硬石膏激发体系的激发效应研究  

Research on Stimulating Effect of Stimulation System of Anhydrite

作　　者：方胜强[1] 陈吉春[2] 

机构地区：[1]漳州师范学院,漳州363000 [2]武汉理工大学资源与环境工程学院,武汉430070

出　　处：《非金属矿》2007年第2期11-14,共4页Non-Metallic Mines

摘　　要：介绍了目前硬石膏改性研究的主要成果,并建立了对一种硬石膏具有良好激发效果的复合激发体系;对掺加一定量二水石膏的硬石膏混合物料进行煅烧,并添加激发矿渣和复合激发剂,可改变硬石膏的活性;在此基础上探讨了石膏种类与激发体系的相关关系。This dissertation introduces the main achievements of research in anhydrite＇s modification and builds a compound-stimulation system which has good effect in anhydrite＇s modification. At the conditions of calcination of anhydrite mixed with some gypsum, and adding stimulated slag and compound stimulatives.activation of anhydrite can be changed.The relationships of anhydrite＇s varieties and stimulation system are discussed based on the compound- stimulation system.

关 键 词：硬石膏 胶凝性 改性 激发 

分 类 号：TQ172.46[化学工程—水泥工业]