CA2808981A1 - Procede de recuperation des metaux tout en attenuant la corrosion - Google Patents

Procede de recuperation des metaux tout en attenuant la corrosion Download PDF

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Publication number
CA2808981A1
CA2808981A1 CA 2808981 CA2808981A CA2808981A1 CA 2808981 A1 CA2808981 A1 CA 2808981A1 CA 2808981 CA2808981 CA 2808981 CA 2808981 A CA2808981 A CA 2808981A CA 2808981 A1 CA2808981 A1 CA 2808981A1
Authority
CA
Canada
Prior art keywords
operative
target metal
solid material
solution
aqueous
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
CA 2808981
Other languages
English (en)
Inventor
James Budac
Russ Kofluk
Sandy Mankasingh
Robin Kalanchey
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 CA 2808981 priority Critical patent/CA2808981A1/fr
Priority to PCT/CA2014/000170 priority patent/WO2014134708A1/fr
Priority to US14/773,152 priority patent/US20160010176A1/en
Priority to AU2014225229A priority patent/AU2014225229A1/en
Publication of CA2808981A1 publication Critical patent/CA2808981A1/fr
Priority to FI20155627A priority patent/FI20155627A7/fi
Abandoned 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
    • 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
    • C22B23/0438—Nitric 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • 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
    • 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
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • 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
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/065—Nitric acids or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/16—Acidic compositions
    • C23F1/28—Acidic compositions for etching iron group metals
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/44—Compositions for etching metallic material from a metallic material substrate of different composition
    • 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)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (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)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA 2808981 2013-03-05 2013-03-05 Procede de recuperation des metaux tout en attenuant la corrosion Abandoned CA2808981A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA 2808981 CA2808981A1 (fr) 2013-03-05 2013-03-05 Procede de recuperation des metaux tout en attenuant la corrosion
PCT/CA2014/000170 WO2014134708A1 (fr) 2013-03-05 2014-03-05 Procédé permettant de récupérer du nickel ou du cobalt tout en atténuant la corrosion
US14/773,152 US20160010176A1 (en) 2013-03-05 2014-03-05 Method of Recovering Nickel or Cobalt While Mitigating Corrosion
AU2014225229A AU2014225229A1 (en) 2013-03-05 2014-03-05 Method of recovering nickel or cobalt while mitigating corrosion
FI20155627A FI20155627A7 (fi) 2013-03-05 2015-09-02 Menetelmä nikkelin tai koboltin ottamiseksi talteen vähentäen samalla korroosiota

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2808981 CA2808981A1 (fr) 2013-03-05 2013-03-05 Procede de recuperation des metaux tout en attenuant la corrosion

Publications (1)

Publication Number Publication Date
CA2808981A1 true CA2808981A1 (fr) 2014-09-05

Family

ID=51485254

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2808981 Abandoned CA2808981A1 (fr) 2013-03-05 2013-03-05 Procede de recuperation des metaux tout en attenuant la corrosion

Country Status (5)

Country Link
US (1) US20160010176A1 (fr)
AU (1) AU2014225229A1 (fr)
CA (1) CA2808981A1 (fr)
FI (1) FI20155627A7 (fr)
WO (1) WO2014134708A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1215574A (en) * 1967-01-24 1970-12-09 Alfred Richard Burkin Deposition of metal values
US3620809A (en) * 1970-06-05 1971-11-16 Api Corp Diffusion coating
ES427394A1 (es) * 1973-06-18 1977-02-01 Oxy Metal Industries Corp Mejoras introducidas en un metodo de decapado de depositos de niquel acumulados en los dispositivos de metalizado y si-milares.
US4244833A (en) * 1979-11-15 1981-01-13 Oxy Metal Industries Corporation Composition and process for chemically stripping metallic deposits
JPS59111929A (ja) * 1982-12-15 1984-06-28 Masanori Abe フエライト膜作製方法
US5298092A (en) * 1990-05-17 1994-03-29 The Boeing Company Non-chromated oxide coating for aluminum substrates
US6544342B1 (en) * 2000-11-28 2003-04-08 Husky Injection Molding Systems, Ltd. Acid bath for removing contaminants from a metallic article
KR101512632B1 (ko) * 2007-12-19 2015-04-21 퀀텀 글로벌 테크놀로지스, 엘엘씨 프로세스 키트 및 챔버 세정 방법, 그리고 루테늄 회수 방법

Also Published As

Publication number Publication date
WO2014134708A1 (fr) 2014-09-12
US20160010176A1 (en) 2016-01-14
FI20155627A7 (fi) 2015-09-02
AU2014225229A1 (en) 2015-09-24

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20171227

FZDE Discontinued

Effective date: 20200831