Following the global layout, Zhiyi zinc industry group has successfully entered a scientific, technological and innovative enterprise

The difference between light zinc oxide and heavy zinc oxide lies in the different methods of producing zinc oxide. Zinc oxide produced by direct method is heavy zinc oxide; Zinc oxide produced by indirect method is light zinc oxide.

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.

Zinc oxide (ZnO), commonly known as zinc white, is an oxide of zinc. Hardly soluble in water, soluble in acid and strong alkali.

Appearance and properties: White powder or hexagonal crystal. Odorless and tasteless. It turns yellow when heated, turns white again after cooling, and sublimates when heated to 1800 ℃. The hiding power is half that of titanium dioxide and zinc sulfide.

Zinc oxide is a white pigment, commonly known as zinc white. Its advantage is that it remains white when encountering H2S gas, because ZnS is also white.

In the process of development, predecessor found that zinc oxide enhanced the activity of many vulcanizing agents, and gradually understood the action mechanism and mode of zinc oxide.

Zinc oxide (ZnO) is a kind of semiconductor ceramic materials made by adding appropriate dopants into the main crystalline phase.

Zhiyi zinc has independent import and export rights, and its products are exported to more than 180 countries and regions such as Europe, America and Asia.

Zhiyi zinc Co., Ltd. jointly developed a series of zinc oxide products (including industry-specific indirect zinc oxide, modified zinc oxide, granular zinc oxide, zinc oxide glue masterbatch Zn-80, nano zinc oxide, modified nano zinc oxide, composite zinc oxide, etc.) with Tsinghua University, Beijing Institute of technology, Jilin Yinghua Research Institute of Chinese Academy of Sciences, General Institute of nonferrous metals and other colleges and scientific research institutions. At the same time, improve the production process, improve the product quality and reduce the production cost.

The chairman was elected as the president of China Zinc Industry Federation