Continuous ion exchange technology

Continuous ion exchange technology is developed by combining the traditional fixed resin bed technology with a continuous countercurrent system. The various steps of traditional resin chromatography are concentrated in a system and the multi-stage separation steps are run simultaneously, thereby we can reduce the discharge of wastewater and the amount of solvent usage ,and increase the utilization of resin. It is used widely in the purification of starch sugar, sugar alcohol, citric acid, amino acids, antibiotics, natural products and so on other effective components.