大孔树脂对印尼姜黄色素的纯化效果研究  

Purification of Indonesia Curcumin by Macro-porous Resin

作　　者：罗鹏[1] 周金玲[2] 

机构地区：[1]石河子大学食品学院,新疆石河子832000 [2]石河子开发区神内食品有限公司,新疆石河子832003

出　　处：《农产品加工（创新版）（中）》2014年第1期15-18,共4页Farm Products Processing

摘　　要：通过研究大孔树脂对印尼姜黄色素的吸附和解吸作用,探讨其对姜黄色素的纯化效果。结果表明,从吸附和解吸效果综合考虑,选择H-1020型大孔吸附树脂对姜黄色素进行纯化最合适,H-1020型树脂对姜黄色素的最佳静态吸附时间为9 h,吸附温度为室温,以无水乙醇作为洗脱剂,解吸时间为150 min;动态吸附试验结果为进样流速1 BV/h树脂吸附效果最佳;树脂洗脱效果的试验结果为洗脱剂流速1 BV/h树脂的解吸效果最好,经H-1020型大孔树脂对姜黄色素进行纯化处理,可使其纯度达89.3%。In this paper, the condition and methods of adsorbing and refining to curcumin of macro-porous resin are studied inorder to research its purification effect. The results show that H-1020 is most suitable to purify curcumin, considering adsorption and desorption. H-1020 resin static adsorption of eurcumin in the best time for 9 h, adsorption temperature to room temperature, anhydrous ethanol as eluent, desorption time is 150 min; the results of dynamic adsorption test show that the sample flow rate 1 BV/h is best; the results of resin elution effect test show that the eluant flow rate of 1 BVOa resin desorption effect is best. the purity of eurcumin is 89.3% by H-1020 macro-porous resin purification processing.

关 键 词：印尼姜黄色素 大孔树脂 吸附 解吸 纯化 

分 类 号：TQ461[化学工程—制药化工]