摘要
本文通过正交实验合成了交联阳离子淀粉。同时,研究了pH值、药剂投加量、初始浓度、接触时间以及其它金属离子共存时对处理效果的影响,然后考察了交联阳离子淀粉对水溶液里的重金属离子的去除效果。
A crosslinking cationic starch chelant was synthesized through orthogonal test. The influence of pH value, chemicals dosage, initial concentration, contact time and co-existence of other metal ions on treating effect, and the effect of the crosslinking cationic starch chelant on removal of heavy metal ions in aqueous solution were investigated.
出处
《水处理技术》
CAS
CSCD
北大核心
2005年第4期45-47,共3页
Technology of Water Treatment
基金
浙江省自然科学基金项目(401001)
