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。
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%.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2007年第5期56-59,共4页
Food Science
基金
国家科技攻关计划项目(2001BA804A28)
