In order to set up the technology for adsorbing and separating cichoric acid from Echinaceapurpurea with macroporous adsorption resin, 9 types of resin were investigated.
考察了9种大孔吸附树脂对紫锥菊中菊苣酸的吸附分离性能，确定大孔吸附树脂吸附分离菊苣酸的工艺条件。
2
A functional candy containing the ingredients from Echinaceapurpurea and some Chinese herbs was prepared by extraction, filtration, concentration, formulation, and candy-making process.