2种新型重金属絮凝剂复配处理含铜废水
李嘉,王刚,管映兵,徐敏

Treatment of copper-containing wastewater with the two compound novel heavy metal flocculants
Jia Li,Gang Wang,Yingbing Guan,Min Xu
图3 PEX投加时间对复配去除Cu2+的影响