School of Environmental Studies;
China University of Geosciences;
Wuhan 430074;
China;
Hubei Provincial Engineering Research Center of Systematic Water Pollution Control;
Wuhan 430074;
China;
School of Civil and Architecture Engineer;
Northeast Electric Power Uniuersity;
Jilin 132012;
China;
CECEP Engineering Technology Research Institution;
Beijing 100082;
China;
Coagulation/flocculation; Hydroxy-aluminum; Hydrolysis reaction; Extracellular polymeric substances;