CA1212841A - Methode d'extraction du zinc et de production d'hematite a partir des residus du procede - Google Patents

Methode d'extraction du zinc et de production d'hematite a partir des residus du procede

Info

Publication number
CA1212841A
CA1212841A CA000435594A CA435594A CA1212841A CA 1212841 A CA1212841 A CA 1212841A CA 000435594 A CA000435594 A CA 000435594A CA 435594 A CA435594 A CA 435594A CA 1212841 A CA1212841 A CA 1212841A
Authority
CA
Canada
Prior art keywords
zinc
residue
hematite
pressure leaching
conditions
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.)
Expired
Application number
CA000435594A
Other languages
English (en)
Inventor
Arnaldo Ismay
Denis Shink
Robert W. Stanley
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.)
Noranda Inc
Original Assignee
Noranda Inc
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 Noranda Inc filed Critical Noranda Inc
Priority to CA000435594A priority Critical patent/CA1212841A/fr
Application granted granted Critical
Publication of CA1212841A publication Critical patent/CA1212841A/fr
Expired 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/30—Obtaining zinc or zinc oxide from metallic residues or scraps
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Iron (AREA)
CA000435594A 1983-08-29 1983-08-29 Methode d'extraction du zinc et de production d'hematite a partir des residus du procede Expired CA1212841A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000435594A CA1212841A (fr) 1983-08-29 1983-08-29 Methode d'extraction du zinc et de production d'hematite a partir des residus du procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000435594A CA1212841A (fr) 1983-08-29 1983-08-29 Methode d'extraction du zinc et de production d'hematite a partir des residus du procede

Publications (1)

Publication Number Publication Date
CA1212841A true CA1212841A (fr) 1986-10-21

Family

ID=4125969

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000435594A Expired CA1212841A (fr) 1983-08-29 1983-08-29 Methode d'extraction du zinc et de production d'hematite a partir des residus du procede

Country Status (1)

Country Link
CA (1) CA1212841A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994025632A1 (fr) * 1993-05-04 1994-11-10 Sherritt Inc. Recuperation de metaux a partir de materiau sulfure
CN116287702A (zh) * 2023-03-23 2023-06-23 长沙有色冶金设计研究院有限公司 一种锌焙砂的处理方法
AU2023222948B1 (en) * 2022-11-24 2024-01-25 Korea Zinc Co.,L Td. Method for processing by-product of zinc hydrometallurgical process with reduced carbon emission

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994025632A1 (fr) * 1993-05-04 1994-11-10 Sherritt Inc. Recuperation de metaux a partir de materiau sulfure
AU676908B2 (en) * 1993-05-04 1997-03-27 Sherritt International Consultants Inc. Recovery of metals from sulphidic material
AU2023222948B1 (en) * 2022-11-24 2024-01-25 Korea Zinc Co.,L Td. Method for processing by-product of zinc hydrometallurgical process with reduced carbon emission
CN116287702A (zh) * 2023-03-23 2023-06-23 长沙有色冶金设计研究院有限公司 一种锌焙砂的处理方法

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Legal Events

Date Code Title Description
MKEX Expiry