Comfrey pigment extraction adsorption resin

The comfrey is rich in comfrey derivatives and has anti-tumor and anti-virus. Antibacterial, anti-inflammatory and other effects, are naphthoquinone pigments. Extracting comfrey pigment from comfrey has the advantages of bright color, long-lasting, no toxic side effects. However, the traditional extraction method can not achieve the efficient use of comfrey pigment, resulting in waste, such as the consistent use of traditional extraction methods to extract, is bound to adversely affect industrial continuous production.
Suzhou Bojie Resin Technology Co., Ltd. provides adsorption resin for the adsorption and extraction of comfrey pigment. The adsorption resin has the advantages of large adsorption capacity, good selectivity and high recovery rate for lithosperm pigment. And the production equipment is reduced, the operation is simple, and it is conducive to mass production.