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本文研究了漆酚树脂对茶多酚的吸附纯化。结果表明，漆酚树脂对茶多酚的吸附容量达150mg／g树脂（干），85％的乙醇溶液是良好的洗脱剂，经过漆酚树脂吸附柱吸附纯化后，茶多酚纯度能达到96％以上，且树脂具有较好的重复使用性。
In this paper, urushiol resin adsorption purification of tea polyphenols. The results showed that urushiol resin adsorption capacity of tea polyphenols up to 150mg / g resin (dry), 85% ethanol solution is a good eluent, after urushiol resin adsorption column purification, the purity of tea polyphenols can reach 96%, and the resin has good reusability.