AB-8大孔树脂分离提纯无花果总黄酮的研究  

STUDY ON SEPARATION AND PURIFICATION OF TOTAL FLAVONES FROM FICUS CARICA BY AB-8 MACROPOROUS ADSORPTION RESIN

作　　者：王超[1] 马海乐[1] 王振斌[1] 

机构地区：[1]江苏大学生物与环境工程学院,镇江212013

出　　处：《食品研究与开发》2005年第4期11-12,21,共3页Food Research and Development

基　　金：江苏省农业攻关项目;无花果残渣中活性物质的提取与利用研究(BE2002336)(2002.12-2004.12)

摘　　要：研究了AB-8大孔树脂对无花果总黄酮的吸附和解吸的特性,并考察了相关的工艺条件。结果表明:采用0.5mg/mL流速上样,80%乙醇1.0mg/mL流速洗脱的工艺条件下,AB-8大孔树脂可较好的分离纯化无花果黄酮。The isolation ability of AB-8 macroporous adsorption resin for total flavones of Ficus carica was studied by examining the characteristics of adsorption and desorption. The correlative factions were investigated. The results showed the AB-8 macroporous adsorption resin was better for separating and purificating total flavones from Ficus carica in the following technological conditions：the current velocity of adsorption ,0.5ml/minute;the eluting reagent,80% ethanol;the eluting velocity, 1 .0ml/minute.

关 键 词：AB-8大孔树脂 分离提纯技术 无花果 总黄酮 高分子吸附剂 

分 类 号：TQ28[化学工程—有机化工]