Abstract
Na2HPO4 and Polymeric ferric sulfate (PFS) were used as raw materials to synthesize the polymeric phosphorus ferric sulfate (PPFS) in the laboratory, which was used for the treatment of coking wastewater. Effects of nPO43-/ nFe3+, preparation temperature, preparation time, and dosage on flocculation influence were discussed by single factor experiment. The results indicated that PPFS had superior flocculation effect for coking wastewater. Total organic carbon (TOC) minimum concentration can be reduced to 23.88mg/L, and the removal rate of TOC was above 60% when nP043-/ nFe3+ is 0.3, preparation temperature 80°C, preparation time 60min, and the dosage 0.8ml/L. In addition, the structure of PPFS was characterized by SEM. and mechanism of flocculation was discussed.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Du X. et al., “Denitrification dynamics of treating analog coking wastewater in upflow blanket filter,” Journal of Chemical Engineering, 64(7)(2013), 2650–2655.(in Chinese)
Hu X. et al., “Advanced treatment of biologically pretreated coking wastewater by electrochemical oxidation using boron-doped diamond electrodes”. Water research, 43(17) (2009), 4347–4355.
Ren Y. et al., “Environmental and biological characteristics of coking wastewater”. Acta Scientiae Circumstantiae. 27(7)(2007), 1094–1100. (in Chinese)
Tian B.Z. et al., “The hydrolyzed and other chemical characters of ferric chloride solution containing phosphate”. Environmental Chemistry. 14(4)(1995), 329–336. (in Chinese)
Zheng Y.J. et al., “Treating municipal living sewage with new type coagulant PPFS”. Journal of Central South University of Technology. 33(2)(2002), 141–144. (in Chinese)
Zheng H.L. et al., “Coagulation removal of phthalic acid esters environmental hormones by polymeric phosphate ferric sulfate”. Journal of civil, Architectural & Environmental Engineering. 34(3)(2012), 129–132. (in Chinese)
Bao X.J., et al., “Application of UV254 in coking wastewater treatment”. Fuel & Chemical Process. 42 (6)(2011), 42–44. (in Chinese)
Han X.Y., et al., “Preparation and application of a novel flocculent polyferric phosphate sulfate”. Petrochemical Technology & application. 27(4)(2009), 322–324. (in Chinese)
Shi T.H., et al., “Studies on new production method and flocculation properties of PPFS flocculants”. China Environmental Science. 21(2)(2001), 161–164. (in Chinese)
Zhang Z, et al., “Experimental study on advanced treatment of coking wastewater by magnetic flocculation technology”. Industrial Water and Wastewater. 43(2)(2012), 25–29. (in Chinese)
Zheng H.L., et al., “ Topography structure and flocculation mechanism of polymeric phosphate ferric sulfate(PPFS)”. Spectroscopy and Spectral Analysis, 31(5) (2011), 1410–1413. (in Chinese)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2016 TMS (The Minerals, Metals & Materials Society)
About this chapter
Cite this chapter
Wang, L., Hwang, J., Xue, G., Zhang, L. (2016). Preparation of Polymeric Phosphate Ferric Sulfate Flocculant and Application on Coking Wastewater Treatment. In: Ikhmayies, S.J., et al. Characterization of Minerals, Metals, and Materials 2016. Springer, Cham. https://doi.org/10.1007/978-3-319-48210-1_66
Download citation
DOI: https://doi.org/10.1007/978-3-319-48210-1_66
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-48623-9
Online ISBN: 978-3-319-48210-1
eBook Packages: Chemistry and Materials ScienceChemistry and Material Science (R0)