GB1178967A - An Improvement in or relating to the Production of Refractory Articles - Google Patents

An Improvement in or relating to the Production of Refractory Articles

Info

Publication number
GB1178967A
GB1178967A GB3389266A GB3389266A GB1178967A GB 1178967 A GB1178967 A GB 1178967A GB 3389266 A GB3389266 A GB 3389266A GB 3389266 A GB3389266 A GB 3389266A GB 1178967 A GB1178967 A GB 1178967A
Authority
GB
United Kingdom
Prior art keywords
furnace
fusion
refractory articles
july
oxygen
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
GB3389266A
Inventor
Alan Burnett
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.)
LOW MOOR ALLOY STEELWORKS Ltd
Original Assignee
LOW MOOR ALLOY STEELWORKS 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 LOW MOOR ALLOY STEELWORKS Ltd filed Critical LOW MOOR ALLOY STEELWORKS Ltd
Priority to GB3389266A priority Critical patent/GB1178967A/en
Publication of GB1178967A publication Critical patent/GB1178967A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • C04B33/323—Burning methods involving melting, fusion or softening
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

1,178,967. Furnace linings. LOW MOOR ALLOY STEELWORKS Ltd. 26 July, 1967 [28 July, 1966], No. 33892/66. Heading F4B. A method of producing refractory articles, e.g. bricks, in which the raw materials together with fusible material are heated to fusion temperature in an electric arc furnace by first producing an arc between the electrodes of the furnace and broken pieces of electrode, or pieces of graphite or amorphous carbon within the furnace and then injecting an oxygen-rich mixture to support the combustion of the broken pieces of electrode as arcing continues. The melt is poured into preformed moulds which are subjected to controlled cooling. Alternatively the raw material may be placed directly into moulds for fusion and subsequent solidification. Sintering or glazing of refractory articles may be similarly effected. The method may also be employed to build up electric furnace bottoms in layers by partial fusion of the refractories, and to reline or repair furnace linings; new refractory material is spread where required and then fused in position in the oxygen-rich atmosphere.
GB3389266A 1966-07-28 1966-07-28 An Improvement in or relating to the Production of Refractory Articles Expired GB1178967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3389266A GB1178967A (en) 1966-07-28 1966-07-28 An Improvement in or relating to the Production of Refractory Articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3389266A GB1178967A (en) 1966-07-28 1966-07-28 An Improvement in or relating to the Production of Refractory Articles

Publications (1)

Publication Number Publication Date
GB1178967A true GB1178967A (en) 1970-01-28

Family

ID=10358807

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3389266A Expired GB1178967A (en) 1966-07-28 1966-07-28 An Improvement in or relating to the Production of Refractory Articles

Country Status (1)

Country Link
GB (1) GB1178967A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383237A1 (en) * 1977-03-09 1978-10-06 Special Metals Corp MILK MELTING PROCESS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383237A1 (en) * 1977-03-09 1978-10-06 Special Metals Corp MILK MELTING PROCESS

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