一种浮选药剂循环利用的煤泥浮选工艺

Release time:2020-10-30 Hits:

Affilication of Author(s):化工学院

Type of Patent:发明

State of Patent:专利授权

Application Number:201811431154.0

Number of Inventors:4

Service Invention or Not:no

Application Date:2018-11-28

Authorization Date:2020-06-19