The sodium sulfate production technology provided by zyuc is a new production process based on the removal of sulfate in brine of chlor alkali industry. This technology is based on the concentration of sulfate radical by membrane method and the freezing crystallization of sodium sulfate decahydrate to make anhydrous sodium sulfate.
We have 40 years of research and development history in the production of trichloroisocyanuric acid and sodium dichloroisocyanurate. We started the research and development of trichloroisocyanuric acid products in 1980, and established China's first production facility in 1982. So far, 15 sets of production facilities have been built and renovation services have been provided for more than 20 factories.
We have 40 years of research and development history in the production of trichloroisocyanuric acid and sodium dichloroisocyanurate. We started the research and development of trichloroisocyanuric acid products in 1980, and established China's first production facility in 1982. So far, 15 sets of production facilities have been built and renovation services have been provided for more than 20 factories.
Combined with previous production and project construction experience, ZYUC through independent research and development, has formed a complete set of trichlorosilane production process with independent intellectual property rights. Through the application of a large number of advanced technologies, the production can run in a safe, stable and continuous state, while the consumption of raw materials and public works in the production is kept in a minimum state.
ZYUC can provide customers with the world's highest level of continuous chloroacetic acid production technology. Using acetic acid, acetic anhydride and chlorine gas as raw materials, the technology realized the complete continuous production of high purity chloroacetic acid (purity ≥99%).
The main raw materials of PAC production technology provided by ZYUC are hydrochloric acid (30-32%), aluminum hydroxide and polymerization regulator (calcium aluminate). Adopt the international advanced level of high temperature, low pressure and alkali adjustment two-step method to produce liquid products, using centrifugal or pressure spray drying and curing technology to produce powdery solid products.