ES442752A1 - Process for producing vessels for containing reactive molten metal - Google Patents

Process for producing vessels for containing reactive molten metal

Info

Publication number
ES442752A1
ES442752A1 ES442752A ES442752A ES442752A1 ES 442752 A1 ES442752 A1 ES 442752A1 ES 442752 A ES442752 A ES 442752A ES 442752 A ES442752 A ES 442752A ES 442752 A1 ES442752 A1 ES 442752A1
Authority
ES
Spain
Prior art keywords
molten metal
casing
relation
containing reactive
plates
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
ES442752A
Other languages
Spanish (es)
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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
Priority claimed from US05/536,954 external-priority patent/US3980742A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of ES442752A1 publication Critical patent/ES442752A1/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
    • C22B21/0084—Obtaining aluminium melting and handling molten aluminium
    • 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
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • F27B14/10—Crucibles
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • 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
    • F27D3/16—Introducing a fluid jet or current into the charge
    • 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
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • F27B14/14—Arrangements of heating devices
    • F27B14/143—Heating of the crucible by convection of combustion gases
    • 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
    • F27D3/16—Introducing a fluid jet or current into the charge
    • F27D2003/161—Introducing a fluid jet or current into the charge through a porous element
    • 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
    • F27D3/16—Introducing a fluid jet or current into the charge
    • F27D2003/166—Introducing a fluid jet or current into the charge the fluid being a treatment gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Ropes Or Cables (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

Refinements introduced into an externally heated container to contain reactive molten metal, comprising, in combination: (a) a cast iron shell, provided with (b) a liner consisting of a plurality of self-supporting refractory plates on the inner surface of said casing, which are inert with respect to said molten metal, said plates having freedom to move along their joints each in relation to the others, as well as in relation to the inner surface of said casing, when expansion occurs thermal of said container; and (c) a refractory layer comprising a solid reaction product of iron and said molten metal produced in situ in the space between said liner and the inner surface of said shell. (Machine-translation by Google Translate, not legally binding)
ES442752A 1974-12-23 1975-11-18 Process for producing vessels for containing reactive molten metal Expired ES442752A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/536,954 US3980742A (en) 1973-01-15 1974-12-23 Protection for externally heated cast iron vessel used to contain a reactive molten metal

Publications (1)

Publication Number Publication Date
ES442752A1 true ES442752A1 (en) 1977-04-01

Family

ID=24140599

Family Applications (2)

Application Number Title Priority Date Filing Date
ES435917A Expired ES435917A1 (en) 1974-12-23 1975-03-22 Process for producing vessels for containing reactive molten metal
ES442752A Expired ES442752A1 (en) 1974-12-23 1975-11-18 Process for producing vessels for containing reactive molten metal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES435917A Expired ES435917A1 (en) 1974-12-23 1975-03-22 Process for producing vessels for containing reactive molten metal

Country Status (16)

Country Link
JP (1) JPS5510652B2 (en)
AT (1) AT345564B (en)
BR (1) BR7501881A (en)
CA (1) CA1033573A (en)
CH (1) CH588320A5 (en)
CS (1) CS212745B2 (en)
ES (2) ES435917A1 (en)
FR (1) FR2296155A1 (en)
GB (1) GB1498198A (en)
IN (1) IN141367B (en)
IT (1) IT1032436B (en)
NO (1) NO142764C (en)
RO (1) RO68519A (en)
SE (1) SE417751B (en)
SU (1) SU791258A3 (en)
YU (1) YU39539B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040610A (en) * 1976-08-16 1977-08-09 Union Carbide Corporation Apparatus for refining molten metal
US4556098A (en) * 1978-08-18 1985-12-03 Laboratoire Suisse De Recherches Horlogeres Hot chamber die casting of aluminum and its alloys
DE3564449D1 (en) * 1984-11-29 1988-09-22 Foseco Int Rotary device, apparatus and method for treating molten metal
US4941647A (en) * 1989-09-12 1990-07-17 Union Carbide Corporation Protective lining for aluminum refining vessel
BRMU8402794U8 (en) * 2004-08-27 2021-10-26 Magnesita Insider Refratarios Ltda Configuration applied to a device for injecting gas and/or gas and powders into liquid metals through a rotating refractory lance
JP6083521B2 (en) * 2013-04-16 2017-02-22 国立大学法人富山大学 Method for producing Al-Li alloy

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR575265A (en) * 1923-02-05 1924-07-26 Crucible for thermite applications
DE740349C (en) * 1938-02-26 1943-10-19 Siemens Ag Crucible for melting aluminum and its alloys
FR852500A (en) * 1938-04-04 1940-02-02 Austin Motor Co Ltd Improvements in the melting of aluminum or aluminum alloys and other easily fusible metals and alloys

Also Published As

Publication number Publication date
ES435917A1 (en) 1976-12-16
BR7501881A (en) 1976-07-06
AT345564B (en) 1978-09-25
NO142764C (en) 1980-10-08
CH588320A5 (en) 1977-05-31
DE2512128B2 (en) 1976-12-09
SE417751B (en) 1981-04-06
CA1033573A (en) 1978-06-27
FR2296155B1 (en) 1978-10-06
AU7928275A (en) 1976-09-23
YU39539B (en) 1984-12-31
IN141367B (en) 1977-02-19
SE7503062L (en) 1976-06-24
CS212745B2 (en) 1982-03-26
JPS5175609A (en) 1976-06-30
IT1032436B (en) 1979-05-30
DE2512128A1 (en) 1976-07-01
JPS5510652B2 (en) 1980-03-18
ATA224175A (en) 1978-01-15
GB1498198A (en) 1978-01-18
NO142764B (en) 1980-06-30
SU791258A3 (en) 1980-12-23
YU325775A (en) 1982-05-31
RO68519A (en) 1981-06-22
NO750913L (en) 1976-06-24
FR2296155A1 (en) 1976-07-23

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