Study on CaO decomposing bastnaesite in assistant of NaCl CaCl2

Study on CaO decomposing bastnaesite in assistant of NaCl-CaCl2，边雪，吴文远，Now in process of bastnaesite decomposed, fluorine gives out as gas phase. Therefore, fluorine resource is wasted, and the environment is also polluted. In order to find new cleani