PROCESS FOR PRODUCING CERAMIC-TYPE MATERIALS BY PROCESSING WASTE CONTAINING ASBESTOS AND CLAY

According to the process for producing ceramic-type materials by processing asbestos-containing waste, pre-ground asbestos-containing waste with clays are mixed, thus obtaining a mixture which is fired at temperatures between 650 and 1200 DEG C, the firing process leading to the complete elimination...

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Bibliographic Details
Main Authors BELARDI, GIROLAMO, MARABINI, ANNA, MARIA, MACCARI, DANTE, PLESCIA, PAOLO
Format Patent
LanguageEnglish
French
German
Published 06.10.1999
Edition6
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
DISPOSAL OF SOLID WASTE
LIME, MAGNESIA
METALLURGY
PERFORMING OPERATIONS
RECLAMATION OF CONTAMINED SOIL SOIL
REFRACTORIES
SLAG
TRANSPORTING
TREATMENT OF NATURAL STONE
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Summary:According to the process for producing ceramic-type materials by processing asbestos-containing waste, pre-ground asbestos-containing waste with clays are mixed, thus obtaining a mixture which is fired at temperatures between 650 and 1200 DEG C, the firing process leading to the complete elimination of the asbestos fibres and to the conversion of the mixture into ceramic materials having characteristics that are dependent on the parameters of the mixture and on the starting waste materials, containing asbestos.
Bibliography:Application Number: EP19970946035