CL2012003271A1 - Reactor and hydrometallurgical process for extracting at least one first metal initially present in a first oxidation state, which comprises a reaction vessel in which the metal changes its oxidation state, a feed, stirring media, feed to the minus a gas, and an outlet; use of said reactor; and installation. - Google Patents

Reactor and hydrometallurgical process for extracting at least one first metal initially present in a first oxidation state, which comprises a reaction vessel in which the metal changes its oxidation state, a feed, stirring media, feed to the minus a gas, and an outlet; use of said reactor; and installation.

Info

Publication number
CL2012003271A1
CL2012003271A1 CL2012003271A CL2012003271A CL2012003271A1 CL 2012003271 A1 CL2012003271 A1 CL 2012003271A1 CL 2012003271 A CL2012003271 A CL 2012003271A CL 2012003271 A CL2012003271 A CL 2012003271A CL 2012003271 A1 CL2012003271 A1 CL 2012003271A1
Authority
CL
Chile
Prior art keywords
reactor
feed
oxidation state
metal
minus
Prior art date
Application number
CL2012003271A
Other languages
Spanish (es)
Inventor
Kabamba Edmond Twite
Original Assignee
Groupe Forrest Internat Sa
Forrest George Arthur
Kabamba Edmond Twite
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 Groupe Forrest Internat Sa, Forrest George Arthur, Kabamba Edmond Twite filed Critical Groupe Forrest Internat Sa
Publication of CL2012003271A1 publication Critical patent/CL2012003271A1/en

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
    • C22B3/02—Apparatus therefor
    • 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
    • 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
    • C22B15/0091—Treating solutions by chemical methods by cementation
    • 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
    • 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
    • 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
    • C22B23/0469—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods by chemical substitution, e.g. by cementation
    • 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
    • C22B23/0476—Separation of nickel from cobalt
    • 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
    • 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
    • C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
CL2012003271A 2010-05-25 2012-11-23 Reactor and hydrometallurgical process for extracting at least one first metal initially present in a first oxidation state, which comprises a reaction vessel in which the metal changes its oxidation state, a feed, stirring media, feed to the minus a gas, and an outlet; use of said reactor; and installation. CL2012003271A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2010/0314A BE1019347A3 (en) 2010-05-25 2010-05-25 REACTOR HYDROMETALLURGIC.

Publications (1)

Publication Number Publication Date
CL2012003271A1 true CL2012003271A1 (en) 2013-08-30

Family

ID=42575761

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2012003271A CL2012003271A1 (en) 2010-05-25 2012-11-23 Reactor and hydrometallurgical process for extracting at least one first metal initially present in a first oxidation state, which comprises a reaction vessel in which the metal changes its oxidation state, a feed, stirring media, feed to the minus a gas, and an outlet; use of said reactor; and installation.

Country Status (4)

Country Link
BE (1) BE1019347A3 (en)
CL (1) CL2012003271A1 (en)
WO (1) WO2011147867A1 (en)
ZA (1) ZA201209005B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5596539B2 (en) 2007-05-21 2014-09-24 オーバイト アルミナ インコーポレイテッド Method for extracting aluminum and iron from aluminum ore
AU2012231686B2 (en) 2011-03-18 2015-08-27 Aem Technologies Inc. Processes for recovering rare earth elements from aluminum-bearing materials
EP2705169A4 (en) 2011-05-04 2015-04-15 Orbite Aluminae Inc Processes for recovering rare earth elements from various ores
IN2014DN03007A (en) 2011-09-16 2015-05-08 Orbite Aluminae Inc
RU2579843C2 (en) 2012-01-10 2016-04-10 Орбит Текнолоджис Инк. Method of red mud processing
CA2903512C (en) 2012-03-29 2017-12-05 Orbite Technologies Inc. Processes for treating fly ashes
JP5387755B2 (en) * 2012-04-26 2014-01-15 住友金属鉱山株式会社 Method of adding raw slurry and sulfuric acid to autoclave in high pressure acid leaching process and autoclave
RU2597096C2 (en) 2012-07-12 2016-09-10 Орбит Алюминэ Инк. Methods of producing titanium oxide and 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
EP2920114A4 (en) 2012-11-14 2016-03-02 Orbite Aluminae Inc Methods for purifying aluminium ions
CN103305691B (en) * 2013-07-05 2014-09-10 伍耀明 Large sulfuric acid normal pressure strengthening leaching tank
CN104805289B (en) * 2015-03-26 2016-09-28 中国环境科学研究院 The high efficiente callback automation equipment of cadmium ion and recovery method in a kind of high cadmium solution

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1812332C3 (en) * 1968-12-03 1978-07-13 Norddeutsche Affinerie, 2000 Hamburg Process for the precipitation of manganese, iron and / or cobalt from solutions thereof
AU484130B2 (en) * 1973-12-27 1976-06-17 Ici Australia Limited Recovering copper from a copper-bearing solution
US3981966A (en) * 1974-07-26 1976-09-21 E. I. Du Pont De Nemours And Company Zinc recovery from acidic aqueous streams
US4275040A (en) * 1980-05-30 1981-06-23 Nl Industries, Inc. Process for extracting titanium values from titaniferous bearing material
US5006320A (en) * 1990-03-05 1991-04-09 William W. Reid Microbiological oxidation process for recovering mineral values
WO2000056943A1 (en) 1999-03-24 2000-09-28 Lakefield Research Limited Purification of cobalt solutions containing iron and manganese with oxidation mixture of s02 and oxygen
NZ591673A (en) * 2008-09-08 2011-12-22 Tata Steel Ltd A bench scale pressure reactor unit with data acquisition and control system for chemical leaching of minerals

Also Published As

Publication number Publication date
BE1019347A3 (en) 2012-06-05
WO2011147867A1 (en) 2011-12-01
ZA201209005B (en) 2013-08-28

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