NO930563D0 - Aluminiumsmeltecelle - Google Patents

Aluminiumsmeltecelle

Info

Publication number: NO930563D0
Authority: NO; Norway
Prior art keywords: aluminum melting; melting cell; cell; aluminum; melting
Prior art date: 1990-08-20

Application number

NO930563A

Other languages

English (en)

Other versions

NO930563L (no

NO307525B1 (no

Inventor

Drago Juric

Raymond W Shaw

Geoffrey J Houston

Ian A Coad

Original Assignee

Comalco Alu

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.)

1990-08-20

Filing date

1993-02-17

Publication date

1993-02-17

1993-02-17 Application filed by Comalco Alu filed Critical Comalco Alu

1993-02-17 Publication of NO930563L publication Critical patent/NO930563L/no

1993-02-17 Publication of NO930563D0 publication Critical patent/NO930563D0/no

2000-04-17 Publication of NO307525B1 publication Critical patent/NO307525B1/no

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

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)
Battery Electrode And Active Subsutance (AREA)

NO930563A 1990-08-20 1993-02-17 Aluminiumsmeltecelle og fremgangsmÕte for Õ operere denne NO307525B1 (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AUPK184390		1990-08-20
PCT/AU1991/000373 WO1992003598A1 (en)	1990-08-20	1991-08-19	Ledge-free aluminium smelting cell

Publications (3)

Publication Number	Publication Date
NO930563L NO930563L (no)	1993-02-17
NO930563D0 true NO930563D0 (no)	1993-02-17
NO307525B1 NO307525B1 (no)	2000-04-17

Family

ID=3774902

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO930563A NO307525B1 (no)	1990-08-20	1993-02-17	Aluminiumsmeltecelle og fremgangsmÕte for Õ operere denne

Country Status (9)

Country	Link
US (1)	US5330631A (no)
EP (2)	EP0544737B1 (no)
BR (2)	BR9106774A (no)
CA (2)	CA2088483C (no)
DE (2)	DE69120081D1 (no)
IS (2)	IS3746A7 (no)
NO (1)	NO307525B1 (no)
NZ (2)	NZ239473A (no)
WO (2)	WO1992003598A1 (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU688098B2 (en)	1994-09-08	1998-03-05	Moltech Invent S.A.	Aluminium electrowinning cell with improved carbon cathode blocks
EP0996773B1 (en) *	1997-07-08	2007-06-20	MOLTECH Invent S.A.	A drained cathode cell for the production of aluminium
NZ505730A (en) *	1998-02-11	2002-05-31	Moltech Invent Sa	Drained cathode aluminium electrowinning cell having v-shaped sloped anode faces that cover recessed grooves or channels along the cathode faces
CA2369450A1 (en) *	1999-04-16	2000-10-26	Moltech Invent S.A.	Aluminium electrowinning cells having a v-shaped cathode bottom
ATE286156T1 (de) *	2000-02-24	2005-01-15	Alcoa Inc	Verfahren zum versehen von hall-heroult zellen mit inerten anoden
US6511590B1 (en) *	2000-10-10	2003-01-28	Alcoa Inc.	Alumina distribution in electrolysis cells including inert anodes using bubble-driven bath circulation
US20040163967A1 (en) *	2003-02-20	2004-08-26	Lacamera Alfred F.	Inert anode designs for reduced operating voltage of aluminum production cells
US7179353B2 (en) *	2004-03-11	2007-02-20	Alcoa Inc.	Closed end slotted carbon anodes for aluminum electrolysis cells
US7799189B2 (en) *	2004-03-11	2010-09-21	Alcoa Inc.	Closed end slotted carbon anodes for aluminum electrolysis cells
CN100478500C (zh) *	2007-03-02	2009-04-15	冯乃祥	一种异形阴极碳块结构铝电解槽
DE102010039638B4 (de) *	2010-08-23	2015-11-19	Sgl Carbon Se	Kathode, Vorrichtung zur Aluminiumgewinnung und Verwendung der Kathode bei der Aluminiumgewinnung
DE102010041083A1 (de) *	2010-09-20	2012-03-22	Sgl Carbon Se	Elektrolysezelle zur Gewinnung von Aluminium
DE102011004011A1 (de) *	2011-02-11	2012-08-16	Sgl Carbon Se	Kathodenanordnung mit einem oberflächenprofilierten Kathodenblock mit einer mit Graphitfolie ausgekleideten Nut variabler Tiefe
DE102011004010A1 (de) *	2011-02-11	2012-08-16	Sgl Carbon Se	Kathodenanordnung mit einem oberflächenprofilierten Kathodenblock mit Nut variabler Tiefe
DE102011076302A1 (de) *	2011-05-23	2013-01-03	Sgl Carbon Se	Elektrolysezelle und Kathode mit unregelmäßiger Oberflächenprofilierung
AU2013204396B2 (en) *	2012-05-16	2015-01-29	Lynas Services Pty Ltd	Electrolytic cell for production of rare earth metals
WO2013170310A1 (en) *	2012-05-16	2013-11-21	Lynas Services Pty Ltd	Drained cathode electrolysis cell for production of rare earth metals
EP2971270B1 (en) *	2013-03-13	2022-11-16	Elysis Limited Partnership	Systems and methods of protecting electrolysis cells

