NO923150L - ELECTROLYTIC REDUCTION OF ALUMINA - Google Patents

ELECTROLYTIC REDUCTION OF ALUMINA

Info

Publication number: NO923150L
Authority: NO; Norway
Prior art keywords: alumina; electrolytic reduction; electrolytic; reduction
Prior art date: 1990-02-13

Application number

NO92923150A

Other languages

Norwegian (no)

Other versions

NO315713B1 (en

NO923150D0 (en

Inventor

Richard J Brooks

Theodore R Beck

Original Assignee

Brooks Rand Ltd

Electrochem Tech Corp

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.)

1990-02-13

Filing date

1992-08-12

Publication date

1992-08-12

1990-02-13 Priority claimed from US07/479,164 external-priority patent/US5006209A/en

1992-08-12 Application filed by Brooks Rand Ltd, Electrochem Tech Corp filed Critical Brooks Rand Ltd

1992-08-12 Publication of NO923150L publication Critical patent/NO923150L/en

1992-08-12 Publication of NO923150D0 publication Critical patent/NO923150D0/en

2003-10-13 Publication of NO315713B1 publication Critical patent/NO315713B1/en

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/479,164 US5006209A (en)	1990-02-13	1990-02-13	Electrolytic reduction of alumina
PCT/US1991/000600 WO1991012357A1 (en)	1990-02-13	1991-01-28	Electrolytic reduction of alumina

Publications (3)

Publication Number	Publication Date
NO923150L true NO923150L (en)	1992-08-12
NO923150D0 NO923150D0 (en)	1992-08-12
NO315713B1 NO315713B1 (en)	2003-10-13

Family

ID=26782922

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO19923150A NO315713B1 (en)	1990-02-13	1992-08-12	Electrolyte and method for electrolytic reduction of alumina to aluminum

Country Status (1)

Country	Link
NO (1)	NO315713B1 (en)

1992
- 1992-08-12 NO NO19923150A patent/NO315713B1/en unknown

Also Published As

Publication number	Publication date
NO315713B1 (en)	2003-10-13
NO923150D0 (en)	1992-08-12

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