AU2002321682A1 - Electrolytic cell with improved powder feed device - Google Patents

Electrolytic cell with improved powder feed device

Info

Publication number
AU2002321682A1
AU2002321682A1 AU2002321682A AU2002321682A AU2002321682A1 AU 2002321682 A1 AU2002321682 A1 AU 2002321682A1 AU 2002321682 A AU2002321682 A AU 2002321682A AU 2002321682 A AU2002321682 A AU 2002321682A AU 2002321682 A1 AU2002321682 A1 AU 2002321682A1
Authority
AU
Australia
Prior art keywords
electrolytic cell
feed device
powder feed
improved powder
improved
Prior art date
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
AU2002321682A
Inventor
Georges Berclaz
Jean-Jacques Duruz
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.)
Moltech Invent SA
Original Assignee
Moltech Invent SA
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.)
Filing date
Publication date
Application filed by Moltech Invent SA filed Critical Moltech Invent SA
Publication of AU2002321682A1 publication Critical patent/AU2002321682A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
    • G01F11/30—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply and discharge valves of the lift or plug-lift type
    • G01F11/34—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply and discharge valves of the lift or plug-lift type for fluent solid material
    • 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
    • C25C3/14—Devices for feeding or crust breaking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrolytic Production Of Metals (AREA)
AU2002321682A 2001-07-11 2002-07-09 Electrolytic cell with improved powder feed device Abandoned AU2002321682A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU67784/01 2001-07-11
IB0101249 2001-07-11
PCT/IB2002/002689 WO2003006717A1 (en) 2001-07-11 2002-07-09 Electrolytic cell with improved powder feed device

Publications (1)

Publication Number Publication Date
AU2002321682A1 true AU2002321682A1 (en) 2003-01-29

Family

ID=11004129

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002321682A Abandoned AU2002321682A1 (en) 2001-07-11 2002-07-09 Electrolytic cell with improved powder feed device

Country Status (5)

Country Link
EP (1) EP1404898A1 (en)
AU (1) AU2002321682A1 (en)
CA (1) CA2450097A1 (en)
NO (1) NO20040088L (en)
WO (1) WO2003006717A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2533450C (en) 2003-08-14 2012-07-17 Moltech Invent S.A. Metal electrowinning cell with electrolyte purifier
EP2425211A1 (en) * 2009-04-28 2012-03-07 N.V. Nutricia Powder Packaging
CN103132105B (en) * 2011-11-24 2016-05-11 贵阳铝镁设计研究院有限公司 Electrolyte powder batching and storage and transportation system device
CN110042430B (en) * 2019-05-10 2020-07-31 中南大学 Alumina blanking system and blanking method thereof
CN113564641A (en) * 2021-07-28 2021-10-29 贵阳铝镁设计研究院有限公司 Novel automatic matching covering material storage and transportation system for aluminum oxide and electrolyte

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH650591A5 (en) * 1980-12-24 1985-07-31 Alusuisse Device for the proportioned supply of fine-grained pourable bulk material
AU7751891A (en) * 1990-10-05 1992-04-28 Portland Smelter Services Pty. Ltd. Method and apparatus for continuous supply of alumina
RU2114217C1 (en) * 1996-06-06 1998-06-27 Акционерное общество открытого типа "Братский алюминиевый завод" Gear for automatic feed of alumina into aluminum electrolyzer

Also Published As

Publication number Publication date
WO2003006717A8 (en) 2005-03-24
CA2450097A1 (en) 2003-01-23
WO2003006717A1 (en) 2003-01-23
EP1404898A1 (en) 2004-04-07
NO20040088L (en) 2004-01-09

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Legal Events

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