The residual solution of copper and cobalt ore after leaching and copper extraction contains high iron and manganese, and direct cobalt sinking will reduce the cobalt grade of the product. The…

At present, the cobalt products in the cobalt salt plant are crude cobalt carbonate, and sodium carbonate is used to sink the cobalt, and the liquid after sinking the cobalt is directly discha…

Nano-magnesium oxide has obvious small size effect, surface effect, quantum size effect and macro tunnel effect, and has many special functions and important application value in electronics, …

Conventional hydroxide precipitation process mainly has two technologies of sodium hydroxide precipitation and magnesium oxide precipitation. Compared with sulfide precipitation technology, hy…

Lop Nur Salt Lake is the largest potassium-containing magnesium sulfate subtype brine deposit discovered so far in my country. The resources of magnesium chloride and magnesium sulfate in the …

Nano magnesium oxide is a new type of nanoparticle material, the appearance of white powder, high purity, large specific surface area, by a very fine grain composition, dispersion, and relative …

Magnesium hydroxide is a colorless hexagonal crystal or white powder, which is heated to 350°C and loses water to produce magnesium oxide. As an important inorganic chemical product, magnesium h…