桑叶提取液中DNJ(1-脱氧野尻霉素)在NKA-9树脂上Langmuir吸附特性研究  

Langmuir aggregation of DNJ from mulberry leaves on NKA-9 RESIN

作　　者：马静[1] 

机构地区：[1]长江大学生命科学学院,荆州434025

出　　处：《食品科技》2010年第12期209-211,共3页Food Science and Technology

摘　　要：针对NKA-9树脂对桑叶提取液中1-脱氧野尻霉素吸附适应性的应用研究,采用Langmuir方程进行吸附等温曲线拟合,得出方程为Cqee=0.1396-0.0025Ce,相关系数R2=0.9833,表明吸附符合Langmuir单分子吸附,即属于表面吸附。Langmuir aggregation of DNJ from mulberry leaves on NKA-9 resin was studied.The aggregation of DNJ from mulberry leaves on NKA-9 resin obeys the Langmuir.Equation was=0.1396-0.0025Ce.R2=0.9833.Results showed that the absorption was line Langmuir adsorption of single molecules and the surface adsorption.

关 键 词：NKA-9树脂 1-脱氧野尻霉素 LANGMUIR方程 

分 类 号：R284.2[医药卫生—中药学]