CA2678276C - Methode de recuperation de metaux a partir d'une substance metallifere - Google Patents

Methode de recuperation de metaux a partir d'une substance metallifere Download PDF

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Publication number
CA2678276C
CA2678276C CA2678276A CA2678276A CA2678276C CA 2678276 C CA2678276 C CA 2678276C CA 2678276 A CA2678276 A CA 2678276A CA 2678276 A CA2678276 A CA 2678276A CA 2678276 C CA2678276 C CA 2678276C
Authority
CA
Canada
Prior art keywords
aluminium
operative
solution
derived
metalliferrous material
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.)
Active
Application number
CA2678276A
Other languages
English (en)
Other versions
CA2678276A1 (fr
Inventor
Michael Joseph Collins
Preston Carl Holloway
Eugene William Yuzda
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.)
Sherritt International Corp
Original Assignee
Sherritt International Corp
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 Sherritt International Corp filed Critical Sherritt International Corp
Priority to CA2678276A priority Critical patent/CA2678276C/fr
Priority to EP10814829.7A priority patent/EP2475793B1/fr
Priority to BR112012005213-6A priority patent/BR112012005213B1/pt
Priority to AU2010292916A priority patent/AU2010292916B2/en
Priority to PCT/CA2010/000089 priority patent/WO2011029172A1/fr
Publication of CA2678276A1 publication Critical patent/CA2678276A1/fr
Application granted granted Critical
Publication of CA2678276C publication Critical patent/CA2678276C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated acids or salts thereof
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • 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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Linvention concerne un procédé pour traiter une substance métallifère, consistant à : utiliser une substance métallifère comprenant au moins un élément métallique cible; solubiliser la substance métallifère pour produire un produit intermédiaire qui comprend une solution fonctionnelle. Ladite solution fonctionnelle comprend un composant solvant et un composant soluté. Le composant soluté comprend au moins un élément métallique cible à base de composant soluté et chacun des éléments métalliques cibles à base de composant soluté correspond à lun des éléments métalliques cibles de la matière métallifère, de telle sorte que la solution fonctionnelle comprend au moins un élément métallique cible. La solution fonctionnelle est mise en contact avec un réactif fonctionnel dans une zone de réaction fonctionnelle afin de produire un mélange de produits comprenant un produit de réaction fonctionnelle et un ion hydronium, dans lequel le produit de réaction fonctionnelle comprend au moins un élément métallique cible à base de produit de réaction fonctionnelle et chacun des éléments métalliques cibles à base de produit de réaction fonctionnelle correspond à lun des éléments métalliques cibles à base de composant soluté de la solution fonctionnelle. Au moins un agent de déplétion dion hydronium est utilisé dans la zone de réaction fonctionnelle, de telle sorte quun contact entre lun quelconque de lagent de déplétion dion hydronium et de lion hydronium dans la zone de réaction fonctionnelle produit un processus réactif qui consomme lion hydronium. Au moins un agent de déplétion dion hydronium comprend au moins un matériau complexe daluminium dissous.
CA2678276A 2009-09-09 2009-09-09 Methode de recuperation de metaux a partir d'une substance metallifere Active CA2678276C (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA2678276A CA2678276C (fr) 2009-09-09 2009-09-09 Methode de recuperation de metaux a partir d'une substance metallifere
EP10814829.7A EP2475793B1 (fr) 2009-09-09 2010-01-21 Valeurs de métaux de récupération provenant d'un matériau métallifère au moyen d'un agent de neutralisation comprenant un complexe d'aluminium dissous dans une solution
BR112012005213-6A BR112012005213B1 (pt) 2009-09-09 2010-01-21 Método de tratamento de um material metalífero
AU2010292916A AU2010292916B2 (en) 2009-09-09 2010-01-21 Recovering metal values from a metalliferrous material
PCT/CA2010/000089 WO2011029172A1 (fr) 2009-09-09 2010-01-21 Valeurs de métaux de récupération provenant d'un matériau métallifère au moyen d'un agent de neutralisation comprenant un complexe d'aluminium dissous dans une solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2678276A CA2678276C (fr) 2009-09-09 2009-09-09 Methode de recuperation de metaux a partir d'une substance metallifere

Publications (2)

Publication Number Publication Date
CA2678276A1 CA2678276A1 (fr) 2011-03-09
CA2678276C true CA2678276C (fr) 2016-11-15

Family

ID=43728704

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2678276A Active CA2678276C (fr) 2009-09-09 2009-09-09 Methode de recuperation de metaux a partir d'une substance metallifere

Country Status (1)

Country Link
CA (1) CA2678276C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9534274B2 (en) 2012-11-14 2017-01-03 Orbite Technologies Inc. Methods for purifying aluminium ions
US9556500B2 (en) 2012-01-10 2017-01-31 Orbite Technologies Inc. Processes for treating red mud

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2471010C2 (ru) 2007-05-21 2012-12-27 Орбит Элюминэ Инк. Способ извлечения алюминия и железа из глиноземистых руд
JP2014508863A (ja) 2011-03-18 2014-04-10 オーバイト アルミナ インコーポレイテッド アルミニウム含有材料から希土類元素を回収する方法
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
CA2834356C (fr) 2011-06-03 2014-11-25 Orbite Aluminae Inc. Procedes d'obtention d'hematite
CN104039706A (zh) 2011-09-16 2014-09-10 奥贝特铝业有限公司 制备氧化铝和各种其他产品的工艺
US9181603B2 (en) 2012-03-29 2015-11-10 Orbite Technologies Inc. Processes for treating fly ashes
RU2597096C2 (ru) 2012-07-12 2016-09-10 Орбит Алюминэ Инк. Способы получения оксида титана и различных других продуктов
CA2885255C (fr) 2012-09-26 2015-12-22 Orbite Aluminae Inc. Procedes pour la preparation d'alumine et de chlorure de magnesium par lixiviation par hcl de divers materiaux

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9556500B2 (en) 2012-01-10 2017-01-31 Orbite Technologies Inc. Processes for treating red mud
US9534274B2 (en) 2012-11-14 2017-01-03 Orbite Technologies Inc. Methods for purifying aluminium ions

Also Published As

Publication number Publication date
CA2678276A1 (fr) 2011-03-09

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