CORUNDUM THERMAL INSULATOR BRICKS MANUFACTURING PROCESS

The process comprises prodn. to withstand process temps. of 1700-1850 deg. C in partial or total hydrogen medium. The prods. consist of aluminium oxide hollow spheres of differing granulation and alumina. The prods. also incorporate sinter aids and surfactants.

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Bibliographic Details
Main Authors BUCSA STELIANA;RO, SANDRU MARIA;RO
Format Patent
LanguageEnglish
Romanian
Published 14.08.1991
Edition4
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Summary:The process comprises prodn. to withstand process temps. of 1700-1850 deg. C in partial or total hydrogen medium. The prods. consist of aluminium oxide hollow spheres of differing granulation and alumina. The prods. also incorporate sinter aids and surfactants.
Bibliography:Application Number: RO19890138705