GB2001340A - Refractory exothermic heat insulating articles - Google Patents

Refractory exothermic heat insulating articles

Info

Publication number
GB2001340A
GB2001340A GB7830289A GB7830289A GB2001340A GB 2001340 A GB2001340 A GB 2001340A GB 7830289 A GB7830289 A GB 7830289A GB 7830289 A GB7830289 A GB 7830289A GB 2001340 A GB2001340 A GB 2001340A
Authority
GB
United Kingdom
Prior art keywords
heat insulating
exothermic heat
insulating articles
articles
refractory
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.)
Granted
Application number
GB7830289A
Other versions
GB2001340B (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.)
Foseco Trading AG
Original Assignee
Foseco Trading AG
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 Foseco Trading AG filed Critical Foseco Trading AG
Priority to GB7830289A priority Critical patent/GB2001340B/en
Publication of GB2001340A publication Critical patent/GB2001340A/en
Application granted granted Critical
Publication of GB2001340B publication Critical patent/GB2001340B/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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Building Environments (AREA)
  • Thermal Insulation (AREA)

Abstract

The articles, which are of use e.g. as hot top lining slabs, anti-piping composition boards, or riser sleeves in the metallurgical industry, comprise by weight 8 to 20% of a particulate oxidisable metal, 5 to 25% of fibrous refractory material and 5 to 20% of an expanded perlite having a bulk density (untamped) of less than .15 g/cc. The overall density of the article is less than .75 g/cc.
GB7830289A 1977-07-19 1978-07-19 Refractory exothermic heat insulating articles Expired GB2001340B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7830289A GB2001340B (en) 1977-07-19 1978-07-19 Refractory exothermic heat insulating articles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3027177 1977-07-19
GB7830289A GB2001340B (en) 1977-07-19 1978-07-19 Refractory exothermic heat insulating articles

Publications (2)

Publication Number Publication Date
GB2001340A true GB2001340A (en) 1979-01-31
GB2001340B GB2001340B (en) 1982-01-13

Family

ID=26260365

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7830289A Expired GB2001340B (en) 1977-07-19 1978-07-19 Refractory exothermic heat insulating articles

Country Status (1)

Country Link
GB (1) GB2001340B (en)

Also Published As

Publication number Publication date
GB2001340B (en) 1982-01-13

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Legal Events

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