以煤矸石为主要原料研制轻质保温材料,是煤矸石综合利用的一条新途径。本文在论述了煤矸石轻质保温材料的研制过程的基础上,分析了煤矸石的加入量对材料的导热率的影响,并对外加剂的作用从理论和实验均作了论证,同时还指出了温度制度是保证材料优良性能的关键。图4,表3。 The development of lightweight thermal insulation materials using coal gangue as the main raw material is a new approach for the comprehensive utilization of coal gangue. This paper discusses the development process of coal gangue lightweight thermal insulation materials, analyzes the influence of the addition of coal gangue on the thermal conductivity of the material, and demonstrates the effect of the additive on both theory and experiment, and also points out that The temperature system is the key to ensuring good material properties. Figure 4, Table 3.