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB208711A (en) *	1922-12-21	1925-03-12	Aluminum Co Of America	Improvements in or relating to electrolytic refining of metals
GB208712A (en) *	1922-12-21	1925-03-12	Aluminum Co Of America	Improvements in or relating to methods of lining electrolytic cells for refining metals
FR1032307A (fr) *	1951-02-10	1953-07-01	Ind De L Aluminium Sa	Procédé de fabrication d'aluminium fondu par électrolyse ignée de chlorure d'aluminium et appareillage en permettant la mise en oeuvre
US3501386A (en) *	1966-05-17	1970-03-17	Arthur F Johnson	Apparatus and process for the reduction of aluminum
NZ197038A (en) *	1980-05-23	1984-04-27	Alusuisse	Cathode for the production of aluminium
US4405433A (en) *	1981-04-06	1983-09-20	Kaiser Aluminum & Chemical Corporation	Aluminum reduction cell electrode
CH648870A5 (de) *	1981-10-23	1985-04-15	Alusuisse	Kathode fuer eine schmelzflusselektrolysezelle zur herstellung von aluminium.
DE3373115D1 (en) *	1982-05-28	1987-09-24	Alcan Int Ltd	Improvements in electrolytic reduction cells for aluminium production
DE3375030D1 (en) *	1982-07-22	1988-02-04	Commw Aluminium Corp	Improved cell for electrolytic production of aluminum
US4602990A (en) *	1983-02-17	1986-07-29	Commonwealth Aluminum Corporation	Low energy aluminum reduction cell with induced bath flow
NZ232583A (en) *	1989-02-20	1991-11-26	Comalco Alu	Aluminium smelting cell with cathode sloped in primary and secondary directions

