ZA824402B - A method for separating metals alloys - Google Patents

A method for separating metals alloys

Info

Publication number
ZA824402B
ZA824402B ZA824402A ZA824402A ZA824402B ZA 824402 B ZA824402 B ZA 824402B ZA 824402 A ZA824402 A ZA 824402A ZA 824402 A ZA824402 A ZA 824402A ZA 824402 B ZA824402 B ZA 824402B
Authority
ZA
South Africa
Prior art keywords
separating metals
metals alloys
alloys
separating
metals
Prior art date
Application number
ZA824402A
Inventor
K Gotthard
G Lindkvist
Original Assignee
Boliden Ab
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 Boliden Ab filed Critical Boliden Ab
Publication of ZA824402B publication Critical patent/ZA824402B/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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • 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
    • C22B7/001—Dry processes
    • C22B7/004—Dry processes separating two or more metals by melting out (liquation), i.e. heating above the temperature of the lower melting metal component(s); by fractional crystallisation (controlled freezing)
    • 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
ZA824402A 1981-07-10 1982-06-22 A method for separating metals alloys ZA824402B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8104304A SE8104304L (en) 1981-07-10 1981-07-10 SET TO Separate Alloys from Alloys

Publications (1)

Publication Number Publication Date
ZA824402B true ZA824402B (en) 1983-04-27

Family

ID=20344235

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA824402A ZA824402B (en) 1981-07-10 1982-06-22 A method for separating metals alloys

Country Status (7)

Country Link
EP (1) EP0083615A1 (en)
ES (1) ES8305837A1 (en)
GR (1) GR76849B (en)
IT (1) IT1151921B (en)
SE (1) SE8104304L (en)
WO (1) WO1983000166A1 (en)
ZA (1) ZA824402B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991017368A2 (en) * 1990-05-08 1991-11-14 Teldix Gmbh Vibration insulation of a body on magnetic bearings
GB201811413D0 (en) * 2018-07-12 2018-08-29 Univ Birmingham Aluminium purification

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2540977A (en) * 1945-01-02 1951-02-06 Phillips Petroleum Co Continuous fractional crystallization process
US2540083A (en) * 1945-12-29 1951-02-06 Phillips Petroleum Co Continuous extractive crystallization process
CA1048790A (en) * 1974-09-30 1979-02-20 Graeme W. Walters Continuous reflux refining of metals
US4133517A (en) * 1974-09-30 1979-01-09 Commonwealth Scientific And Industrial Research Organization Continuous reflux refining of metals
GB1572128A (en) * 1976-07-19 1980-07-23 Commw Scient Ind Res Org Method and apparatus for promoting solids-liquid flow

Also Published As

Publication number Publication date
SE8104304L (en) 1983-01-11
ES513849A0 (en) 1983-04-16
IT8222323A0 (en) 1982-07-09
GR76849B (en) 1984-09-04
WO1983000166A1 (en) 1983-01-20
EP0083615A1 (en) 1983-07-20
IT1151921B (en) 1986-12-24
ES8305837A1 (en) 1983-04-16

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