摘要
以大孔树脂为吸附剂,吡虫啉水溶液为吸附对象。研究不同吸附时间、不同药液浓度、不同吸附剂用量对吡虫啉溶液吸附率的影响。研究表明:在6 h内大孔树脂对吡虫啉的吸附达到平衡,吸附速率较快;吸附效率随吡虫啉浓度的增大而减少;随大孔树脂量的增加明显增大。
The adsorption effect of macroporous resin on the imidacloprid＇s water solution was studied in this paper.The Adsorption effects of absorption time,initial concentration of imidacloprid and macroporous resin amount on the imidacloprid＇s water solution were investigated.The result indicated that the macroporous resin showed definite absorbability on the imidacloprid＇s water solution,and the absorbent balance could be reached 6 h later.As the initial concentration of imidacloprid inereased,the absorption ratio decreased.As the quantity of macroporous resin increased,the adsorption ratio increased.
出处
《食品工业》
CAS
北大核心
2011年第1期11-13,共3页
The Food Industry
关键词
大孔树脂
吡虫啉
吸附
macroporous resin
imidacloprid
adsorption
