Lime neutralization and coprecipitation of As(Ⅴ) with iron(Ⅲ) are regarded as the most effective and economical method for the removal and immobilization
In this article process mineralogy research on the sorting flotation tailings of zinc and sulfur has been carried out at first.X-ray diffraction analysis an
High titanium slag was a perfect raw material to produce synthetic rutile.Microwave-assisted leaching removes some of its iron content, as well as producing
The paper studied the utilization of Lead/Zinc (Pb/Zn) mine tailings for production of high performance Portland cement.Lead/Zinc mine tailings, Limestone,s
Bioleaching of secondary copper sulfide was conducted in two 3L stirred reactors at 30℃.Bacteria culture from Zijinshan copper mine bioheap was applied in
Elemental sulfur has been used as a binding agent for the treatment of heavy metal containing waste residues.However, the use of elemental sulfur alone coul
A company in Ytm Nan is a large-scale state-owned enterprise which produces Lead, Zinc and Germanium, the hydrometallurgical process of extracting Germanium