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
Inthis talk, we first introduce a novel nanosize concept and a novel "nanotime" concept along with reviewing a series of novel phenomena and novel technique