CA2363969A1 - Procede de recuperation de metaux precieux residuels dans des scories de fonderie et de convertisseur - Google Patents

Procede de recuperation de metaux precieux residuels dans des scories de fonderie et de convertisseur Download PDF

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Publication number
CA2363969A1
CA2363969A1 CA002363969A CA2363969A CA2363969A1 CA 2363969 A1 CA2363969 A1 CA 2363969A1 CA 002363969 A CA002363969 A CA 002363969A CA 2363969 A CA2363969 A CA 2363969A CA 2363969 A1 CA2363969 A1 CA 2363969A1
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CA
Canada
Prior art keywords
slags
extraction
metal values
converter
vis
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.)
Granted
Application number
CA002363969A
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English (en)
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CA2363969C (fr
Inventor
Walter Curlook
Morteza Baghalha
Vladimiros Papangelakis
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Individual
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Individual
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Priority to CA 2363969 priority Critical patent/CA2363969C/fr
Publication of CA2363969A1 publication Critical patent/CA2363969A1/fr
Application granted granted Critical
Publication of CA2363969C publication Critical patent/CA2363969C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA 2363969 2001-11-26 2001-11-26 Procede de recuperation de metaux precieux residuels dans des scories de fonderie et de convertisseur Expired - Fee Related CA2363969C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2363969 CA2363969C (fr) 2001-11-26 2001-11-26 Procede de recuperation de metaux precieux residuels dans des scories de fonderie et de convertisseur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2363969 CA2363969C (fr) 2001-11-26 2001-11-26 Procede de recuperation de metaux precieux residuels dans des scories de fonderie et de convertisseur

Publications (2)

Publication Number Publication Date
CA2363969A1 true CA2363969A1 (fr) 2003-05-26
CA2363969C CA2363969C (fr) 2009-01-13

Family

ID=4170684

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2363969 Expired - Fee Related CA2363969C (fr) 2001-11-26 2001-11-26 Procede de recuperation de metaux precieux residuels dans des scories de fonderie et de convertisseur

Country Status (1)

Country Link
CA (1) CA2363969C (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004050925A1 (fr) * 2002-12-05 2004-06-17 Outokumpu Oyj Procede de traitement de scories
WO2005007905A1 (fr) * 2003-07-17 2005-01-27 Outokumpu Technology Oy Procede de fusion de concentres de cuivre
GR20060100555A (el) * 2006-10-06 2008-05-21 Νικολαος Κωνσταντινου Χρυσοχου Μεθοδος παραγωγης αλατων δισθενους και τρισθενουσσιδηρου με σκωρια μεταλλουργιας σιδηρονικελιου ή και χαλυβουργιας, για χρηση στην παραγωγικη διαδικασια τσιμεντου και αλλου.
WO2010034085A1 (fr) * 2008-09-23 2010-04-01 Georgi Atanasov Gyurov Procédé de recyclage de laitiers lors de la production de cuivre
CN108265178A (zh) * 2018-03-08 2018-07-10 蒋央芳 一种钴镍冶金废水渣的处理方法
CN108977652A (zh) * 2018-09-12 2018-12-11 郑忆依 一种钴镍冶金的废水渣的资源化利用方法
WO2020062145A1 (fr) * 2018-09-29 2020-04-02 长沙有色冶金设计研究院有限公司 Procédé de lixiviation sous pression d'oxygène pour concentré de sulfure de cuivre et procédé de fusion de cuivre
CN112662877A (zh) * 2020-12-02 2021-04-16 广西科技师范学院 一种从电解锰硫化渣中制备高纯硫酸镍的方法
CN113151689A (zh) * 2021-04-16 2021-07-23 内蒙古兴安铜锌冶炼有限公司 一种湿法炼锌锌粉锑盐净化渣中钴的富集方法
CN113430386A (zh) * 2021-05-31 2021-09-24 金川集团股份有限公司 一种铜熔炼炉渣二次镍返料富集铜、镍的方法
WO2023000845A1 (fr) * 2021-07-21 2023-01-26 广东邦普循环科技有限公司 Procédé d'extraction de métal précieux à partir de scories de convertisseur de nickel à faible matte
CN117512344A (zh) * 2023-12-28 2024-02-06 内蒙古科技大学 一种煤气化渣中锰镁组分的分离方法

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004050925A1 (fr) * 2002-12-05 2004-06-17 Outokumpu Oyj Procede de traitement de scories
WO2005007905A1 (fr) * 2003-07-17 2005-01-27 Outokumpu Technology Oy Procede de fusion de concentres de cuivre
CN100354440C (zh) * 2003-07-17 2007-12-12 奥托昆普技术公司 熔炼铜精矿的方法
US7494528B2 (en) 2003-07-17 2009-02-24 Outotec Oyj Method for smelting copper concentrates
GR20060100555A (el) * 2006-10-06 2008-05-21 Νικολαος Κωνσταντινου Χρυσοχου Μεθοδος παραγωγης αλατων δισθενους και τρισθενουσσιδηρου με σκωρια μεταλλουργιας σιδηρονικελιου ή και χαλυβουργιας, για χρηση στην παραγωγικη διαδικασια τσιμεντου και αλλου.
WO2010034085A1 (fr) * 2008-09-23 2010-04-01 Georgi Atanasov Gyurov Procédé de recyclage de laitiers lors de la production de cuivre
CN108265178A (zh) * 2018-03-08 2018-07-10 蒋央芳 一种钴镍冶金废水渣的处理方法
CN108977652B (zh) * 2018-09-12 2019-11-22 郑忆依 一种钴镍冶金的废水渣的资源化利用方法
CN108977652A (zh) * 2018-09-12 2018-12-11 郑忆依 一种钴镍冶金的废水渣的资源化利用方法
WO2020062145A1 (fr) * 2018-09-29 2020-04-02 长沙有色冶金设计研究院有限公司 Procédé de lixiviation sous pression d'oxygène pour concentré de sulfure de cuivre et procédé de fusion de cuivre
CN112662877A (zh) * 2020-12-02 2021-04-16 广西科技师范学院 一种从电解锰硫化渣中制备高纯硫酸镍的方法
CN112662877B (zh) * 2020-12-02 2023-12-12 广西科技师范学院 一种从电解锰硫化渣中制备高纯硫酸镍的方法
CN113151689A (zh) * 2021-04-16 2021-07-23 内蒙古兴安铜锌冶炼有限公司 一种湿法炼锌锌粉锑盐净化渣中钴的富集方法
CN113430386A (zh) * 2021-05-31 2021-09-24 金川集团股份有限公司 一种铜熔炼炉渣二次镍返料富集铜、镍的方法
WO2023000845A1 (fr) * 2021-07-21 2023-01-26 广东邦普循环科技有限公司 Procédé d'extraction de métal précieux à partir de scories de convertisseur de nickel à faible matte
GB2619853A (en) * 2021-07-21 2023-12-20 Guangdong Brunp Recycling Technology Co Ltd Method for extracting valuable metal from low-matte nickel converter slag
US12018346B2 (en) 2021-07-21 2024-06-25 Guangdong Brunp Recycling Technology Co., Ltd. Method for extracting valuable metal from low-matte nickel converter slag
CN117512344A (zh) * 2023-12-28 2024-02-06 内蒙古科技大学 一种煤气化渣中锰镁组分的分离方法
CN117512344B (zh) * 2023-12-28 2024-03-15 内蒙古科技大学 一种煤气化渣中锰镁组分的分离方法

Also Published As

Publication number Publication date
CA2363969C (fr) 2009-01-13

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