两种煤矸石性能的研究  

Study on physical and chemical properties of the coal shale and its application in wall materials

作　　者：李铮[1] 胡小迪[1] 封红英[1] 李丹 

机构地区：[1]西安墙体材料研究设计院,陕西西安710061 [2]陕西省建筑科学研究院,陕西西安710082

出　　处：《砖瓦》2012年第6期8-10,共3页Brick-tile

摘　　要：对于陕西某矿务局两种煤矸石进行了化学成分、矿物相组成、显微结构、成型干燥性能及其烧结性能的研究。结果表明:此处煤矸石的各项性能皆符合制备烧结材料的要求,可用于制造烧结砖瓦。Based on the two coal shales of Shaanxi Province, we have studied the chemical composition, mineral phase, mierostructure, molding and drying performances, and firing performance. The results show that the chemical composition, mineral phase, molding and drying performances, and firing performances of coal shales meet the requirements of wall materials, so the coal shales are suitable for producing wall materials.

关 键 词：煤矸石 墙体材料 

分 类 号：TU522.04[建筑科学—建筑技术科学]