摘要
为研究硅灰石酸处理产物的比表面积及产率的影响因素，作者设计了一个三因素、两水平的正交实验，并做了最佳条件实验，即验证实验。结果证实了正交实验结论的正确性，即快速加酸、有机助剂和无机助剂，有利于提高硅灰石酸处理产物的比表面积和产率。
In order to observe and study the fators affecting the specific surface area and product rate of reaction of wollastonite and acid,the auther design a group of crossed experiment including three factors and two levels.The best condition experiment,also verified experiment,was done being based on these.The result verified the conclusion of the cressed experiment,that is :rapid pouring acid into the solution,adding organic addition and inorganic addition can improving the specific surface area.
出处
《华东地质学院学报》
1999年第3期243-247,共5页
Journal of East China Geological Institute
关键词
硅灰石
正交实验
酸
添加剂
比表面积
矿物性质
wollastonite
crossed experiment
acid
addition
specific surface area
product rate
