GB2341872B - Apparatus & method for processing dross - Google Patents

Apparatus & method for processing dross

Info

Publication number
GB2341872B
GB2341872B GB9816048A GB9816048A GB2341872B GB 2341872 B GB2341872 B GB 2341872B GB 9816048 A GB9816048 A GB 9816048A GB 9816048 A GB9816048 A GB 9816048A GB 2341872 B GB2341872 B GB 2341872B
Authority
GB
United Kingdom
Prior art keywords
processing dross
dross
processing
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.)
Expired - Lifetime
Application number
GB9816048A
Other versions
GB9816048D0 (en
GB2341872A (en
Inventor
Michael Pownall
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.)
J Mcintyre
Original Assignee
J Mcintyre
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 J Mcintyre filed Critical J Mcintyre
Priority to GB9816048A priority Critical patent/GB2341872B/en
Publication of GB9816048D0 publication Critical patent/GB9816048D0/en
Publication of GB2341872A publication Critical patent/GB2341872A/en
Application granted granted Critical
Publication of GB2341872B publication Critical patent/GB2341872B/en
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
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0007—Preliminary treatment of ores or scrap or any other metal source
    • 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
    • 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
    • C22B7/005—Separation by a physical processing technique only, e.g. by mechanical breaking
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
GB9816048A 1998-07-24 1998-07-24 Apparatus & method for processing dross Expired - Lifetime GB2341872B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9816048A GB2341872B (en) 1998-07-24 1998-07-24 Apparatus & method for processing dross

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9816048A GB2341872B (en) 1998-07-24 1998-07-24 Apparatus & method for processing dross

Publications (3)

Publication Number Publication Date
GB9816048D0 GB9816048D0 (en) 1998-09-23
GB2341872A GB2341872A (en) 2000-03-29
GB2341872B true GB2341872B (en) 2001-05-02

Family

ID=10836035

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9816048A Expired - Lifetime GB2341872B (en) 1998-07-24 1998-07-24 Apparatus & method for processing dross

Country Status (1)

Country Link
GB (1) GB2341872B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2001640C2 (en) * 2008-05-30 2009-12-01 Recco B V Method for recycling aluminum slag comprising an eddy current separation with reduced speed.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1356894A (en) * 1971-10-22 1974-06-19 Foseco Int Production of particulate aluminium
US4508564A (en) * 1984-05-17 1985-04-02 The William L. Bonnell Company Scrap metal reclaiming process

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1356894A (en) * 1971-10-22 1974-06-19 Foseco Int Production of particulate aluminium
US4508564A (en) * 1984-05-17 1985-04-02 The William L. Bonnell Company Scrap metal reclaiming process

Also Published As

Publication number Publication date
GB9816048D0 (en) 1998-09-23
GB2341872A (en) 2000-03-29

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20140320 AND 20140326

PE20 Patent expired after termination of 20 years

Expiry date: 20180723