Zinc oxide is widely used as catalyst and desulfurizer in chemical industry, such as catalyst in methanol synthesis and desulfurizer in ammonia synthesis; the high surface activity of nano ZnO can improve the selectivity performance and catalytic efficiency of the catalyst, which has a wide potential application market.

In the coating industry, zinc oxide has not only tinting strength and covering power, is but also an agent and luminescent agent in coatings; In addition, the excellent UV shielding ability of nano zinc oxide makes it has outstanding characteristics in coating.

In medicine health and food industry, zinc oxide has the functions of detoxification, hemostasis, muscle growth and convergence. It is also used as raw material for ointment, and is helpful for children's intellectual development; The demand of nano zinc oxide for food hygiene industry is gradually expanding, but the product requirements are also strict, especially the content of heavy metals.

In the glass industry, zinc oxide is used in special glass products; Zinc oxide is used as fluxing medium in ceramic industry; In printing and dyeing industry, zinc oxide is used as reserving agent; Nano zinc oxide can reduce the sintering temperature of glass and ceramics because of its fine particles and high activity. In addition, the ceramic glaze prepared by nano zinc oxide is smooth and has the effects of mildew proof, deodorization and so on.