NO308728B1 - FremgangsmÕte ved filtrering av smeltet metallmatriksmateriale, samt apparat for utførelse av fremgangsmÕten - Google Patents

FremgangsmÕte ved filtrering av smeltet metallmatriksmateriale, samt apparat for utførelse av fremgangsmÕten

Info

Publication number
NO308728B1
NO308728B1 NO952025A NO952025A NO308728B1 NO 308728 B1 NO308728 B1 NO 308728B1 NO 952025 A NO952025 A NO 952025A NO 952025 A NO952025 A NO 952025A NO 308728 B1 NO308728 B1 NO 308728B1
Authority
NO
Norway
Prior art keywords
filter
molten metal
procedure
carrying
matrix material
Prior art date
Application number
NO952025A
Other languages
English (en)
Norwegian (no)
Other versions
NO952025L (no
NO952025D0 (no
Inventor
Peter Holsgrove
Luc M Montgrain
Richard S Bruski
Gary Hust
Original Assignee
Alcan Int 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 Int Ltd filed Critical Alcan Int Ltd
Publication of NO952025D0 publication Critical patent/NO952025D0/no
Publication of NO952025L publication Critical patent/NO952025L/no
Publication of NO308728B1 publication Critical patent/NO308728B1/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
    • B22D43/001—Retaining slag during pouring molten metal
    • B22D43/004—Retaining slag during pouring molten metal by using filtering means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/116—Refining the metal
    • B22D11/119—Refining the metal by filtering
    • 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
NO952025A 1992-11-23 1995-05-22 FremgangsmÕte ved filtrering av smeltet metallmatriksmateriale, samt apparat for utførelse av fremgangsmÕten NO308728B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/979,524 US5322546A (en) 1992-11-23 1992-11-23 Filtration of molten material
PCT/CA1993/000498 WO1994012301A1 (en) 1992-11-23 1993-11-23 Filtration of molten material

Publications (3)

Publication Number Publication Date
NO952025D0 NO952025D0 (no) 1995-05-22
NO952025L NO952025L (no) 1995-07-20
NO308728B1 true NO308728B1 (no) 2000-10-23

Family

ID=25526944

Family Applications (1)

Application Number Title Priority Date Filing Date
NO952025A NO308728B1 (no) 1992-11-23 1995-05-22 FremgangsmÕte ved filtrering av smeltet metallmatriksmateriale, samt apparat for utførelse av fremgangsmÕten

Country Status (11)

Country Link
US (1) US5322546A (ja)
EP (1) EP0668804B1 (ja)
JP (1) JP3169226B2 (ja)
KR (1) KR100318998B1 (ja)
AT (1) ATE175910T1 (ja)
AU (1) AU671692B2 (ja)
BR (1) BR9307504A (ja)
CA (1) CA2148905C (ja)
DE (1) DE69323210T2 (ja)
NO (1) NO308728B1 (ja)
WO (1) WO1994012301A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5673902A (en) * 1996-02-01 1997-10-07 Selee Corporation Dual stage ceramic foam filtration system and method
US5914440A (en) * 1997-03-18 1999-06-22 Noranda Inc. Method and apparatus removal of solid particles from magnesium chloride electrolyte and molten magnesium by filtration
US6177006B1 (en) * 1998-03-30 2001-01-23 Tadayoshi Nagaoka Filtering device
US6257312B1 (en) 1998-08-07 2001-07-10 Alcan International Limited Preparation of metal-matrix composite materials with high particulate loadings by concentration
GB0403466D0 (en) * 2004-02-17 2004-03-24 Mqp Ltd Treatment of metal melts
KR101031711B1 (ko) * 2008-10-02 2011-04-29 주식회사 엘지화학 플로트 유리의 제조방법 및 이의 제조장치
US9611163B2 (en) 2014-03-05 2017-04-04 Owens-Brockway Glass Container Inc. Process and apparatus for refining molten glass
US10471506B2 (en) * 2016-05-31 2019-11-12 Alcoa Canada Co. Apparatus and methods for filtering metals
DE102021108933B4 (de) * 2021-04-09 2023-08-10 CMMC GmbH Gießvorrichtung und Gießverfahren zur Herstellung von Metall-Matrix-Komposit-Werkstoffen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2840871A (en) * 1955-12-09 1958-07-01 Kaiser Aluminam & Chemical Cor Apparatus and method for casting metal
US3055208A (en) * 1959-09-22 1962-09-25 Jersey Prod Res Co Dynamic filter
BE754558A (fr) * 1969-08-08 1971-02-08 Alcan Res & Dev Procede et appareil de filtrage de metaux en fusion
GB1367069A (en) * 1970-10-22 1974-09-18 British Aluminium Co Ltd Removal of non-metallic constituents from liquid metal
US3840364A (en) * 1972-01-28 1974-10-08 Massachusetts Inst Technology Methods of refining metal alloys
US4052198A (en) * 1976-02-02 1977-10-04 Swiss Aluminium Limited Method for in-line degassing and filtration of molten metal
JPS555163A (en) * 1978-06-26 1980-01-16 Mazda Motor Corp Molten metal feeder of die-casting machine
US4667939A (en) * 1986-03-26 1987-05-26 Foseco International Limited Purifying steel
US5114472A (en) * 1990-12-13 1992-05-19 Aluminum Company Of America Multistage rigid media filter for molten metal and method of filtering

