摘要
以碳化铈为前驱体,通过对沉淀条件的控制及填加剂的使用,控制碳酸盐的粒度,在850℃条件下灼烧后一次性得到D 50=4-7 μm理想粒度的氧化铈,并可实现连续的工业化生产。
With the cerium carbide as the pioneer body, through controlling the precipitating condition and using the additive, the size of the carbonates is then controlled and the ideal sized cerium oxide of D50 = 4 - 7μm is got under the 850℃ scorching condition, and it can be produced industrially.
出处
《包钢科技》
2005年第2期32-34,共3页
Science & Technology of Baotou Steel
关键词
稀土
粒度
氧化铈
rare earths
particle
Cerium oxide