1991
- 1991-08-19 WO PCT/AU1991/000373 patent/WO1992003598A1/en not_active Ceased
- 1991-08-19 DE DE69120081T patent/DE69120081D1/de not_active Expired - Lifetime
- 1991-08-19 IS IS3746A patent/IS3746A7/is unknown
- 1991-08-19 WO PCT/AU1991/000372 patent/WO1992003597A1/en not_active Ceased
- 1991-08-19 CA CA002088483A patent/CA2088483C/en not_active Expired - Lifetime
- 1991-08-19 BR BR919106774A patent/BR9106774A/pt not_active IP Right Cessation
- 1991-08-19 BR BR919106775A patent/BR9106775A/pt not_active IP Right Cessation
- 1991-08-19 EP EP91914846A patent/EP0544737B1/en not_active Expired - Lifetime
- 1991-08-19 DE DE69114511T patent/DE69114511D1/de not_active Expired - Lifetime
- 1991-08-19 IS IS3747A patent/IS3747A7/is unknown
- 1991-08-19 US US07/969,850 patent/US5330631A/en not_active Expired - Lifetime
- 1991-08-19 CA CA002088482A patent/CA2088482C/en not_active Expired - Lifetime
- 1991-08-19 EP EP91915021A patent/EP0550456B1/en not_active Expired - Lifetime
- 1991-08-20 NZ NZ239473A patent/NZ239473A/xx unknown
- 1991-08-20 NZ NZ239472A patent/NZ239472A/en unknown
1993
- 1993-02-17 NO NO930563A patent/NO307525B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
US5330631A (en)	1994-07-19
NZ239472A (en)	1993-06-25
CA2088482A1 (en)	1992-02-21
EP0544737A1 (en)	1993-06-09
DE69120081D1 (de)	1996-07-11
NO930563L (no)	1993-02-17
NZ239473A (en)	1993-09-27
IS3747A7 (is)	1992-02-21
DE69114511D1 (de)	1995-12-14
CA2088483C (en)	2000-10-10
EP0550456A1 (en)	1993-07-14
BR9106774A (pt)	1993-08-24
EP0544737B1 (en)	1996-06-05
IS3746A7 (is)	1992-02-21
BR9106775A (pt)	1993-08-24
EP0550456A4 (en)	1993-10-27
WO1992003597A1 (en)	1992-03-05
EP0550456B1 (en)	1995-11-08
EP0544737A4 (en)	1993-10-27
WO1992003598A1 (en)	1992-03-05
NO307525B1 (no)	2000-04-17
CA2088482C (en)	2000-12-26

Publication	Publication Date	Title
NO931864D0 (no)	1993-05-21	Inhibering av celle - adhesjon protein - karbohydrat - reaksjoner
DE69121754D1 (de)	1996-10-10	Kühlmittel
KR930026553U (ko)	1993-12-28	배터리 지지용 지지체
DE69123999D1 (de)	1997-02-20	Kühlgerät
DE69120525D1 (de)	1996-08-01	Solarzelle
DE4192335T1 (de)	1993-10-07	T-Zell-Epitope
NO930563L (no)	1993-02-17	Aluminiumsmeltecelle
FI925636A0 (fi)	1992-12-11	Katod foer anvaendning i en elektrolytisk cell
DE69130523D1 (de)	1999-01-07	Aufladevorrichtung
DE69302341D1 (de)	1996-05-30	Lithiumzelle
FI930551A7 (fi)	1993-02-09	Paristoja
DE69027389D1 (de)	1996-07-18	Direktes schmelzverfahren
DE69303424D1 (de)	1996-08-08	Elektrolysezelle
FI952088A7 (fi)	1995-05-02	Transformoituja endoteelisoluja
NO941665L (no)	1994-05-05	Kontinuerlig forbakt anodecelle
NO924610D0 (no)	1992-11-30	Konstruksjonsdeler for aluminiumelektrolyseceller
DE69125406D1 (de)	1997-05-07	Aufladegerät
FI913961A7 (fi)	1992-02-24	Erotuslaite
NO930597D0 (no)	1993-02-19	Aluminiumsmeltecelle
NO930987D0 (no)	1993-03-18	Aluminiumbatteri
KR910018928U (ko)	1991-11-29	퓨우즈
KR930025951U (ko)	1993-12-24	케이스 클램핑 구조
SE9002235D0 (sv)	1990-06-25	Bipolaera blybatterier
DK103290D0 (da)	1990-04-26	Elektrolysecelle
DK27290D0 (da)	1990-02-02	Elektrolysecelle

Legal Events

Date	Code	Title	Description
2011-07-04	MM1K	Lapsed by not paying the annual fees