The tungsten oxide insulating glass dome is an architectural structure formed by installing a tempered glass with a tungsten oxide thermal insulation coat, and then fixed on the reinforced structure. Such structure is seen as an improvement of the traditional glass architectural structure.

Because the surface electron layer of tungsten carbide (WC) is similar to platinum (Pt), it has a Pt-like catalytic activity in some reactions. In addition to the field of cemented carbide, the application of tungsten carbide as a non-noble metal catalytic material with excellent performance has attracted much attention.

Because of the thin tungsten oxide coating, tungsten oxide heat-insulating glass could have good effect on blocking heat-insulating radiation, at the same time this material has high transparency. It is widely used in the construction of winter garden in the tropical botanical garden.

Due to the similar properties of tungsten and molybdenum, separation of tungsten and molybdenum has always been a key and difficult problem in tungsten smelting industry. It is well known that the traditional ion exchange process is difficult to solve the problem of W-Mo separation at one time, resulting in a large number of supplementary materials, but also to bring a lot of environmental management difficulties to enterprises.