ZA200906503B - Improvements relating to electrolysis cells connected in series and a method for operation of same - Google Patents

Improvements relating to electrolysis cells connected in series and a method for operation of same

Info

Publication number: ZA200906503B
Authority: ZA; South Africa
Prior art keywords: series; same; cells connected; improvements relating; electrolysis cells
Prior art date: 2007-04-02

Application number

ZA200906503A

Inventor

Frank Ovstetun

Christian Droste

Original Assignee

Norsk Hydro As

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.)

2007-04-02

Filing date

2009-09-17

Publication date

2010-06-30

2009-09-17 Application filed by Norsk Hydro As filed Critical Norsk Hydro As

2010-06-30 Publication of ZA200906503B publication Critical patent/ZA200906503B/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
- C25C3/16—Electric current supply devices, e.g. bus bars

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)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

ZA200906503A 2007-04-02 2009-09-17 Improvements relating to electrolysis cells connected in series and a method for operation of same ZA200906503B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO20071766A NO331318B1 (en)	2007-04-02	2007-04-02	Procedure for operation of electrolysis cells connected in series as well as busbar system for the same

Publications (1)

Publication Number	Publication Date
ZA200906503B true ZA200906503B (en)	2010-06-30

Family

ID=39808490

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200906503A ZA200906503B (en)	2007-04-02	2009-09-17	Improvements relating to electrolysis cells connected in series and a method for operation of same

Country Status (10)

Country	Link
EP (1)	EP2150639B1 (en)
CN (1)	CN101663422B (en)
AU (1)	AU2008233392B2 (en)
BR (1)	BRPI0809671B1 (en)
CA (1)	CA2681205C (en)
EA (1)	EA016404B1 (en)
NO (1)	NO331318B1 (en)
NZ (1)	NZ579815A (en)
WO (1)	WO2008120993A1 (en)
ZA (1)	ZA200906503B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN107541752A (en) *	2016-06-28	2018-01-05	沈阳铝镁设计研究院有限公司	A kind of aluminum cell current is from balanced bus networks structure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1187809B (en)	1963-11-22	1965-02-25	Vaw Ver Aluminium Werke Ag	Electrolysis cell for the production of aluminum by melt flow electrolysis
US3575827A (en)	1967-12-06	1971-04-20	Arthur F Johnson	System for reduction of aluminum
GB2008617B (en) *	1977-11-23	1982-03-31	Alcan Res & Dev	Electrolytic reduction cells
DE2916971A1 (en) *	1979-03-23	1980-09-25	Alusuisse	Electrolysis cell for mfg. aluminium via molten electrolyte - where parts of cathode bars are insulated from carbon cathode to reduce electric losses and cell wear
EP0016728A1 (en) *	1979-03-23	1980-10-01	Schweizerische Aluminium AG	Electrolytic cell for the production of aluminium by fusion electrolysis of aluminium salts
FR2469475A1 (en) *	1979-11-07	1981-05-22	Pechiney Aluminium	METHOD AND DEVICE FOR THE REMOVAL OF MAGNETIC DISTURBANCES IN VERY HIGH-INTENSITY ELECTROLYSING Cuvettes Placed Through Them
DE3004071A1 (en) *	1979-12-21	1981-07-02	Schweizerische Aluminium AG, 3965 Chippis	Cathode bus=bars for mfg. aluminium in electrolysis cells - where bus=bars are divided into two lengths to reduce voltage drop between adjacent cells
NO164721C (en) *	1988-06-06	1990-11-07	Norsk Hydro As	ASSEMBLY OF SKIN SYSTEMS ON LARGE TRANSFERRED ELECTRIC OVERS.
NO166657C (en) *	1988-11-28	1991-08-21	Norsk Hydro As	SKIN ARRANGEMENTS FOR LARGE TRANSMISSION ELECTRIC OVENERS.
NO332480B1 (en) *	2006-09-14	2012-09-24	Norsk Hydro As	Electrolysis cell and method of operation of the same

2007
- 2007-04-02 NO NO20071766A patent/NO331318B1/en unknown
2008
- 2008-03-10 AU AU2008233392A patent/AU2008233392B2/en active Active
- 2008-03-10 CN CN2008800107143A patent/CN101663422B/en active Active
- 2008-03-10 EA EA200901330A patent/EA016404B1/en not_active IP Right Cessation
- 2008-03-10 BR BRPI0809671A patent/BRPI0809671B1/en active IP Right Grant
- 2008-03-10 EP EP08723979.4A patent/EP2150639B1/en active Active
- 2008-03-10 NZ NZ579815A patent/NZ579815A/en unknown
- 2008-03-10 CA CA2681205A patent/CA2681205C/en active Active
- 2008-03-10 WO PCT/NO2008/000087 patent/WO2008120993A1/en not_active Ceased
2009
- 2009-09-17 ZA ZA200906503A patent/ZA200906503B/en unknown

Also Published As

Publication number	Publication date
AU2008233392A1 (en)	2008-10-09
EP2150639A1 (en)	2010-02-10
EP2150639B1 (en)	2018-05-16
CA2681205C (en)	2014-02-04
NO20071766L (en)	2008-10-03
NZ579815A (en)	2012-04-27
CN101663422A (en)	2010-03-03
CA2681205A1 (en)	2008-10-09
EA016404B1 (en)	2012-04-30
EP2150639A4 (en)	2014-03-05
WO2008120993A1 (en)	2008-10-09
CN101663422B (en)	2011-12-28
AU2008233392B2 (en)	2012-04-26
NO331318B1 (en)	2011-11-21
BRPI0809671A2 (en)	2014-10-07
EA200901330A1 (en)	2010-02-26
BRPI0809671B1 (en)	2018-10-30

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