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FR534317A - Process for the treatment of zinc ores, zinc concentrates and residues - Google Patents

Process for the treatment of zinc ores, zinc concentrates and residues

Info

Publication number
FR534317A
FR534317A FR534317DA FR534317A FR 534317 A FR534317 A FR 534317A FR 534317D A FR534317D A FR 534317DA FR 534317 A FR534317 A FR 534317A
Authority
FR
France
Prior art keywords
zinc
residues
treatment
concentrates
ores
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
Other languages
French (fr)
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.)
Teck Metals Ltd
Original Assignee
Teck Metals Ltd
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 Teck Metals Ltd filed Critical Teck Metals Ltd
Application granted granted Critical
Publication of FR534317A publication Critical patent/FR534317A/en
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
    • C22B19/20—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)
FR534317D 1921-04-20 1921-04-20 Process for the treatment of zinc ores, zinc concentrates and residues Expired FR534317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR534317T 1921-04-20

Publications (1)

Publication Number Publication Date
FR534317A true FR534317A (en) 1922-03-23

Family

ID=8925448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR534317D Expired FR534317A (en) 1921-04-20 1921-04-20 Process for the treatment of zinc ores, zinc concentrates and residues

Country Status (1)

Country Link
FR (1) FR534317A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126253A1 (en) * 1971-02-22 1972-10-06 Outokumpu Oy Separation of zinc and iron - from zinc slime by adding pyrite and roasting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126253A1 (en) * 1971-02-22 1972-10-06 Outokumpu Oy Separation of zinc and iron - from zinc slime by adding pyrite and roasting

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