Ecological Systems and Devices Annotation << Back ECONOMIC, ECOLOGICAL AND PRACTICAL EXPEDIENCY OF USE CARBON THE MAINTENANCE OF WASTE PRODUCTS OF POWER IN MANUFACTURE HEAT ISOLATION MATERIALS E.S. Abdrakhimova, V.Z. Abdrakhimov The opportunity of use of waste products coal enrichment and interslate clay in manufacture heat isolation materials without application of natural traditional materials is considered{examined}. Use of waste products of power without application of natural traditional materials allows to receive heat isolation materials with heat conductivity and density accordingly less than 0,20 Вт/(м×оС) and 1 200 kg/m3. Carbon the maintenance {contents} waste products: chlams fl otations coal enrichment and waste products of combustible slates not only raise porosity of pottery, but also promote uniform sintering ceramic chrerep. Use of waste products of manufactures promotes decrease{reduction} in the cost price of products, recycling of industrial wastes, preservation of the environment, expansion of a raw-material base for ceramic materials and to decrease{reduction} in negative infl uence of waste products on an environment. Besides the signifi cant ground areas are released{exempted} from infl uence of negative anthropogenous factors and components industrial otvals on objects the building industry are rationally used and created energy- and resource the savings technologies on manufacture of building materials. Keywords: waste products coalenrichment; interslate clay; heatisolation a material; structures of ceramic weights; brown coal; karer; the purpose. Contacts: E-mail: 3375892@mail.ru Pp. 14-21.