ITMI930050A1 - METAL SEPARATION DEVICE AND PROCEDURE - Google Patents

METAL SEPARATION DEVICE AND PROCEDURE

Info

Publication number
ITMI930050A1
ITMI930050A1 ITMI930050A ITMI930050A1 IT MI930050 A1 ITMI930050 A1 IT MI930050A1 IT MI930050 A ITMI930050 A IT MI930050A IT MI930050 A1 ITMI930050 A1 IT MI930050A1
Authority
IT
Italy
Prior art keywords
procedure
separation device
metal separation
metal
separation
Prior art date
Application number
Other languages
Italian (it)
Inventor
Bernd Kolln
Original Assignee
Riedhammer Gmbh Co Kg
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 Riedhammer Gmbh Co Kg filed Critical Riedhammer Gmbh Co Kg
Publication of ITMI930050A0 publication Critical patent/ITMI930050A0/en
Publication of ITMI930050A1 publication Critical patent/ITMI930050A1/en
Application granted granted Critical
Publication of IT1263740B publication Critical patent/IT1263740B/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
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
ITMI930050 1992-01-16 1993-01-15 METAL SEPARATION DEVICE AND PROCEDURE IT1263740B (en)

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
ITMI930050A0 ITMI930050A0 (en) 1993-01-15
ITMI930050A1 true ITMI930050A1 (en) 1994-07-15
IT1263740B IT1263740B (en) 1996-08-27

Family

ID=6449609

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930050 IT1263740B (en) 1992-01-16 1993-01-15 METAL SEPARATION DEVICE AND PROCEDURE

Country Status (6)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10328903A1 (en) * 2003-06-26 2005-02-17 Honsel Gmbh & Co Kg Method and apparatus for separating ferrous material contained in aluminum alloys
KR100722416B1 (en) * 2005-11-08 2007-05-29 이군희 Crystallizer of tin and tin alloys and method thereof
JP5249508B2 (en) 2006-11-06 2013-07-31 三菱重工業株式会社 Track system
CN102441553B (en) * 2010-10-12 2014-07-02 深圳市格林美高新技术股份有限公司 Method and device for recovering precious metals from precious metal electronic scraps

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE707174C (en) * 1936-03-17 1941-06-16 Georg Zotos Dipl Ing Dr Processes and devices for pushing through work goods in high-speed rotary furnaces
FR930861A (en) * 1946-07-19 1948-02-06 Process for recovering auxiliary metals adhering to metal sheets and in particular welding metals, and apparatus for carrying out this process
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 (en) * 1974-07-30 1975-08-28 Ingenieurgesellschaft Denzinger Kg, 4650 Gelsenkirchen Process for processing a scrap mixture
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 (en) * 1991-02-20 1992-08-27 Saxonia Metallhuetten Verarb Reprocessing of lead-rich, sulphur-cong. slurries and flue dusts - by thermal process using reducing agent and slag-former, allowing recovery of molten lead and reduced glue gas sulphur emissions

Also Published As

Publication number Publication date
DE4200963C1 (en) 1993-04-29
IT1263740B (en) 1996-08-27
GB9300639D0 (en) 1993-03-03
ES2064255R (en) 1997-05-16
ES2064255B1 (en) 1998-01-16
ES2064255A2 (en) 1995-01-16
JPH0610071A (en) 1994-01-18
FR2686407A1 (en) 1993-07-23
ITMI930050A0 (en) 1993-01-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961029