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Synthesis and Characterization of Hybrid Polymer PAFC–CPAM

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Abstract:

The inorganic-organic hybrid polymer PAFC–CPAM with 100∶1 (w/w) and basicity 1.5 was synthesized and the comparison with AlCl3 and CPAM for flocculation effect in coking wastewater regeneration treatment was also performed. The hybrid polymer was characterized by Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM) and Raman spectroscopy. The results showed that the optimum value of CODCr removal rate for PAFC–CPAM was 52.17%, higher than that of AlCl3 and CPAM with 50% and 40.91%, respectively, meanwhile settling time and sludge volume were improved. Characterizations suggested that PAFC was grafted onto CPAM chains through coordinate bonds due to hydroxyl crosslinking.

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Periodical:

Advanced Materials Research (Volumes 399-401)

Pages:

327-330

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.399-401.327

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Online since:

November 2011

Authors:

Guang Hua Wang, Wen Min Liu, Wen Bing Li, Jing Li, Xiao Shuang Wang, Qi Liu, Shu Qin Yang, Kun Chen, Lei Li

Keywords:

Coking Wastewater, Flocculation, Fourier Transform Infrared Spectroscopy (FTIR), Hybrid Polymer, Raman Spectroscopy, Scanning Electron Microscope (SEM)

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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