RO101524A2 - Dezincing method for copper collective concentrates - Google Patents

Dezincing method for copper collective concentrates

Info

Publication number
RO101524A2
RO101524A2 RO1988133666A RO13366688A RO101524A2 RO 101524 A2 RO101524 A2 RO 101524A2 RO 1988133666 A RO1988133666 A RO 1988133666A RO 13366688 A RO13366688 A RO 13366688A RO 101524 A2 RO101524 A2 RO 101524A2
Authority
RO
Romania
Prior art keywords
copper
air
injected
collective concentrates
dezincing
Prior art date
Application number
RO1988133666A
Other languages
Romanian (ro)
Other versions
RO101524B1 (en
Inventor
Ro Aluculesei Dumitru
Ro Mera Gheorghe
Ro Cojocaru Ioan
Ro Corogianu Savel
Ro Tatarcan Dumitru
Original Assignee
Combinatul Minier, Gura Humorului, Judetul Suceava, Ro
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 Combinatul Minier, Gura Humorului, Judetul Suceava, Ro filed Critical Combinatul Minier, Gura Humorului, Judetul Suceava, Ro
Priority to RO1988133666A priority Critical patent/RO101524A2/en
Publication of RO101524B1 publication Critical patent/RO101524B1/en
Publication of RO101524A2 publication Critical patent/RO101524A2/en

Links

Classifications

    • 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

  • Manufacture And Refinement Of Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The process comprises flotation with thermal oxidation. The ionised air is injected into a turbulising agitator kept at 40 degrees C; the air is subjected to electrostatic charging and also injected into the flotation circuit cells. The air is agitated to achieve effective oxidn..
RO1988133666A 1988-05-26 1988-05-26 Dezincing method for copper collective concentrates RO101524A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO1988133666A RO101524A2 (en) 1988-05-26 1988-05-26 Dezincing method for copper collective concentrates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO1988133666A RO101524A2 (en) 1988-05-26 1988-05-26 Dezincing method for copper collective concentrates

Publications (2)

Publication Number Publication Date
RO101524B1 RO101524B1 (en) 1991-06-29
RO101524A2 true RO101524A2 (en) 1991-11-02

Family

ID=20121757

Family Applications (1)

Application Number Title Priority Date Filing Date
RO1988133666A RO101524A2 (en) 1988-05-26 1988-05-26 Dezincing method for copper collective concentrates

Country Status (1)

Country Link
RO (1) RO101524A2 (en)

Also Published As

Publication number Publication date
RO101524B1 (en) 1991-06-29

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