Thermal Insulation Material Based on Local Technogenic Raw Material

The results of experimental research on the production of foam-glass-crystalline materials based on technogenic raw materials by a low-temperature technology for synthesis of granular glass are presented. The granular glass is an intermediate product of the formation of a glass body during heat-treatment of technogenic raw materials (slag, TPP fly-ash) and corrective additives. Subsequent foaming of the granular glass makes it possible to obtain a thermal insulation material — foam-glass-crystallite.