Soft manganese ore is not dissolved in sulfuric acid, it must be reduced to a manganese oxide (of Mn...

B and other magnetic poles These magnetic potential equations represent a set of equipotential s...

Chinese boron rich mineral resources. Boron mines are produced in 14 provinces (regions) across the...

Shenghailiena (Sint Helena) is a gold mine into production in 1951 of the old cyanide plant, due to...

Recently, it was reported that Tray Semiconductor has developed a series of high-speed vol...

On June 28th, Penglai City Jinye Nano Materials Co., Ltd., the high-tech project of “gold sme...

One of the most important methods in flotation technology is to observe the foam in the flotation m...

The self-centering vibrating screen is also known as the universal hanging screen. It is caused by ...

I. Introduction Purity of 99.9% to 99.99% cobalt magnetic material has been widely used, manufactu...

1,          Strict inspections of all machinery and equipment should be ca...

The operation of the permanent magnet dewatering tank is mainly to adjust the amount of rising wate...

The treatment of amalgam includes three main steps of washing, pressure filtration and distillation...