摘要
采用磁性壳聚糖微球吸附的方法吸附大豆乳清废水中蛋白质。实验结果表明,当磁性壳聚糖微球投入量为25g/L,接触时间为10min,温度为30℃,pH值5.0的条件下能有效吸附大豆乳清废水中蛋白质,吸附大豆乳清废水中蛋白质去除率最高达95.6%。
Adsorption effects of magnetic chitosan microsphere on protein of soy whey waste water were studied in this paper. The results showed that the maximum removing rate of protein reaches 95.6%. The effective treatment conditions are: addition amount of magnetic chitosan microsphere 25 g/L, contacting time 10 min, temperature 30 ℃, and pH5.0.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2007年第7期205-207,共3页
Food Science
关键词
磁性壳聚糖微球
大豆乳清
废水
吸附
蛋白质
magnetic chitosan microsphere: soy whey
waste water
adsorption
protein