DocumentCode
3116381
Title
Oxidization of Polymer Si-Fe Coagulant
Author
Ying, Fu
Author_Institution
Sch. of Civil & Archit. Eng., Univ. of Jinan, Jinan, China
fYear
2010
fDate
18-20 June 2010
Firstpage
1
Lastpage
4
Abstract
Polymer Si-Fe (PSF) coagulant was prepared by co-polymerization. The oxidization of PSF was investigated by using jar test for humic acid (HA) solution sample and measuring oxidization-reduction potential (ORP) compared with that of polyferric aluminum (PFA). The results show that PSF has higher ORP value than PFA, with the difference of 420mV. PSF is an oxidization coagulant that possibly changes the molecular structure of HA, which leads to the improvement of adsorption of HA.
Keywords
coagulation; iron; oxidation; sewage treatment; silicon; wastewater treatment; water treatment; Si-Fe; adsorption; copolymerization; molecular structure; oxidization-reduction potential; polyferric aluminum; polymer Si-Fe coagulant; Aluminum; Coagulation; Educational institutions; Iron; Magnetic analysis; Polymers; Sludge treatment; Testing; Wastewater treatment; Water pollution;
fLanguage
English
Publisher
ieee
Conference_Titel
Bioinformatics and Biomedical Engineering (iCBBE), 2010 4th International Conference on
Conference_Location
Chengdu
ISSN
2151-7614
Print_ISBN
978-1-4244-4712-1
Electronic_ISBN
2151-7614
Type
conf
DOI
10.1109/ICBBE.2010.5516222
Filename
5516222
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