食品科学 ›› 2007, Vol. 28 ›› Issue (5): 56-59.

• 基础研究 • 上一篇    下一篇

活性炭对浓缩苹果汁中甲胺磷残留农药吸附性能的研究

 田洪磊, 詹萍, 李开雄   

  1. 石河子大学食品学院; 石河子大学食品学院 新疆石河子832000; 新疆石河子832000;
  • 出版日期:2007-05-15 发布日期:2011-12-31

Study on Adsorption Capability of Methamidophos from Concentrated Apple Juice on Activated Carbon

 TIAN  Hong-Lei, ZHAN  Ping, LI  Kai-Xiong   

  1. College of Food Science,Shihezi University,Shihezi 832000,China
  • Online:2007-05-15 Published:2011-12-31

摘要: 本实验采用超声波提取、气相色谱检测的方法,研究了活性炭对浓缩苹果汁中甲胺磷残留农药吸附的工艺参数,结果表明:活性炭添加量15%,吸附时间1min,硅藻土的添加量为6.3%时,对浓缩苹果汁中甲胺磷残留农药吸附效果最佳。

关键词: 浓缩苹果汁, 甲胺磷残留, 活性炭

Abstract: The adsorption capability of methamidophos from concentrated apple juice on activated carbon were studied in the paper by wave extraction and gas-chromatography technology,the optimum technological conditions of degradation were obtained: the concentration of activated carbon 15%,the processing time lmin,the concentration of diatomite 6.3%.

Key words: concentrated apple juice, methamidophos, activated carbon