EP1716261A4 - Procede de production d'aluminium - Google Patents

Procede de production d'aluminium

Info

Publication number
EP1716261A4
EP1716261A4 EP05706240A EP05706240A EP1716261A4 EP 1716261 A4 EP1716261 A4 EP 1716261A4 EP 05706240 A EP05706240 A EP 05706240A EP 05706240 A EP05706240 A EP 05706240A EP 1716261 A4 EP1716261 A4 EP 1716261A4
Authority
EP
European Patent Office
Prior art keywords
production process
aluminium production
aluminium
production
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.)
Withdrawn
Application number
EP05706240A
Other languages
German (de)
English (en)
Other versions
EP1716261A1 (fr
Inventor
Raymond Walter Shaw
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.)
Technological Resources Pty Ltd
Original Assignee
Technological Resources Pty Ltd
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
Priority claimed from AU2004900768A external-priority patent/AU2004900768A0/en
Application filed by Technological Resources Pty Ltd filed Critical Technological Resources Pty Ltd
Publication of EP1716261A1 publication Critical patent/EP1716261A1/fr
Publication of EP1716261A4 publication Critical patent/EP1716261A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/0015—Obtaining aluminium by wet processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
EP05706240A 2004-02-16 2005-02-16 Procede de production d'aluminium Withdrawn EP1716261A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2004900768A AU2004900768A0 (en) 2004-02-16 Aluminium production process
PCT/AU2005/000192 WO2005078145A1 (fr) 2004-02-16 2005-02-16 Procede de production d'aluminium

Publications (2)

Publication Number Publication Date
EP1716261A1 EP1716261A1 (fr) 2006-11-02
EP1716261A4 true EP1716261A4 (fr) 2008-09-17

Family

ID=34842353

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05706240A Withdrawn EP1716261A4 (fr) 2004-02-16 2005-02-16 Procede de production d'aluminium

Country Status (7)

Country Link
US (1) US20070278106A1 (fr)
EP (1) EP1716261A4 (fr)
CN (1) CN100406588C (fr)
BR (1) BRPI0507748A (fr)
CA (1) CA2556613A1 (fr)
RU (1) RU2363748C2 (fr)
WO (1) WO2005078145A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102268559A (zh) 2007-05-21 2011-12-07 奥贝特勘探Vspa有限公司 从铝土矿石中提取铝的工艺
CN101457292B (zh) * 2007-12-10 2012-01-25 北京有色金属研究总院 一种利用室温离子液体回收红土镍矿生物浸出液中镍离子的工艺
WO2009102419A2 (fr) * 2008-02-11 2009-08-20 The University Of Alabama Procédé de récupération d'aluminium
GB2499772A (en) * 2010-12-17 2013-08-28 Univ South Australia Extraction of metals
US9260767B2 (en) 2011-03-18 2016-02-16 Orbite Technologies Inc. Processes for recovering rare earth elements from aluminum-bearing materials
JP5894262B2 (ja) 2011-05-04 2016-03-23 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． 種々の鉱石から希土類元素を回収する方法
JP2014519468A (ja) 2011-06-03 2014-08-14 オーバイト アルミナ インコーポレイテッド ヘマタイトの調製方法
JP2014526431A (ja) 2011-09-16 2014-10-06 オーバイト アルミナ インコーポレイテッド アルミナ及び様々な他の生成物の調製プロセス
DE102011087314A1 (de) * 2011-11-29 2013-05-29 Henkel Ag & Co. Kgaa Verfahren zur Regeneration wässriger Dispersionen sowie Zellpaket für die Elektrodialyse
RU2579843C2 (ru) 2012-01-10 2016-04-10 Орбит Текнолоджис Инк. Способы обработки красного шлама
CN104520237B (zh) 2012-03-29 2018-05-01 奥佰特氧化铝有限公司 处理飞灰的方法
MY175471A (en) 2012-07-12 2020-06-29 Orbite Tech Inc Processes for preparing titanium oxide and various other products
US9353425B2 (en) 2012-09-26 2016-05-31 Orbite Technologies Inc. Processes for preparing alumina and magnesium chloride by HCl leaching of various materials
CA2891427C (fr) 2012-11-14 2016-09-20 Orbite Aluminae Inc. Procede de purification d'ions aluminium
CN109072465B (zh) * 2017-02-09 2021-09-03 株式会社Uacj 铝的制造方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US343912A (en) * 1886-06-15 de mello souza
US3545920A (en) * 1968-02-26 1970-12-08 Us Interior Process for extracting aluminum from solutions
US3966909A (en) * 1974-02-20 1976-06-29 The Anaconda Company Solvent extraction of aluminum
US4233273A (en) * 1979-02-16 1980-11-11 Amax Inc. Selective extraction of iron and aluminum from acidic solutions
EP0030067A1 (fr) * 1979-11-30 1981-06-10 The Board Of Trustees Of The Michigan State University Procédé d'extraction d'ions métalliques
GB2210606A (en) * 1987-10-06 1989-06-14 British Gas Plc Alumina production
US20020070122A1 (en) * 2000-10-20 2002-06-13 The University Of Alabama Production, refining and recycling of lightweight and reactive metals in ionic liquids

