Using sequential selective flotation process and adding dextrin as main depressant obtain good separation result.

采用优先浮选工艺，糊精为主要抑制剂，获得了较好的分离指标。

youdao

Using sequential selective flotation process and adding dextrin as main depressant obtain good separation result.

采用优先浮选工艺，糊精为主要抑制剂，获得了较好的分离指标。

youdao