The white cement without clinker was prepared by metakaolinite, lime and gypsum as main raw materials.
以偏高岭土、石灰和石膏为主要原料制得无熟料白水泥。
2
The white cement without clinker was prepared by metakaolinite, lime and gypsum as main raw materials.
高岭土、石灰和石膏为主要原料制得无熟料白水泥。
3
The transformation from metakaolinite to inert phases was promoted by the combustion of coal content at air atmosphere, whereas was inhibited at carbon dioxide atmosphere.