Treating Dye Wastewater of Reactive Brilliant Red K-2BP by Cetyltrimethylammonium Chloride-Modified Bentonite with Polyacrylamide Flocculant

• Autorzy: Fu J. , Chen Y. , Ju J. , Li Q. , An S. , Zhu H.
• Języki publikacji: EN

Abstrakty

EN

We studied the removal of K-2BP from aqueous solution by cetyltrimethylammonium chloride-modified bentonite with polyacrylamide flocculant (CTAC-bentonite/PAM). The preliminary results disclose that the CTAC modification method can potentially enhance the removal efficency of bentonite and, by combination with PAM, the adsorbed bentonite can settle within a short sedimentation time. In addition, alkaline condition is favorable for the adsorption; however, temperature influence is weak. Considering the high efficiency and low cost, CTAC-bentonite/PAM could broadly extend in the treatments of dye wastewater.

• Wydawca: -
• Czasopismo: Polish Journal of Environmental Studies
• Rocznik: 2011
• Tom: 20
• Numer: 1
• Opis fizyczny: p.61-66,fig.,ref.

Twórcy

autor

Fu J.

• State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing 210093, People's Republic of China

autor

Chen Y.

autor

Ju J.

autor

Li Q.

autor

An S.

autor

Zhu H.

Bibliografia

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