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大孔吸附树脂对苹果汁中甲胺磷、棒曲霉素和褐变成分的吸附
引用本文:周元炘,朱风涛,解维域,丁辰,吴茂玉,赵岩. 大孔吸附树脂对苹果汁中甲胺磷、棒曲霉素和褐变成分的吸附[J]. 食品科学, 2006, 27(6): 46-51
作者姓名:周元炘  朱风涛  解维域  丁辰  吴茂玉  赵岩
作者单位:济南果品研究院,山东,济南,250014
基金项目:科技部农业科技成果转化基金
摘    要:本文研究了共存条件下苹果汁中甲胺磷、棒曲霉素和褐变成分在吸附树脂上的静态平衡吸附和吸附动力学特性.用Langmuir方程和Freundlich方程拟合了检测数据.探讨了吸附机理和影响吸附的外部因素.

关 键 词:吸附树脂  苹果汁  甲胺磷  棒曲霉素  褐变成分
文章编号:1002-6630(2006)06-0046-06
收稿时间:2006-03-30
修稿时间:2006-03-30

The Adsorption of Methamidophos, Patulin and Brown Substance in Apple Juice by Macroporous Adsorbent Resin
ZHOU Yuan-xin,ZHU Feng-tao,XIE Wei-yu,DING Chen,WU Mao-yu,ZHAO Yan. The Adsorption of Methamidophos, Patulin and Brown Substance in Apple Juice by Macroporous Adsorbent Resin[J]. Food Science, 2006, 27(6): 46-51
Authors:ZHOU Yuan-xin  ZHU Feng-tao  XIE Wei-yu  DING Chen  WU Mao-yu  ZHAO Yan
Affiliation:Jinan Fruit Research Institute, Jinan 250014, China
Abstract:The paper explores the static equilibrium adsorption and adsorbent kinetic properties of methamidophos, patulin and brown substance in apple juice on adsorbent resin under coexistent conditions. Both langmuir equation and Freundlich equation have been used to fit test data. The adsorptive mechanism and the exterior factors affecting adsorption have also been discussed.
Keywords:adsorbent resin   apple juice   methamidophos   patulin   brown substance
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