OA01709A - Elimination de la scorie de métaux fondus. - Google Patents

Elimination de la scorie de métaux fondus.

Info

Publication number
OA01709A
OA01709A OA51661A OA51661A OA01709A OA 01709 A OA01709 A OA 01709A OA 51661 A OA51661 A OA 51661A OA 51661 A OA51661 A OA 51661A OA 01709 A OA01709 A OA 01709A
Authority
OA
OAPI
Prior art keywords
slag
removal
molten metals
molten
metals
Prior art date
Application number
OA51661A
Other languages
English (en)
French (fr)
Original Assignee
Aluminium Lab 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 Aluminium Lab Ltd filed Critical Aluminium Lab Ltd
Publication of OA01709A publication Critical patent/OA01709A/xx

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
    • C22B21/0038—Obtaining aluminium by other processes
    • C22B21/0046—Obtaining aluminium by other processes from aluminium halides
    • 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
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/14—Charging or discharging liquid or molten material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1545—Equipment for removing or retaining slag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0054—Means to move molten metal, e.g. electromagnetic pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/08—Screw feeders; Screw dischargers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Furnace Charging Or Discharging (AREA)
OA51661A 1964-05-15 1965-05-04 Elimination de la scorie de métaux fondus. OA01709A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US368456A US3400923A (en) 1964-05-15 1964-05-15 Apparatus for separation of materials from liquid

Publications (1)

Publication Number Publication Date
OA01709A true OA01709A (fr) 1969-12-15

Family

ID=23451274

Family Applications (1)

Application Number Title Priority Date Filing Date
OA51661A OA01709A (fr) 1964-05-15 1965-05-04 Elimination de la scorie de métaux fondus.

Country Status (11)

Country Link
US (1) US3400923A (de)
AT (1) AT258587B (de)
BE (1) BE663025A (de)
CH (1) CH437663A (de)
DE (1) DE1209300B (de)
ES (1) ES312438A1 (de)
FR (1) FR1430793A (de)
GB (1) GB1066532A (de)
IS (1) IS642B6 (de)
NL (1) NL6506112A (de)
OA (1) OA01709A (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767382A (en) * 1971-11-04 1973-10-23 Aluminum Co Of America Treatment of molten aluminum with an impeller
US3849119A (en) * 1971-11-04 1974-11-19 Aluminum Co Of America Treatment of molten aluminum with an impeller
FI66487C (fi) * 1980-06-19 1984-10-10 Outokumpu Oy Anordning foer foerflyttning av fast material som matas pao ytn av en smaelta samt foer krossning av slaggskorpa som bi ldts pao smaeltans yta
US4598899A (en) * 1984-07-10 1986-07-08 Kennecott Corporation Light gauge metal scrap melting system
US5944496A (en) 1996-12-03 1999-08-31 Cooper; Paul V. Molten metal pump with a flexible coupling and cement-free metal-transfer conduit connection
US5951243A (en) * 1997-07-03 1999-09-14 Cooper; Paul V. Rotor bearing system for molten metal pumps
US6027685A (en) * 1997-10-15 2000-02-22 Cooper; Paul V. Flow-directing device for molten metal pump
US6093000A (en) 1998-08-11 2000-07-25 Cooper; Paul V Molten metal pump with monolithic rotor
US6074455A (en) * 1999-01-27 2000-06-13 Metaullics Systems Co., L.P. Aluminum scrap melting process and apparatus
US6303074B1 (en) 1999-05-14 2001-10-16 Paul V. Cooper Mixed flow rotor for molten metal pumping device
US6689310B1 (en) 2000-05-12 2004-02-10 Paul V. Cooper Molten metal degassing device and impellers therefor
US6723276B1 (en) 2000-08-28 2004-04-20 Paul V. Cooper Scrap melter and impeller
US7507367B2 (en) 2002-07-12 2009-03-24 Cooper Paul V Protective coatings for molten metal devices
US7402276B2 (en) 2003-07-14 2008-07-22 Cooper Paul V Pump with rotating inlet
US7470392B2 (en) 2003-07-14 2008-12-30 Cooper Paul V Molten metal pump components
US20070253807A1 (en) 2006-04-28 2007-11-01 Cooper Paul V Gas-transfer foot
US20050013715A1 (en) 2003-07-14 2005-01-20 Cooper Paul V. System for releasing gas into molten metal
US7731891B2 (en) * 2002-07-12 2010-06-08 Cooper Paul V Couplings for molten metal devices
US7906068B2 (en) 2003-07-14 2011-03-15 Cooper Paul V Support post system for molten metal pump
US9409232B2 (en) 2007-06-21 2016-08-09 Molten Metal Equipment Innovations, Llc Molten metal transfer vessel and method of construction
US8337746B2 (en) 2007-06-21 2012-12-25 Cooper Paul V Transferring molten metal from one structure to another
US8366993B2 (en) 2007-06-21 2013-02-05 Cooper Paul V System and method for degassing molten metal
US8613884B2 (en) 2007-06-21 2013-12-24 Paul V. Cooper Launder transfer insert and system
US9643247B2 (en) 2007-06-21 2017-05-09 Molten Metal Equipment Innovations, Llc Molten metal transfer and degassing system
US9205490B2 (en) 2007-06-21 2015-12-08 Molten Metal Equipment Innovations, Llc Transfer well system and method for making same
US9156087B2 (en) 2007-06-21 2015-10-13 Molten Metal Equipment Innovations, Llc Molten metal transfer system and rotor
US9410744B2 (en) 2010-05-12 2016-08-09 Molten Metal Equipment Innovations, Llc Vessel transfer insert and system
US10428821B2 (en) 2009-08-07 2019-10-01 Molten Metal Equipment Innovations, Llc Quick submergence molten metal pump
US8535603B2 (en) 2009-08-07 2013-09-17 Paul V. Cooper Rotary degasser and rotor therefor
US8444911B2 (en) 2009-08-07 2013-05-21 Paul V. Cooper Shaft and post tensioning device
US8449814B2 (en) 2009-08-07 2013-05-28 Paul V. Cooper Systems and methods for melting scrap metal
US8524146B2 (en) 2009-08-07 2013-09-03 Paul V. Cooper Rotary degassers and components therefor
US8714914B2 (en) 2009-09-08 2014-05-06 Paul V. Cooper Molten metal pump filter
US9108244B2 (en) 2009-09-09 2015-08-18 Paul V. Cooper Immersion heater for molten metal
US9903383B2 (en) 2013-03-13 2018-02-27 Molten Metal Equipment Innovations, Llc Molten metal rotor with hardened top
US9011761B2 (en) 2013-03-14 2015-04-21 Paul V. Cooper Ladle with transfer conduit
US10052688B2 (en) 2013-03-15 2018-08-21 Molten Metal Equipment Innovations, Llc Transfer pump launder system
US10138892B2 (en) 2014-07-02 2018-11-27 Molten Metal Equipment Innovations, Llc Rotor and rotor shaft for molten metal
US10947980B2 (en) 2015-02-02 2021-03-16 Molten Metal Equipment Innovations, Llc Molten metal rotor with hardened blade tips
US10267314B2 (en) 2016-01-13 2019-04-23 Molten Metal Equipment Innovations, Llc Tensioned support shaft and other molten metal devices
US11149747B2 (en) 2017-11-17 2021-10-19 Molten Metal Equipment Innovations, Llc Tensioned support post and other molten metal devices
US11358217B2 (en) 2019-05-17 2022-06-14 Molten Metal Equipment Innovations, Llc Method for melting solid metal
US11873845B2 (en) 2021-05-28 2024-01-16 Molten Metal Equipment Innovations, Llc Molten metal transfer device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2528210A (en) * 1946-12-06 1950-10-31 Walter M Weil Pump
US2820705A (en) * 1955-03-17 1958-01-21 John P Warner Method of recovering metals from nonferrous metallurgical slags
US2886309A (en) * 1956-06-08 1959-05-12 Metallurgical Processes Ltd Condensing of zinc in liquid form from zinc vapour
US2914398A (en) * 1957-08-09 1959-11-24 Aluminum Lab Ltd Recovery of aluminum in subhalide distillation
US3235376A (en) * 1962-03-20 1966-02-15 Aluminium Lab Ltd Procedure and apparatus for subhalide refining of aluminum
US3240590A (en) * 1962-08-17 1966-03-15 Reynolds Metals Co Metallurgical system

