Title :
Influence of Oxidative Poly-Si-Fe Coagulant on Adsorption of Humid Acid
Author :
Ying, Fu ; Bao-yu, Gao
Author_Institution :
Sch. of Civil & Archit. Eng., Univ. of Jinan, Jinan, China
Abstract :
A new polymer, oxidative Poly-Si-Fe (PSF) coagulant was prepared by an oxidization and copolymerization method. The influence of the oxidization of PSF on the adsorption of humid acid (HA) was explored, in comparison with that of polyferric aluminum (PFA). The results show that PSF changes the molecular structure of HA, leading to the improvement of adsorption of HA.
Keywords :
adsorption; coagulation; iron compounds; organic compounds; oxidation; polymerisation; polymers; silicon compounds; water treatment; SiFe; copolymerization method; humid acid adsorption; oxidative poly-silicon-iron coagulant; oxidization; Aging; Aluminum; Coagulation; Educational institutions; Iron; Magnetic analysis; Polymers; Power engineering and energy; Testing; Water pollution; Fe; HA; Si; adsorption; coagulant; oxidization;
Conference_Titel :
Energy and Environment Technology, 2009. ICEET '09. International Conference on
Conference_Location :
Guilin, Guangxi
Print_ISBN :
978-0-7695-3819-8
DOI :
10.1109/ICEET.2009.554
