摘要
定性地分析了甘蔗糖蜜酒精废液色素的主要成分,并对其颜色特征及稳定性作了深入的研究。通过对离子交换树脂、吸附树脂和活性炭等的脱色试验比较,筛选出较理想的脱色剂──粉状活性炭,并得出了相应的脱色工艺参数,脱色率近100%。
Compared with the decolourization of ion exchange resin, adsorption resin and activated charcoal, it is found that the powdery activated charcoal is an ideal decolorant and its decolourization ratio can approach to 100%.
出处
《环境污染与防治》
CAS
CSSCI
CSCD
北大核心
1997年第1期5-8,43,共5页
Environmental Pollution & Control
基金
广东省科学基金