氟碳铈矿为铈氟碳酸盐矿物,常和一些含稀土元素的矿物生在一起,如褐帘石、硅铈石、氟铈矿等。而氟碳铈矿往往就是氟铈矿发生蚀变后形成的。氟碳铈矿的颜色为黄到淡红棕,具有玻璃光泽到油脂光泽,为片状、块状。
n. bastnaesite
misc. hamartite
用强功率四圆单晶衍射仪精确地修正了氟碳铈矿和氟铈矿的晶体结构。
The crystal structures of bastnaesite-(Ce) and fluocerite-(Ce) was refined by high power four-circle X-ray diffractometer.
通过对氟碳铈矿煅烧处理,将其中的氟进行回收利用,减少了对大气的污染。
The paper introduces disposing mine of fluorocarbon cerium, reclaiming fluorin from mine of fluorocarbon cerium, and reducing atmosphere pollution.
氟碳铈矿纯碱焙烧低酸浸出,在还原条件下直接用盐酸浸出制取工业氯化稀土。
The reductive extraction method of bastnasite baked by sodium carbonate and low acidity HCI leaching for making rare earth chloride is reported.
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