金属镝、钬、铒的平均蒸馏速度测定

Measurement of Average Distillation Rate of Dy,Ho and Er Metals

本文模拟生产工艺条件，测定了稀土金属镝、钬、铒的平均蒸馏速度，探讨了蒸馏温度、保温时间对平均蒸馏速度的影响。

In this paper,the average distillation rate of Dy,Ho and Er metals has been measured under the simulated process conditions.The effects of distillation temperature and time on the average distillation rate have been disscussed.