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GB2030597B - Filtering aluminium - Google Patents

Filtering aluminium

Info

Publication number
GB2030597B
GB2030597B GB7929095A GB7929095A GB2030597B GB 2030597 B GB2030597 B GB 2030597B GB 7929095 A GB7929095 A GB 7929095A GB 7929095 A GB7929095 A GB 7929095A GB 2030597 B GB2030597 B GB 2030597B
Authority
GB
United Kingdom
Prior art keywords
filtering aluminium
aluminium
filtering
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
Application number
GB7929095A
Other versions
GB2030597A (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.)
Alcan Research and Development Ltd
Original Assignee
Alcan Research and Development Ltd
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 Alcan Research and Development Ltd filed Critical Alcan Research and Development Ltd
Priority to GB7929095A priority Critical patent/GB2030597B/en
Publication of GB2030597A publication Critical patent/GB2030597A/en
Application granted granted Critical
Publication of GB2030597B publication Critical patent/GB2030597B/en
Expired 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
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/066—Treatment of circulating aluminium, e.g. by filtration

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB7929095A 1978-08-23 1979-08-21 Filtering aluminium Expired GB2030597B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7929095A GB2030597B (en) 1978-08-23 1979-08-21 Filtering aluminium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7834381 1978-08-23
GB7929095A GB2030597B (en) 1978-08-23 1979-08-21 Filtering aluminium

Publications (2)

Publication Number Publication Date
GB2030597A GB2030597A (en) 1980-04-10
GB2030597B true GB2030597B (en) 1982-11-17

Family

ID=26268647

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7929095A Expired GB2030597B (en) 1978-08-23 1979-08-21 Filtering aluminium

Country Status (1)

Country Link
GB (1) GB2030597B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1188107A (en) * 1981-05-19 1985-06-04 Ghyslain Dube Removal of alkali metals and alkaline earth metals from molten aluminium
US5336295A (en) * 1993-02-08 1994-08-09 Aluminum Company Of America Method for separation and removal of suspended liquid particles from molten metal and associated apparatus
GB9523124D0 (en) * 1995-11-11 1996-01-10 Enright Philip G Filtration device

Also Published As

Publication number Publication date
GB2030597A (en) 1980-04-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920821