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668389B1 (fr) * 1990-10-30 1994-07-22 Inst Francais Du Petrole Procede de traitement antipollution d'un catalyseur de raffinage a l'etat use et recuperation des metaux.
NO306998B1 (no) * 1998-02-26 2000-01-24 Norsk Hydro As Fremgangsmåte for fremstilling av aluminium
AUPQ812700A0 (en) * 2000-06-13 2000-07-06 Wmc Resources Limited Solvent extraction of impurities from concentrated metal sulphate solutions
AU779001B2 (en) * 2000-07-19 2004-12-23 Canopean Pty Ltd Process for the extraction of metals
US6811676B2 (en) * 2002-07-16 2004-11-02 Northwest Aluminum Technologies Electrolytic cell for production of aluminum from alumina

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US343912A (en) * 1886-06-15 de mello souza
US3545920A (en) * 1968-02-26 1970-12-08 Us Interior Process for extracting aluminum from solutions
US3966909A (en) * 1974-02-20 1976-06-29 The Anaconda Company Solvent extraction of aluminum
US4233273A (en) * 1979-02-16 1980-11-11 Amax Inc. Selective extraction of iron and aluminum from acidic solutions
EP0030067A1 (fr) * 1979-11-30 1981-06-10 The Board Of Trustees Of The Michigan State University Procédé d'extraction d'ions métalliques
GB2210606A (en) * 1987-10-06 1989-06-14 British Gas Plc Alumina production
US20020070122A1 (en) * 2000-10-20 2002-06-13 The University Of Alabama Production, refining and recycling of lightweight and reactive metals in ionic liquids

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005078145A1 *
WU BANQIU ET AL: "Aluminum reduction via near room temperature electrolysis in ionic liquids", TMS LIGHT METALS: LIGHT METALS. PROCEEDINGS OF THE TECHNICAL SESSIONS, TECHNICAL TMS ANNUAL MEETING, XX, XX, 11 February 2000 (2000-02-11), pages 237 - 243, XP009097842 *
ZHANG MINGMING ET AL: "New Electrolytes for Aluminum Production: Ionic Liquids", JOM; JOM NOVEMBER 2003, vol. 55, no. 11, November 2003 (2003-11-01), pages 54 - 57, XP002474219 *

Also Published As

Publication number Publication date
CN100406588C (zh) 2008-07-30
CN1930313A (zh) 2007-03-14
RU2006133309A (ru) 2008-03-27
BRPI0507748A (pt) 2007-07-10
WO2005078145A1 (fr) 2005-08-25
US20070278106A1 (en) 2007-12-06
EP1716261A1 (fr) 2006-11-02
RU2363748C2 (ru) 2009-08-10
CA2556613A1 (fr) 2005-08-25

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20060822

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SHAW, RAYMOND, WALTER

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20080814

17Q First examination report despatched

Effective date: 20090123

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20090804