Study of butyl-amine nanocrystal cellulose in the flotation of complex sulphide ores
Sign Up to like & getrecommendations! Published in 2019 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2019.123655
Abstract: Abstract Froth flotation is a widely used process for the beneficiation of complex sulphide ores. Thiol collectors (mostly xanthates) are usually effective collectors for sulphide minerals but may have a low selectivity between different sulphide… read more here.
Keywords: sulphide ores; flotation; study butyl; sulphide ... See more keywords
Froth flotation of Aljustrel sulphide complex ore
Sign Up to like & getrecommendations! Published in 2017 at "Physicochemical Problems of Mineral Processing"
DOI: 10.5277/ppmp170207
Abstract: Froth flotation of copper-zinc-lead ores is a complex process based on similar metallurgy processing and strong interactions between chalcopyrite and sphalerite. These types of ores represent 15% of the world production and 7.5% of copper… read more here.
Keywords: grade; copper; flotation; sulphide ... See more keywords