以微山氟碳铈精矿为原料，研究了预处理、焙烧、淬火等工艺条件对制备稀土抛光粉性能的影响。

The technological conditions of preparing polishes from bastnasite such as pretreating with hydrochloride acid, roasting and quenching were studied.

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说明：富铈氧化稀土为黄褐色粉末，用于生产抛光粉。

Describtion: Ce-Rich-Re Oxide is a yellow-brown powder, it is used to produce polish powder.

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