Also Published As

Publication number Publication date
CH437663A (fr) 1967-06-15
DE1209300B (de) 1966-01-20
AT258587B (de) 1967-12-11
ES312438A1 (es) 1965-07-01
NL6506112A (de) 1965-11-16
GB1066532A (en) 1967-04-26
FR1430793A (fr) 1966-03-04
DE1209300C2 (de) 1966-08-04
IS1481A7 (is) 1965-11-16
US3400923A (en) 1968-09-10
IS642B6 (is) 1967-12-18
BE663025A (de) 1965-10-26

Similar Documents

Publication Publication Date Title
OA01709A (fr) Elimination de la scorie de métaux fondus.
CH448395A (fr) Procédé de coulée de métal
FR1461157A (fr) Lance métallurgique
FI49630C (fi) Menetelmä ei-rautametallien talteenottamiseksi metallurgisista kuonist a.
BE600546A (fr) Perfectionnements aux ajutages pour la coulée continue de métaux
DK112816B (da) Fremgangsmåde ved strengstøbning.
FR1427614A (fr) Alliages réfractaires
OA01744A (fr) Perfectionnements apportés aux dispositifs de coulée en continu de métaux non ferreux.
FR1456356A (fr) Coquille pour la coulée continue de métaux
AT259603B (de) Auskleidung für metallurgische Gefäße
FR1426007A (fr) Alliage de brasure niobium-silicium pour métaux réfractaires
FR87182E (fr) Dépôt électrolytique de métaux réfractaires
FR1339997A (fr) Dispositif pour la coulée continue des métaux
FR1415939A (fr) Alliage réfractaire
FR1385594A (fr) Dépôt électrolytique de métaux réfractaires
FR1398526A (fr) Procédé de coulée continue des métaux
FR1359132A (fr) Installation pour l'évacuation de laitier
FR1449104A (fr) Appareil de moulage des métaux
FR1346453A (fr) Alliage réfractaire
FR1446694A (fr) Dispositif pour la coulée continue de billettes métalliques
AU400942B2 (en) Removal of dross from molten metal
FR1447027A (fr) Tôle pour la garniture intérieure des tunnels
FR1315446A (fr) Perfectionnements aux quenouilles pour poches de coulée des métaux fondus
FR1285777A (fr) Lance pour le traitement des métaux fondus
FR1400032A (fr) Revêtement pour récipients métallurgiques