ATA892174A - PROCESS FOR EXTRACTION OF PRECIOUS METAL FROM PRECIOUS METAL-CONTAINING MATERIALS SUCH AS SCRATCHES, RESIDUES, CONCENTRATES ETC. - Google Patents

PROCESS FOR EXTRACTION OF PRECIOUS METAL FROM PRECIOUS METAL-CONTAINING MATERIALS SUCH AS SCRATCHES, RESIDUES, CONCENTRATES ETC.

Info

Publication number
ATA892174A
ATA892174A AT892174A AT892174A ATA892174A AT A892174 A ATA892174 A AT A892174A AT 892174 A AT892174 A AT 892174A AT 892174 A AT892174 A AT 892174A AT A892174 A ATA892174 A AT A892174A
Authority
AT
Austria
Prior art keywords
precious metal
scratches
residues
extraction
containing materials
Prior art date
Application number
AT892174A
Other languages
German (de)
Other versions
AT331526B (en
Original Assignee
Muller Ernst Dipl Ing
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 Muller Ernst Dipl Ing filed Critical Muller Ernst Dipl Ing
Priority to AT892174A priority Critical patent/AT331526B/en
Publication of ATA892174A publication Critical patent/ATA892174A/en
Application granted granted Critical
Publication of AT331526B publication Critical patent/AT331526B/en

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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • C22B11/023—Recovery of noble metals from waste materials from pyrometallurgical residues, e.g. from ashes, dross, flue dust, mud, skim, slag, sludge
    • 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)
AT892174A 1974-11-07 1974-11-07 PROCESS FOR EXTRACTION OF PRECIOUS METAL FROM PRECIOUS METAL-CONTAINING MATERIALS SUCH AS SCRATCHES, RESIDUES, CONCENTRATES ETC. AT331526B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT892174A AT331526B (en) 1974-11-07 1974-11-07 PROCESS FOR EXTRACTION OF PRECIOUS METAL FROM PRECIOUS METAL-CONTAINING MATERIALS SUCH AS SCRATCHES, RESIDUES, CONCENTRATES ETC.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT892174A AT331526B (en) 1974-11-07 1974-11-07 PROCESS FOR EXTRACTION OF PRECIOUS METAL FROM PRECIOUS METAL-CONTAINING MATERIALS SUCH AS SCRATCHES, RESIDUES, CONCENTRATES ETC.

Publications (2)

Publication Number Publication Date
ATA892174A true ATA892174A (en) 1975-11-15
AT331526B AT331526B (en) 1976-08-25

Family

ID=3609653

Family Applications (1)

Application Number Title Priority Date Filing Date
AT892174A AT331526B (en) 1974-11-07 1974-11-07 PROCESS FOR EXTRACTION OF PRECIOUS METAL FROM PRECIOUS METAL-CONTAINING MATERIALS SUCH AS SCRATCHES, RESIDUES, CONCENTRATES ETC.

Country Status (1)

Country Link
AT (1) AT331526B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA82479B (en) * 1981-02-05 1983-04-27 Johnson Matthey Plc Recovery of precious metals

Also Published As

Publication number Publication date
AT331526B (en) 1976-08-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee