In order to meet the requinment ofproductionofmolybdenum powder, the problems about APM quality controll in processing were discussed.
主要探讨了仲钼酸铵实际生产过程中，仲钼酸铵质量控制的问题，目的是为钼粉生产提供优质原料。
2
Mongolia has extensive mineral deposits; copper, coal, molybdenum, tin, tungsten and gold account for a large part of industrial production.
蒙古拥有大量的矿藏资源。铜、煤、钼、锡、钨和金是主要的工业产品。
3
The industrial practice on recovery ofmolybdenum from sulphide waste materials and productionof qualified sodium molybdate and molybdenum oxide were presented.