摘要
采用沉淀法制备纳米碳酸钙,获得了60 nm以下的碳酸钙粉体,并讨论了不同沉淀工艺以及焙烧温度、焙烧时间等条件对产物粒子大小的影响。
Nano-CaCO3 was prepared by precipitation with the size of less than 60 nm. The effect of different precipitation technique and calcinations＇ temperature and time on the particle size were also discussed.
出处
《山西化工》
2006年第4期24-25,40,共3页
Shanxi Chemical Industry
关键词
纳米碳酸钙
制备
沉淀法
nano-CaCO3
preparation
precipitation
