In the closed-loop brine extraction process of all-halide soda production by the ion-exchange membrane method, the quality of brine plays a decisive role in the stability and efficiency of the entire production process. HangZhou K-real Engineering Technology Co., Ltd., relying on its profound technical accumulation, has carefully developed a professional brine iodine removal solution, providing a way to solve the industry's problems.
The all-halide soda production by the ion-exchange membrane method has extremely high requirements for the quality of brine entering the electrolytic cell. Once the iodine ion content in the brine exceeds the standard, iodine will rapidly accumulate, causing the iodine content to rise sharply. This will not only lead to an increase in the cell voltage and energy consumption but also cause a significant decrease in current efficiency, thus seriously affecting economic benefits.
Our company's brine iodine removal process adopts advanced adsorption technology, which can precisely adsorb the iodine in the brine. Through this process, the iodine content in the brine can be stably controlled below 0.1 mg/L, fundamentally solving the problems caused by iodine ions. It has remarkable advantages. It effectively prevents the deposition of iodate and periodate on the ion-exchange membrane, greatly reduces the replacement frequency of the ion-exchange membrane, and lowers the production cost. At the same time, the stable iodine content in the brine helps maintain the stable operation of the electrolytic cell, improves the current efficiency, and ensures that the entire production system maintains good comprehensive operation efficiency, creating more economic benefits for enterprises.
With its excellent performance and reliable quality, this brine iodine removal process has been applied in many soda production enterprises, helping them improve production efficiency and ensure product quality. Choosing HangZhou K-real's brine iodine removal process means choosing an efficient, stable, and economical guarantee for soda production.
