论文部分内容阅读
本文研究了由不同原料制备的水泥生料的粉磨细度、粒径分布、石灰饱和比。反应活性和易烧性之间的关系。同时还研究了石英和石灰石颗粒对熟料显微结构的影响。1 实验室实验 在实验室中研究了来自2个水泥厂的2种原料(石灰石和粘土)的化学成份,矿物成份及微观结构。因为原料成份、物相和微观结构的差异将影响由他们制备的生料的性能(如粒
This paper studies the grinding fineness, particle size distribution and lime saturation ratio of cement raw materials prepared from different raw materials. The relationship between reactivity and burnability. At the same time, the influence of quartz and limestone particles on the microstructure of clinker was also studied. 1 Laboratory experiments The chemistry, mineral composition and microstructure of two types of raw materials (limestone and clay) from two cement plants were studied in the laboratory. Because the differences in raw material composition, phase, and microstructure will affect the properties of the raw materials prepared by them (eg,