Investigation into the Properties of Sintered Ceramics from Dysna Clay and Non-Plastics Additives Sukepusios keramikos i Dysnos radimviet s molio ir liesinan i pried savybi tyrimai

Recycling mineral wool spinning waste represents a rather serious problem. The results of the present research show that the suggested sintering ceramics out of low melting illite clay and mineral wool spinning waste is a promising way for solving the problem of mineral wool waste utilization. The conducted research into the properties of this compound has shown that by introducing 20% of waste into low melting clay allows producing ceramic materials possessing the following parameters: value of absorption is equal to 2,2%, density – 2169 kg/m3. The data of dilatometric investigation have demonstrated that adding 20 % of MVCF component leads to reducing length from 2,8% to 1,4% at the temperature of 1070 oC. Article in Lithuanian Perdirbti mineralin s vatos centrifugavimo atliekas yra esminga problema. Darbe pateikti tyrimo rezultatai rodo, kad sukepusi keramika i lengvai lydaus ilitinio molio ir mineralin s vatos centrifugavimo atliek yra perspektyvus būdas mineralin s vatos atliek naudojimo klausimui spr sti. Tiriamosios sistemos savybi tyrimai parod , kad lengvai lyd j mol prid jus 20 % i atliek , gauta sukepusi keramika. Nustatyta, kad i degus bandinius esant 1040 oC temperatūrai, tokios keramikos mirkio vert yra 2,02 %, tankis – 2169 kg/m3. Dilatometrini tyrim rezultatai parod , kad Dysnos radimviet s mol prid jus liesinan io priedo – 20 % mineralin s vatos centrifugavimo atliek , ilgio pokytis, esant 1070 oC temperatūrai, suma jo nuo 2,8 % iki 1,4 %. Straipsnis lietuvi kalba