摘要:

介绍了精制剂再生原理、步骤，以及再生系统工艺设计时需要考虑的几个方面，并重点对选择开路形式还是闭路形式进行了研究。

关键词: 精制剂 / 再生系统 / 工艺设计 / 开路形式 / 闭路形式

Abstract:

ln this paperthe principle and procedures of relining agent regeneration are introduced ,so are some aspects in need of consideration in the process design of the regencration system, The focus is put on the selectionof open circuit or closed circuit.

Keywords: refining agent / regeneration svstem / process design / open circuit / cosed-circuit