Preparation and Coagulation Performance of Poly Silicate Aluminium Ferric Boron (PSAFB)

Qin Tie Lin; Han Ping Pan; Guo Guang Liu

doi:10.4028/www.scientific.net/AMR.415-417.1590

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 415-417Preparation and Coagulation Performance of Poly...

Preparation and Coagulation Performance of Poly Silicate Aluminium Ferric Boron (PSAFB)

Abstract:

Some conditional experiments for the preparation of Poly Silicate Aluminium Ferric Boron (PSAFB) composite flocculant and its coagulation and flocculation for the removal of COD_Cr were conducted and discussed．Preliminary results show the optimum synthesis condition as follows: Si/Al( mole ratio) =2/1, Si/Fe( mole ratio)=1/1,Si/B( mole ratio)=10/1. Under optimal operating conditions，PSAFB can remove 69.3％ of COD_Cr from the printing and dyeing wastewater.

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Periodical:

Advanced Materials Research (Volumes 415-417)

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1590-1593

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.415-417.1590

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Online since:

December 2011

Authors:

Qin Tie Lin, Han Ping Pan, Guo Guang Liu

Keywords:

COD_Cr, Flocculant, PSAFB

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References

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