FR2206138A1 - Recovering metals from slag - by x-ray analysis, pref. for use with already eg magnetically sep'd metal fractions - Google Patents

Recovering metals from slag - by x-ray analysis, pref. for use with already eg magnetically sep'd metal fractions

Info

Publication number
FR2206138A1
FR2206138A1 FR7340531A FR7340531A FR2206138A1 FR 2206138 A1 FR2206138 A1 FR 2206138A1 FR 7340531 A FR7340531 A FR 7340531A FR 7340531 A FR7340531 A FR 7340531A FR 2206138 A1 FR2206138 A1 FR 2206138A1
Authority
FR
France
Prior art keywords
slag
pref
magnetically
sep
already
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.)
Granted
Application number
FR7340531A
Other languages
French (fr)
Other versions
FR2206138B3 (en
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.)
SLAGMET AG CH
Original Assignee
SLAGMET AG CH
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 SLAGMET AG CH filed Critical SLAGMET AG CH
Publication of FR2206138A1 publication Critical patent/FR2206138A1/en
Application granted granted Critical
Publication of FR2206138B3 publication Critical patent/FR2206138B3/fr
Granted 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
    • 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
    • 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)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)

Abstract

Process comprises submitting each fragment of slag to X - ray fluoresence analysis to determine the concn. of a particular alloy element, pastic Mo and Ni in each fragment and passing those fragments in which the concn. of the element is greater than a predetermined minimum concn. to one collection point, and passing the other fragments ot a second collection point.
FR7340531A 1972-11-14 1973-11-14 Recovering metals from slag - by x-ray analysis, pref. for use with already eg magnetically sep'd metal fractions Granted FR2206138A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5257472 1972-11-14

Publications (2)

Publication Number Publication Date
FR2206138A1 true FR2206138A1 (en) 1974-06-07
FR2206138B3 FR2206138B3 (en) 1976-09-24

Family

ID=10464451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7340531A Granted FR2206138A1 (en) 1972-11-14 1973-11-14 Recovering metals from slag - by x-ray analysis, pref. for use with already eg magnetically sep'd metal fractions

Country Status (8)

Country Link
JP (1) JPS5011904A (en)
BE (1) BE807352A (en)
BR (1) BR7308925D0 (en)
DE (1) DE2356547A1 (en)
ES (1) ES420484A1 (en)
FR (1) FR2206138A1 (en)
LU (1) LU68797A1 (en)
NL (1) NL7315620A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363722A (en) * 1980-12-31 1982-12-14 Suisman & Blumenthal, Incorporated Process and apparatus for treating titanium machining scrap

Also Published As

Publication number Publication date
LU68797A1 (en) 1974-01-21
DE2356547A1 (en) 1974-05-30
ES420484A1 (en) 1976-07-16
JPS5011904A (en) 1975-02-06
BE807352A (en) 1974-03-01
NL7315620A (en) 1974-05-16
BR7308925D0 (en) 1974-08-22
FR2206138B3 (en) 1976-09-24

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Legal Events

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