Review on factors influencing separation and purification of Chinese materia medica components by macroporous adsorption resin / 中草药

ABSTRACT

In recent years, macroporous adsorption resin has been widely used in the purification and separation of natural medicine and effective components of Chinese materia medica, the purification of compound Chinese medicine preparations, the removal of harmful impurities due to the advantages of stable physical and chemical properties, high selectivity, strong adsorption capacity and easy elution, recyclable use and regeneration treatment, economic and environmental protection, convenient preparation molding and so on. By summarizing the preparation, properties, classification and working principle of macroporous adsorption resin, the influencing factors and purification process of Chinese materia medica components were reviewed. The purpose of this paper is to explore the important factors affecting the purification of Chinese materia medica components by macroporous adsorption resin, and provide reference for improving the purification effect of Chinese materia medica components.