Removal of leather tanning agent syntan from aqueous solution using Fenton oxidation followed by GAC adsorption

Publication Type:
Journal Article
Citation:
Journal of Industrial and Engineering Chemistry, 2015, 21 pp. 483 - 488
Issue Date:
2015-01-01
Filename Description Size
ThumbnailRema'spaperJIEC (2).pdfPublished Version844.2 kB
Adobe PDF
Full metadata record
© 2014 The Korean Society of Industrial and Engineering Chemistry. The optimum conditions for the removal of leather tanning agent syntan from aqueous solution by Fenton oxidation at 22°C for an initial syntan concentration of 500 mg/L were pH 3, and concentrations of H 2 O 2 and FeSO 4 of 300mg/L and 500mg/L, respectively. Fenton oxidation followed by granular activated carbon (GAC) adsorption in fixed-bed column resulted in more than 95% removal of dissolved organic carbon, compared to 55-70% removal by Fenton oxidation alone and GAC adsorption alone. The removal of individual organic fractions was also higher for the combined treatment compared to the Fenton oxidation alone.
Please use this identifier to cite or link to this item: