粉煤灰的结构、形态与活性特征  

Characteristics of Structure, Shape and Activity of Fly Ash

作　　者：李国栋 

机构地区：[1]襄樊大学化工系

出　　处：《粉煤灰综合利用》1998年第3期35-38,共4页Fly Ash Comprehensive Utilization

摘　　要：本文比较了粉煤灰与火山灰微观结构，阐述了粉煤灰结构的基本特征以及形态与结构赋予粉煤灰物理、化学活性特征。The microstructures of fly ash is compared with that of pozzolan in this paper. The basic characteristics of fly ash microstructure is expounded, and also the physical and chemical activity of fly ash due to its shape and microstructure.

关 键 词：粉煤灰 结构特征 活性特征 火山灰 矿物构造 

分 类 号：TQ536.4[化学工程—煤化学工程] P619.264[天文地球—矿床学]