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| Experiment study on treatment of dyeing waste water using fly ash modified with TBAB |
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Received:August 11, 2012
Revised:April 28, 2013
Accepted:August 16, 2012
Published Online:May 16, 2013
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| DOI： |
| KeyWord:modified fly ash; TBAB; reactive brilliant red |
| Author | Institution |
| Xu Lingzi |
Liaoning Shihua University,Fushun,Liaoning |
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| Abstract: |
| Treating the wastewater on adsorption decolorization by the fly ash modified with TBAB was studied. By a series of experiments of using modified fly ash to treat reactive brilliant red dye, the optimal modification method and reaction conditions were determined. The results shows that, the dosage of TBAB was 2.0g/L,the dosage of fly ash was 3.5g/L,the pH value was 2 and the reaction time was 1 hour were the optimal conditions and in the optimal conditions the decolorization rate could up to 91.3%. |
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