Determination of the preparation condition for the rare earth polymetallic ore of Khalzanburgedei

Abstract

Rare earth metals are magic. The rare earth elements play key role in the expected growth of many emerging clean energy technologies. The next generation of wind and hydro power turbines, batteries, motors to power electric vehicles and fuel cells are example application. Moreover, the REE used for health, military defence and advanced communications including drug treatments,diagnostic techniques, MRI and visors protection, aircraft parts and GPS ,space based satellites and communication systems. Therefore, the developed countries are mostly used these elements. However, China are restricting rare earths exports to other countries because they are responsible for 97% global output. Therefore, I have chosen rare earth elements topic due to Mongolia has big number of resources and we could export our raw material to developed countries. We have interest to extract rare earth metals and exporting. Therefore, the rare earth metals study is developing in Mongolia