磷石膏、脱硫石膏和氟石膏制备高强耐水石膏基复合轻质墙材  

Preparing High Strength and Water Resistance Gypsum Walling Material of Ecological Lightweight by Phospho Desulphurization and Fluorine Gypsum

作　　者：王天新[1] 王顺花[1] 石宗利[1,2] 

机构地区：[1]兰州交通大学机电学院材料系,兰州730070 [2]湖南大学材料科学与工程学院,长沙410082

出　　处：《墙材革新与建筑节能》2008年第12期38-40,共3页Construction Wall Innovation & Building Energy-Saving

基　　金：兰州交通大学"青蓝工程"资助项目

摘　　要：研究利用磷石膏、脱硫石膏和氟石膏制备高强耐水石膏基复合生态轻质墙材,介绍三种工业副产石膏的来源、矿渣组分、处理方法及应用,分析了提高石膏墙材强度和耐水性能的原理及石膏制品的优良特性。The paper mainly discussed preparing high strength and water resistance gypsum walling material of ecological lightweight by phospho desul-phurization and fluorine gypsum,including the resources of waste slag,composite of slag,as well as the processing and application of the both;it also refers on the excellent properties of gypsum walling material,and on how to improve the strength and water resistance,thus explaining the necessity,economy and environmental protection on development of gypsum walling material.

关 键 词：磷石膏 脱硫石膏 氟石膏 石膏墙材 高强度 耐水性 

分 类 号：TQ177.3[化学工程—硅酸盐工业]