Copper and molybdenum are important metal resources, efficient treatment and utilization of
copper and molybdenum ores are of great significance to the development of economy and …

Molybdenum is an important alloy element for metallurgical industry because of its high
temperature stability. As the major mineral reserve for molybdenum, molybdenite (MoS 2) is …

In the present study, dithiouracil was employed as the chalcopyrite depressant to selectively
change the properties of chalcopyrite surface and separate molybdenite from chalcopyrite …

In the present work an intense bibliographic search is developed, with updated information
on the microscopic fundamentals that govern the behavior of flotation operations of …

In this work, pectin was investigated as a non-toxic and eco-friendly sphalerite depressant in
the flotation separation of galena and sphalerite. The selective adsorption of pectin on …

The pivotal roles of Cu and Mo in industrial applications accentuate the importance of
effectively separating and recovering chalcopyrite and molybdenite. They commonly exist …

Coal gasification fine slag (CGFS) is a type of solid waste produced during coal gasification,
in which unburned carbon (UC) severely restricts its resource utilization. The removal of UC …

The selective separation of molybdenite from chalcopyrite is difficult because of their similar
floatability in the presence of a collector. In this study, rhodanine-3-acetic acid (3-Rd) was …

Arsenopyrite is a hazardous substance exist in copper concentrate, thus causing serious
environmental pollution during the smelting process. However, the selective depression of …

Ceramic ball (CB) and cast iron ball (CIB) media were used in the grinding of chalcopyrite
and pyrite (1: 1) to investigate the influence of grinding media on flotation separation. The …