AU2002339912A1 - Temperature control for low temperature reduction cell - Google Patents

Temperature control for low temperature reduction cell

Info

Publication number: AU2002339912A1
Authority: AU; Australia
Prior art keywords: reduction cell; low temperature; temperature control; temperature reduction; temperature
Prior art date: 2001-09-24
Legal status (The legal status 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 status listed.): Abandoned

Application number

AU2002339912A

Inventor

Theodore R. Beck

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

NORTWEST ALUMINUM TECHNOLOGIES

Original Assignee

NORTWEST ALUMINUM TECHNOLOGIES

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.)

2001-09-24

Filing date

2002-09-12

Publication date

2003-04-07

2002-09-12 Application filed by NORTWEST ALUMINUM TECHNOLOGIES filed Critical NORTWEST ALUMINUM TECHNOLOGIES

2003-04-07 Publication of AU2002339912A1 publication Critical patent/AU2002339912A1/en

Status Abandoned legal-status Critical Current

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
- C25C3/20—Automatic control or regulation of cells
- 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)

AU2002339912A 2001-09-24 2002-09-12 Temperature control for low temperature reduction cell Abandoned AU2002339912A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US09/960,907		2001-09-24
US09/960,907 US20030057102A1 (en)	2001-09-24	2001-09-24	Temperature control for low temperature reduction cell
PCT/US2002/028871 WO2003027360A2 (en)	2001-09-24	2002-09-12	Temperature control for low temperature reduction cell

Publications (1)

Publication Number	Publication Date
AU2002339912A1 true AU2002339912A1 (en)	2003-04-07

Family

ID=25503791

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2002339912A Abandoned AU2002339912A1 (en)	2001-09-24	2002-09-12	Temperature control for low temperature reduction cell

Country Status (3)

Country	Link
US (1)	US20030057102A1 (en)
AU (1)	AU2002339912A1 (en)
WO (1)	WO2003027360A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3725145B2 (en) *	2003-07-14	2005-12-07	東洋炭素株式会社	Molten salt electrolytic bath control device and control method thereof
US8480876B2 (en) *	2007-12-26	2013-07-09	Theodore R. Beck	Aluminum production cell
US20130292259A1 (en) *	2012-05-02	2013-11-07	Xin Xiao	Large scale grid energy storage based on aluminum technology
CN102808196B (en) *	2012-07-27	2014-10-22	中国铝业股份有限公司	Direct-current shunt preheating start method for inert electrode aluminum electrolysis cell
CA3016085C (en)	2016-03-25	2021-04-27	Alcoa Usa Corp.	Electrode configurations for electrolytic cells and related methods
CN115074777B (en) *	2022-06-27	2024-01-30	中南大学	Large-scale double-layer airtight inert anode aluminum electrolysis cell capable of flexibly running

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US473866A (en) *		1892-04-26		Charles s
US466460A (en) *		1892-01-05		Art of electrolytic decomposition
US889098A (en) *	1907-02-25	1908-05-26	Henry Spencer Blackmore	Process of winning aluminium or other metals from their compounds.
US1297946A (en) *	1914-08-22	1919-03-18	Weaver Company	Process for securing metals from their compounds.
US2062340A (en) *	1932-04-26	1936-12-01	Weaver Ida Shur	Means for and method of producing aluminum
US3632488A (en) *	1969-01-23	1972-01-04	Reynolds Metals Co	Reduction cell control system
NO135034B (en) *	1975-04-10	1976-10-18	Norsk Hydro As
US4146444A (en) *	1978-04-10	1979-03-27	Aluminum Company Of America	Method for preheating a molten salt electrolysis cell
US4181584A (en) *	1978-12-06	1980-01-01	Ppg Industries, Inc.	Method for heating electrolytic cell
US4181583A (en) *	1978-12-06	1980-01-01	Ppg Industries, Inc.	Method for heating electrolytic cell
US4333803A (en) *	1980-10-03	1982-06-08	Aluminum Company Of America	Method and apparatus for controlling the heat balance in aluminum reduction cells
US4608135A (en) *	1985-04-22	1986-08-26	Aluminum Company Of America	Hall cell
US5057194A (en) *	1987-04-20	1991-10-15	Aluminum Company Of America	Salt-based melting process
US4865701A (en) *	1988-08-31	1989-09-12	Beck Theodore R	Electrolytic reduction of alumina
US5279715A (en) *	1991-09-17	1994-01-18	Aluminum Company Of America	Process and apparatus for low temperature electrolysis of oxides
FR2753727B1 (en) *	1996-09-25	1998-10-23		METHOD FOR REGULATING THE BATH TEMPERATURE OF AN ELECTROLYSIS TANK FOR THE PRODUCTION OF ALUMINUM
DE69809202T2 (en) *	1997-05-23	2003-05-28	Moltech Invent S.A., Luxemburg/Luxembourg	ALUMINUM MANUFACTURING CELL AND CATHODE

2001
- 2001-09-24 US US09/960,907 patent/US20030057102A1/en not_active Abandoned
2002
- 2002-09-12 WO PCT/US2002/028871 patent/WO2003027360A2/en not_active Ceased
- 2002-09-12 AU AU2002339912A patent/AU2002339912A1/en not_active Abandoned

Also Published As

Publication number	Publication date
WO2003027360A3 (en)	2003-08-21
WO2003027360A2 (en)	2003-04-03
US20030057102A1 (en)	2003-03-27

Publication	Publication Date	Title
AU2003256592A1 (en)	2004-02-02	Temperature control system
AU2003226983A1 (en)	2003-11-03	Extra-substrate control system
AU2002257323A1 (en)	2002-12-23	Power amplifier control
AU2002310148A1 (en)	2002-12-09	Power amplifier control
AU2003215473A1 (en)	2003-10-13	Fuel cell operating control system
AU2002364556A1 (en)	2003-07-24	Power supply control system
AU2003215299A1 (en)	2003-09-09	Patient temperature control system
AU2003254272A1 (en)	2004-02-25	Patient temperature control system
AU2002357889A1 (en)	2003-07-09	Access control management
AUPR418901A0 (en)	2001-05-03	Control system for cogeneration unit
AU2002317418A1 (en)	2003-01-29	Cell enumeration
AU2002256430A1 (en)	2002-11-18	Radio control system
AU2002333819A1 (en)	2003-03-24	Methods for controlling screenouts
AU2002242842A1 (en)	2002-10-08	Stem cell differentiation
AU2002343183A1 (en)	2003-04-14	Mmsc access control
AU2002347499A1 (en)	2003-07-15	Access control system
EP1467265B8 (en)	2009-07-08	Control system
AU2002339912A1 (en)	2003-04-07	Temperature control for low temperature reduction cell
AU2003298400A1 (en)	2004-08-10	Access control system
AU2003282844A1 (en)	2004-06-15	System for improved power control
AU2003267878A1 (en)	2004-05-13	Access control system
AU2002350715A1 (en)	2003-07-15	Uplink access control
AU2002224818A1 (en)	2003-05-12	Downlink power control
AU2003244873A1 (en)	2004-02-09	Control system
AU2003272153A1 (en)	2004-01-06	Control system

Legal Events

Date	Code	Title	Description
2004-06-17	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase