An experimental research on auriferous high - sulfur copper ore flotation with a new reagent was carried out.
采用新药剂对某含金高硫铜矿石进行了系统浮选试验研究。
Therefore, test research was made for an appropriate flotation technological flowsheet and new reagent regime for this ore.
为此，对该矿石进行了合理浮选工艺流程和新药剂制度的试验研究。
The research and development of Iron Ores has been introduced, discussed the capability of new Iron Ores flotation reagent and point out the development trend of Iron Ores flotation reagent.
介绍了铁矿浮选药剂的的研究开发状况，对新型铁矿浮选药剂的性能进行了评述并指出铁矿浮选药剂的发展趋势。
An experimental research on auriferous high-sulfur copper ore flotation with a new reagent was carried out.
采用新药剂对某含金高硫铜矿石进行了系统浮选试验研究。
A new method of deashing was provided to solve the difficulty of flotation deashing by some special kind of reagent changing the surface nature of Zhungeer coal.
主要针对准格尔煤浮选降灰的难度，提出某种药剂改变准格尔煤表面性质，从而降低灰分的方法。
Research on the electronic structure and flotation properties of flotation reagents, is important to find and synthesis a new high efficiency flotation reagent.
浮选药剂的结构与浮选性能的关系研究，对于寻找和指导合成新的高效浮选药剂具有重要意义。
Research on the electronic structure and flotation properties of flotation reagents, is important to find and synthesis a new high efficiency flotation reagent.
浮选药剂的结构与浮选性能的关系研究，对于寻找和指导合成新的高效浮选药剂具有重要意义。
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