摘要
为适应市场需求 ,提高已开发的氧化钇超微细粉末的分散性、流动性 ,降低杂质含量 ,围绕降低颗粒表面能 ,提高颗粒表面疏水效果 ,对工艺进行了改进 ,经过实验验证 ,取得满意效果。
In order to meet the demand of market,improve the dispersity and modility of superfine powder of the developed yttrium oxide,reduce the content of impurity,reduce the surface energy of particle and improve hydrophobic effect of particle surface,the technology is improved with satisfactory results.
出处
《铀矿冶》
CAS
2000年第2期110-115,共6页
Uranium Mining and Metallurgy
关键词
稀土氧化物
超微细粉
工艺
rare earth oxide
superfine powder
improvement on technology
