Hydrogen, as a reducing agent, is the main raw material in polysilicon production and has been widely used in production. In polysilicon production, in order to fully reduce trichloro hydro silicon and silicon tetrachloride, it is necessary to add a large amount of reducing agent hydrogen to accelerate the reaction.
In this project, Cockerill Jingli Hydrogen provided 7 sets of electrolytic water hydrogen production equipment, and for the first time promoted the large-scale hydrogen production system with a single hydrogen production capacity of 1000Nm³/h series to the polycrystalline silicon industry application, helping the enterprise to expand the production of high-purity crystal silicon. This project can ensure that the purity of hydrogen and oxygen are above 99.999%.
As a gas source in semiconductor manufacturing, hydrogen plays an important role in the preparation of semiconductor materials and devices. It can be used in photoelectric devices, sensors, IC manufacturing. At present, hydrogen is mainly used in annealing, epitaxial growth, and dry etching in semiconductor technology.
Cockerill Jingli Hydrogen to customize 5 large pressurized hydrolysis hydrogen production equipment for world-class semiconductor enterprises. The project's equipment have received EU CE certification from TUV Sud and are expected to help customers reduce nearly 70,000 tons of carbon dioxide emissions per year.
The application of hydrogen in float glass production is mainly to protect tin tank in float glass production line with hydrogen and nitrogen。Cockerill Jingli Hydrogen to provide hydrogen production equipment for many of the world's leading glass companies, hydrogen production purity up to 99.999%. With the promotion of carbon peaking and carbon neutrality goals, the application of hydrogen energy in the glass industry will be more and more extensive, and the use of hydrogen in glass production will be more and more high.