aluminium - Google Patents

Forfarande och anordning for elektrolytisk utfellning av aluminium

Info

Publication number: SE8002797L
Authority: SE; Sweden
Prior art keywords: anode; aluminum; low; electrodeposition; electrolysis
Prior art date: 1979-06-27

Application number

SE8002797A

Other languages

Unknown language ( )

English (en)

Inventor

J C Withers

G V Upperman

Original Assignee

Pora Inc

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.)

1979-06-27

Filing date

1980-04-14

Publication date

1980-12-28

1979-07-30 Priority claimed from US06/062,135 external-priority patent/US4338177A/en

1980-02-06 Priority claimed from US06/118,972 external-priority patent/US4342637A/en

1980-04-14 Application filed by Pora Inc filed Critical Pora Inc

1980-12-28 Publication of SE8002797L publication Critical patent/SE8002797L/sv

Links

229910052782 aluminium Inorganic materials 0.000 title abstract 6
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 4
238000000605 extraction Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
239000002131 composite material Substances 0.000 abstract 3
-1 aluminum ions Chemical class 0.000 abstract 2
238000004070 electrodeposition Methods 0.000 abstract 2
238000005868 electrolysis reaction Methods 0.000 abstract 2
239000000463 material Substances 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
150000001450 anions Chemical class 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
239000003638 chemical reducing agent Substances 0.000 abstract 1
239000003792 electrolyte Substances 0.000 abstract 1
239000012535 impurity Substances 0.000 abstract 1
238000012423 maintenance Methods 0.000 abstract 1
230000008018 melting Effects 0.000 abstract 1
238000002844 melting Methods 0.000 abstract 1
239000012528 membrane Substances 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 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
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
- C25C3/125—Anodes based on carbon
- 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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

SE8002797A 1979-06-27 1980-04-14 Forfarande och anordning for elektrolytisk utfellning av aluminium SE8002797L (sv)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US5257879A	1979-06-27	1979-06-27
US06/062,135 US4338177A (en)	1978-09-22	1979-07-30	Electrolytic cell for the production of aluminum
US06/118,972 US4342637A (en)	1979-07-30	1980-02-06	Composite anode for the electrolytic deposition of aluminum

Publications (1)

Publication Number	Publication Date
SE8002797L true SE8002797L (sv)	1980-12-28

Family

ID=27368170

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8002797A SE8002797L (sv)	1979-06-27	1980-04-14	Forfarande och anordning for elektrolytisk utfellning av aluminium

Country Status (12)

Country	Link
AU (1)	AU536925B2 (sv)
BR (1)	BR8002316A (sv)
CH (1)	CH649102A5 (sv)
DE (1)	DE3012694A1 (sv)
ES (1)	ES490556A0 (sv)
FR (1)	FR2459842A1 (sv)
GB (1)	GB2051864B (sv)
IT (1)	IT1143193B (sv)
NL (1)	NL8002381A (sv)
NO (1)	NO801022L (sv)
NZ (1)	NZ193092A (sv)
SE (1)	SE8002797L (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4405433A (en) *	1981-04-06	1983-09-20	Kaiser Aluminum & Chemical Corporation	Aluminum reduction cell electrode
US4552638A (en) *	1984-11-13	1985-11-12	Aluminum Company Of America	Electrode assembly having improved current distribution for use in an electrolytic reduction cell
US4557817A (en) *	1984-11-13	1985-12-10	Aluminum Company Of America	Reduced voltage electrode design
US4824543A (en) *	1987-12-02	1989-04-25	Aluminum Company Of America	Electrode design for increased current distribution
JPH02503695A (ja) *	1987-12-28	1990-11-01	アルミナム　カンパニー　オブ　アメリカ	塩をベースとする融解方法
CN111430661B (zh) *	2020-04-09	2022-03-15	烟台鑫盛源新材料有限公司	一种锂离子电池铝箔电极用导电浆料、铝箔及制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR830063A (fr) *	1937-03-16	1938-07-20	Verwertung Chemisch Tech Verfa	Anode pour appareil d'élaboration par électrolyse ignée, du magnésium, du glucinium et des métaux analogues
GB511076A (en) *	1937-03-16	1939-08-14	Verwertung Chemisch Tech Verfa	Improvements in or relating to processes for the manufacture of anodes for use in the production of aluminium, beryllium, magnesium, or alkali earth metals by electrolysis of fused starting materials
GB825872A (en) *	1955-06-20	1959-12-23	Ichiro Egami	Improvements in or relating to the electrolytic production of magnesium
AU427351B1 (en) *	1966-05-23	1972-08-23	Comalco Aluminium Chell Bay) Limited And Universityof Tasmania	Anodes forthe electrolytic production of aluminium and aluminium alloys
DE1940177A1 (de) *	1968-08-08	1970-02-19	Kaiser Aluminium Chem Corp	Verfahren zur Gewinnung von Aluminium
AU506485B2 (en) *	1976-06-09	1980-01-03	National Research Development Corp.	Packed, bed electrorefining
PL200993A1 (pl) *	1976-09-22	1978-04-24	Aluminum Co Of America	Sposob oczyszczania stopow aluminiowych oraz urzadzenie do oczyszczania stopow aluminium
US4115215A (en) *	1976-09-22	1978-09-19	Aluminum Company Of America	Aluminum purification
DE2805374C2 (de) *	1978-02-09	1982-07-15	Vereinigte Aluminium-Werke Ag, 5300 Bonn	Verfahren zur Gewinnung von Aluminium durch Schmelzflußelektrolyse

1980
- 1980-03-11 NZ NZ193092A patent/NZ193092A/xx unknown
- 1980-03-21 GB GB8009517A patent/GB2051864B/en not_active Expired
- 1980-04-01 DE DE19803012694 patent/DE3012694A1/de not_active Ceased
- 1980-04-09 NO NO801022A patent/NO801022L/no unknown
- 1980-04-11 IT IT48400/80A patent/IT1143193B/it active
- 1980-04-11 CH CH2825/80A patent/CH649102A5/fr not_active IP Right Cessation
- 1980-04-14 AU AU57427/80A patent/AU536925B2/en not_active Ceased
- 1980-04-14 SE SE8002797A patent/SE8002797L/sv not_active Application Discontinuation
- 1980-04-14 ES ES490556A patent/ES490556A0/es active Granted
- 1980-04-14 BR BR8002316A patent/BR8002316A/pt unknown
- 1980-04-17 FR FR8008628A patent/FR2459842A1/fr not_active Withdrawn
- 1980-04-24 NL NL8002381A patent/NL8002381A/nl not_active Application Discontinuation

Also Published As

Publication number	Publication date
CH649102A5 (fr)	1985-04-30
AU536925B2 (en)	1984-05-31
ES8104440A1 (es)	1981-04-16
AU5742780A (en)	1981-01-08
NZ193092A (en)	1983-09-30
GB2051864A (en)	1981-01-21
NO801022L (no)	1980-12-29
IT1143193B (it)	1986-10-22
GB2051864B (en)	1984-02-01
FR2459842A1 (fr)	1981-01-16
BR8002316A (pt)	1980-12-30
DE3012694A1 (de)	1981-01-22
ES490556A0 (es)	1981-04-16
IT8048400A0 (it)	1980-04-11
NL8002381A (nl)	1980-12-30

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Legal Events

Date

Code

Title

Description

1995-02-28

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