利用磷石膏生产粉刷石膏的试验研究

Using the phosphorus gypsum to product the Whitewashes gypsum experimental and study

该研究主要采用磷石膏煅烧制得的半水石膏粉为基料,根据磷石膏的成分组成、细度等特性,利用不同外加剂对其敏感度的不同,通过各种试验数据比对,选择合适的外加剂种类,改变其产品性能,进行粉刷石膏的试验研究。

This research mainly uses the half water gypsum for based material and the material is burned by phosphorus gypsum. According to the phosphorus gypsum ingredient composition, fineness degree and so on characteristic and uses the different chemical reagent to its sensitivity different influence, through each kind of tentative data contrast to choose the appropriate chemical reagent. It can change its product performance and carry on experimental study for whitewashes gypsum.