IT8149620A0 - Procedimento ed apparecchiatura per separare un metallo da un materiale in cui e' disperso - Google Patents

Procedimento ed apparecchiatura per separare un metallo da un materiale in cui e' disperso

Info

Publication number
IT8149620A0
IT8149620A0 IT8149620A IT4962081A IT8149620A0 IT 8149620 A0 IT8149620 A0 IT 8149620A0 IT 8149620 A IT8149620 A IT 8149620A IT 4962081 A IT4962081 A IT 4962081A IT 8149620 A0 IT8149620 A0 IT 8149620A0
Authority
IT
Italy
Prior art keywords
dispersed
separating
procedure
equipment
metal
Prior art date
Application number
IT8149620A
Other languages
English (en)
Inventor
Carl D Keith
Original Assignee
Engelhard Corp
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 Engelhard Corp filed Critical Engelhard Corp
Publication of IT8149620A0 publication Critical patent/IT8149620A0/it

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
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/226—Remelting metals with heating by wave energy or particle radiation by electric discharge, e.g. plasma
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT8149620A 1980-11-05 1981-11-03 Procedimento ed apparecchiatura per separare un metallo da un materiale in cui e' disperso IT8149620A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20409680A 1980-11-05 1980-11-05

Publications (1)

Publication Number Publication Date
IT8149620A0 true IT8149620A0 (it) 1981-11-03

Family

ID=22756602

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8149620A IT8149620A0 (it) 1980-11-05 1981-11-03 Procedimento ed apparecchiatura per separare un metallo da un materiale in cui e' disperso

Country Status (4)

Country Link
JP (1) JPS57108226A (it)
AU (2) AU7663681A (it)
DE (1) DE3143966A1 (it)
IT (1) IT8149620A0 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3734779B2 (ja) 2002-08-05 2006-01-11 同和鉱業株式会社 白金族元素の乾式回収法
CN100366770C (zh) * 2003-03-14 2008-02-06 同和控股（集团）有限公司 回收铂族元素的方法
GB2465603B (en) * 2008-11-24 2010-10-13 Tetronics Ltd Method for recovery of metals

Also Published As

Publication number Publication date
DE3143966A1 (de) 1982-06-03
AU7663381A (en) 1982-05-13
JPS57108226A (en) 1982-07-06
AU7663681A (en) 1982-05-13

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