RO101525B1 - Procedeu de prelucrare a concentratelor sulfuroase - Google Patents

Procedeu de prelucrare a concentratelor sulfuroase

Info

Publication number
RO101525B1
RO101525B1 RO13442888A RO13442888A RO101525B1 RO 101525 B1 RO101525 B1 RO 101525B1 RO 13442888 A RO13442888 A RO 13442888A RO 13442888 A RO13442888 A RO 13442888A RO 101525 B1 RO101525 B1 RO 101525B1
Authority
RO
Romania
Prior art keywords
concentrates
leaching
cuprous
sulphides
separated
Prior art date
Application number
RO13442888A
Other languages
English (en)
Other versions
RO101525A2 (ro
Inventor
Gheorghe Volcovinschi
Original Assignee
Institutul De Cercetari, Inginerie Tehnologica, Proictare Si Productie Pentru Industria Anorganica Si Metale Neferoase
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 Institutul De Cercetari, Inginerie Tehnologica, Proictare Si Productie Pentru Industria Anorganica Si Metale Neferoase filed Critical Institutul De Cercetari, Inginerie Tehnologica, Proictare Si Productie Pentru Industria Anorganica Si Metale Neferoase
Priority to RO13442888A priority Critical patent/RO101525A2/ro
Publication of RO101525B1 publication Critical patent/RO101525B1/ro
Publication of RO101525A2 publication Critical patent/RO101525A2/ro

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)
  • Electrolytic Production Of Metals (AREA)

Abstract

Inventia de fata se refera la un procedeu de prelucrare a concentratelor sulfuroase, prin lesiere sulfurica preliminara, în vederea dezincarii concentratelor piritoase si complexe pentru aducerea la forma din care se separa plumbul prin lesierea cloruranta acida, în conditii cunoscute, de reziduul cupros, care se poate prelucra pirometalurgic uzual, iar din solutiile rezultate în diverse faze de lesiere se separa elementele continute în conditii uzuale, iar respectivele solutii se recircula si prin lesiere cloruranta directa, fara dezincare preliminara, în cazul prelucrarii concentratelor cuproase impurificate.
RO13442888A 1988-07-08 1988-07-08 Procedeu de prelucrare a concentratelor sulfuroase RO101525A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO13442888A RO101525A2 (ro) 1988-07-08 1988-07-08 Procedeu de prelucrare a concentratelor sulfuroase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO13442888A RO101525A2 (ro) 1988-07-08 1988-07-08 Procedeu de prelucrare a concentratelor sulfuroase

Publications (2)

Publication Number Publication Date
RO101525B1 true RO101525B1 (ro) 1991-06-29
RO101525A2 RO101525A2 (ro) 1991-11-02

Family

ID=20122113

Family Applications (1)

Application Number Title Priority Date Filing Date
RO13442888A RO101525A2 (ro) 1988-07-08 1988-07-08 Procedeu de prelucrare a concentratelor sulfuroase

Country Status (1)

Country Link
RO (1) RO101525A2 (ro)

Also Published As

Publication number Publication date
RO101525A2 (ro) 1991-11-02

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