GB9926044D0 - Recovering metal from dross - Google Patents

Recovering metal from dross

Info

Publication number
GB9926044D0
GB9926044D0 GB9926044A GB9926044A GB9926044D0 GB 9926044 D0 GB9926044 D0 GB 9926044D0 GB 9926044 A GB9926044 A GB 9926044A GB 9926044 A GB9926044 A GB 9926044A GB 9926044 D0 GB9926044 D0 GB 9926044D0
Authority
GB
United Kingdom
Prior art keywords
dross
recovering metal
recovering
metal
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.)
Withdrawn
Application number
GB9926044A
Other versions
GB2349156A (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.)
LUGT NICHOLAS S VAN DER
Original Assignee
LUGT NICHOLAS S VAN DER
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 LUGT NICHOLAS S VAN DER filed Critical LUGT NICHOLAS S VAN DER
Priority to US09/438,740 priority Critical patent/US6284190B1/en
Publication of GB9926044D0 publication Critical patent/GB9926044D0/en
Priority to EP20000300284 priority patent/EP1024206A1/en
Publication of GB2349156A publication Critical patent/GB2349156A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08—Auxiliary devices therefor
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0038—Obtaining aluminium by other processes
    • C22B21/0069—Obtaining aluminium by other processes from scrap, skimmings or any secondary source aluminium, e.g. recovery of alloy constituents
    • 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
    • C22B25/00—Obtaining tin
    • C22B25/06—Obtaining tin from scrap, especially tin 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
    • 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
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • 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)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB9926044A 1999-01-26 1999-11-04 Recovering metal from dross Withdrawn GB2349156A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US09/438,740 US6284190B1 (en) 1999-01-26 1999-11-11 Apparatus for recovering metal from dross
EP20000300284 EP1024206A1 (en) 1999-01-26 2000-01-17 Apparatus and method for recovering metal from dross

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9901540A GB2346384A (en) 1999-01-26 1999-01-26 Recovering metal from dross

Publications (2)

Publication Number Publication Date
GB9926044D0 true GB9926044D0 (en) 2000-01-12
GB2349156A GB2349156A (en) 2000-10-25

Family

ID=10846422

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9901540A Withdrawn GB2346384A (en) 1999-01-26 1999-01-26 Recovering metal from dross
GB9926044A Withdrawn GB2349156A (en) 1999-01-26 1999-11-04 Recovering metal from dross

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9901540A Withdrawn GB2346384A (en) 1999-01-26 1999-01-26 Recovering metal from dross

Country Status (1)

Country Link
GB (2) GB2346384A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6948650B2 (en) * 2001-01-12 2005-09-27 Speedline Technologies, Inc. Dross removal and solder reclamation improvements

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB678484A (en) * 1950-05-05 1952-09-03 Unterharzer Berg U Huttenwerke Improvements relating to processes of and apparatus for recovery of zinc
US3902894A (en) * 1971-08-12 1975-09-02 Juan Blas Sitges Menendez Refining process for zinc recovery
JPS5232601B2 (en) * 1973-02-08 1977-08-23
US4003559A (en) * 1975-04-24 1977-01-18 Mitsui Mining & Smelting Co., Ltd. Apparatus for recovery of metallic zinc from dross
US4386956A (en) * 1980-12-03 1983-06-07 The Anaconda Company Metal recovery process from aluminum dross
AT366101B (en) * 1980-02-18 1982-03-10 Waagner Biro Ag METHOD AND DEVICE FOR TREATING SMABLES AND LIQUID SCRATCHES
CA1247365A (en) * 1984-06-22 1988-12-28 J. Philip Mcmahon Dross cooler and processor
JPS6126762A (en) * 1984-07-16 1986-02-06 Toho Aen Kk Dross discharge device
ES2011060B3 (en) * 1986-02-05 1989-12-16 Alusuisse PROCEDURE AND DEVICE FOR THE TREATMENT OF REFINE OF ALUMINUM SCRAP FINALLY DIVIDED.
GB9025759D0 (en) * 1990-11-27 1991-01-09 Copermill Ltd Apparatus for melting aluminium
JPH10312040A (en) * 1997-05-14 1998-11-24 Fuji Photo Film Co Ltd Film unit with lens

Also Published As

Publication number Publication date
GB2346384A (en) 2000-08-09
GB2349156A (en) 2000-10-25
GB9901540D0 (en) 1999-03-17

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)