Release time:2019-03-02
Service Invention or Not:no
Pre One:张元波, 刘兵兵, 苏子键等. 一种低品位铁锰矿火法选矿方法, 专利号201710812352.0, 2018-10-26.
Next One:张元波, 苏子键, 姜涛等. 用于强化磁铁矿型锡铁尾矿钙化焙烧的添加剂及锡铁尾矿钙化焙烧分离锡铁方法, 专利号ZL201710296043.2, 2019-01-22.
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