RFC流化床焙烧熟石膏粉的性能研究  

Research on properties of RFC fluidized bed calcined gypsum powder

作　　者：陶有生 TAO Yousheng

机构地区：[1]不详

出　　处：《新型建筑材料》2021年第1期45-47,51,共4页New Building Materials

摘　　要：生产不同性能和用途的石膏制品需要不同性能的熟石膏粉。熟石膏粉的性能除了与石膏原料的品种、组成、品质有关外,还取决于焙烧工艺和技术。对RFC流化床焙烧熟石膏粉的物相组成进行分析,并介绍了RFC流化床焙烧熟石膏粉的性能、应用范围及RFC流化床的焙烧机理。The production of gypsum products with different properties and applications requires stucco of different properties.The performance of stucco is not only related to the variety,composition and quality of raw gypsum,but also depends on the calcining process and technology.The phase composition of the RFC fluidized bed calcined gypsum powder is analyzed,and the properties,application range of the RFC fluidized bed calcined gypsum powder and the calcining mechanism of the RFC fluidized bed are introduced.

关 键 词：RFC流化床 焙烧技术 高强度β型熟石膏 技术特点 

分 类 号：TU526[建筑科学—建筑技术科学] TQ177.37[化学工程—硅酸盐工业]