With the grade of molybdenumconcentrate unsteady, the recovery is low in processing production of the concentrator.
选矿厂的铜钼选矿系统出现了透辉石类含铜钼矿石，使钼浮选钼精矿品位不稳定、回收率低。
2
The output of molybdenumconcentrate, molybdenum foreign trade and molybdenum price in China were discussed, and some proposals were raised.
对近几年我国钼精矿产量、钼外贸和国际氧化钼市场价格作了论述，并提出了建议。
3
Test for changing regrinding position during molybdenum processing process was conducted in order to determine suitable regrinding position and increase molybdenumconcentrate grade.