Also Published As

Publication number Publication date
CA2148905A1 (en) 1994-06-09
NO952025L (no) 1995-07-20
CA2148905C (en) 1999-09-07
DE69323210T2 (de) 1999-06-02
DE69323210D1 (de) 1999-03-04
ATE175910T1 (de) 1999-02-15
KR100318998B1 (ko) 2002-04-22
WO1994012301A1 (en) 1994-06-09
JPH08503419A (ja) 1996-04-16
EP0668804B1 (en) 1999-01-20
JP3169226B2 (ja) 2001-05-21
BR9307504A (pt) 1999-06-29
EP0668804A1 (en) 1995-08-30
AU671692B2 (en) 1996-09-05
NO952025D0 (no) 1995-05-22
US5322546A (en) 1994-06-21
AU5460694A (en) 1994-06-22

Similar Documents

Publication Publication Date Title
DE59001300D1 (de) Filterapparat zur abtrennung von fest- und schwebstoffen aus fluessigkeiten.
EP0654294A3 (de) Verfahren und Vorrichtung zum Ausfiltrieren und Rückspülen von Feststoff-Partikeln aus Flüssigkeiten.
CA2087316A1 (en) An apparatus for filtering solid particles from a fluid
FI92801B (fi) Menetelmä ja laite suspensioiden suodattamiseksi
ATE188391T1 (de) Methode und vorrichtung zur flüssigkeitschromatographie
NO308728B1 (no) FremgangsmÕte ved filtrering av smeltet metallmatriksmateriale, samt apparat for utførelse av fremgangsmÕten
NO177041C (no) Filtrerkammer samt fremgangsmåte for kontinuerlig gassfiltrering
GR3018964T3 (en) Method and apparatus for separation of heavy and light particles from particulate material.
FR2631560B1 (fr) Procede de filtration d'air et cartouche filtrante pour la mise en oeuvre du procede
AU5918390A (en) Filters
DE69617574T2 (de) Vorrichtung zum Aussortieren von schweren und leichten Materialteilchen
Holsgrove et al. Filtration of molten material
DK0949948T3 (da) Metode og apparat til kontinuerlig filtrering af væsker
ATE330689T1 (de) Vorrichtung zur filtrierung von flüssigkeiten
EP0086642A3 (en) Filtration method and apparatus
GB9211551D0 (en) Filtration of gases
DK376988D0 (da) Filteranlaeg der kan returskylles
ZA894174B (en) Filter for separating solid particles from hot gaseous or liquid media
FR2373321A1 (fr) Procede de filtrage d'un gaz charge de tres fines particules solides
Krumm Effluent Treatment Using Magnetic Separation
ES8407295A1 (es) Procedimiento y dispositivo para separar un solido de un liquido en el que se encuentra en suspension
SE8801901L (sv) Filter foer filtrering av metall

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees