ES2064255R - - Google Patents

Info

Publication number
ES2064255R
ES2064255R ES9300065A ES9300065A ES2064255R ES 2064255 R ES2064255 R ES 2064255R ES 9300065 A ES9300065 A ES 9300065A ES 9300065 A ES9300065 A ES 9300065A ES 2064255 R ES2064255 R ES 2064255R
Authority
ES
Spain
Prior art keywords
oven
metal
openings
mixture
metals
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
ES9300065A
Other languages
English (en)
Spanish (es)
Other versions
ES2064255B1 (es
ES2064255A2 (es
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 filed Critical
Publication of ES2064255A2 publication Critical patent/ES2064255A2/es
Publication of ES2064255R publication Critical patent/ES2064255R/es
Application granted granted Critical
Publication of ES2064255B1 publication Critical patent/ES2064255B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/005—Preliminary treatment of scrap
    • 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
    • C22B13/00—Obtaining lead
    • C22B13/02—Obtaining lead by dry processes
    • C22B13/025—Recovery 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
    • C22B7/001—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)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/08—Rotary-drum furnaces, i.e. horizontal or slightly inclined externally heated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/2083—Arrangements for the melting of metals or the treatment of molten metals
    • 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)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
ES9300065A 1992-01-16 1993-01-15 Dispositivo para la separacion de diferentes metales de una mezcla de metales y procedimiento correspondiente. Expired - Lifetime ES2064255B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4200963A DE4200963C1 (en) 1992-01-16 1992-01-16 Appts. for sepg. mixt. of small pieces of metals - comprises rotatable furnace with chargeable arrangement at one end and with perforations in outer wall to allow lowest m.pt. metal to escape

Publications (3)

Publication Number Publication Date
ES2064255A2 ES2064255A2 (es) 1995-01-16
ES2064255R true ES2064255R (it) 1997-05-16
ES2064255B1 ES2064255B1 (es) 1998-01-16

Family

ID=6449609

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9300065A Expired - Lifetime ES2064255B1 (es) 1992-01-16 1993-01-15 Dispositivo para la separacion de diferentes metales de una mezcla de metales y procedimiento correspondiente.

Country Status (6)

Country Link
JP (1) JPH0610071A (it)
DE (1) DE4200963C1 (it)
ES (1) ES2064255B1 (it)
FR (1) FR2686407A1 (it)
GB (1) GB9300639D0 (it)
IT (1) IT1263740B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10328903A1 (de) * 2003-06-26 2005-02-17 Honsel Gmbh & Co Kg Verfahren und Vorrichtung zum Trennen von in Aluminumlegierungen enthaltenen Eisenwerkstoffteilen
KR100722416B1 (ko) * 2005-11-08 2007-05-29 이군희 주석 및 주석합금 정제장치 및 그 정제방법
JP5249508B2 (ja) 2006-11-06 2013-07-31 三菱重工業株式会社 軌道系交通システム
CN102441553B (zh) * 2010-10-12 2014-07-02 深圳市格林美高新技术股份有限公司 一种从贵金属电子废料回收贵金属的方法及设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE707174C (de) * 1936-03-17 1941-06-16 Georg Zotos Dipl Ing Dr Verfahren und Einrichtungen zum Durchsetzen von Arbeitsgut in Schnelldrehoefen
FR930861A (fr) * 1946-07-19 1948-02-06 Procédé de récupération des métaux auxiliaires adhérant à des feuilles métalliques et notamment des métaux de soudure, et appareil pour la mise en ceuvre de ce procédé
US3193273A (en) * 1961-06-07 1965-07-06 College Res Company Apparatus for separating metals
US3393998A (en) * 1965-06-21 1968-07-23 Bevill F. Lambert Method of selectively removing solder from a vehicular radiator to produce an alloyspecification product
US3550925A (en) * 1968-08-30 1970-12-29 College Research Corp Apparatus for separating metals
DE2436549B1 (de) * 1974-07-30 1975-08-28 Ingenieurgesellschaft Denzinger Kg, 4650 Gelsenkirchen Verfahren zur Aufbereitung eines Schrottgemisches
GB2020402B (en) * 1978-03-18 1982-09-15 Chineplace Ltd Furnace
GB8805484D0 (en) * 1988-03-08 1988-04-07 Hall R Improvements in/relating to furnaces
GB2229800B (en) * 1989-03-28 1993-08-04 Stein Atkinson Strody Ltd Scrap recovery apparatus
DE4105182A1 (de) * 1991-02-20 1992-08-27 Saxonia Metallhuetten Verarb Verfahren zur aufarbeitung bleireicher schlaemme und flugstaeube

Also Published As

Publication number Publication date
DE4200963C1 (en) 1993-04-29
ITMI930050A0 (it) 1993-01-15
ITMI930050A1 (it) 1994-07-15
IT1263740B (it) 1996-08-27
GB9300639D0 (en) 1993-03-03
ES2064255B1 (es) 1998-01-16
ES2064255A2 (es) 1995-01-16
FR2686407A1 (fr) 1993-07-23
JPH0610071A (ja) 1994-01-18

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Legal Events

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EC2A Search report published

Date of ref document: 19950116

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Effective date: 19950116

FA2A Application withdrawn

Effective date: 19980805