Removal of Textile Dyes from Aqueous Solution using Amine-Modified Plant Biomass of A. caricum: Equilibrium and Kinetic Studies

  title={Removal of Textile Dyes from Aqueous Solution using Amine-Modified Plant Biomass of A. caricum: Equilibrium and Kinetic Studies},
  author={Gulay Bayramoglu and Nezaket Adiguzel and Gozde Ersoy and Meltem Yilmaz and M. Yakup Arica},
  journal={Water, Air, \& Soil Pollution},
Adsorption potentials of native and amine-modified plant biomass of Alyssum caricum for the removal of Reactive Green 19 (RG-19) and Reactive Red 2 (RR-2) dyes from aqueous solutions were studied. The adsorbents were characterized before and after modification process using Fourier transform infrared spectroscopy (FTIR), Brunauer–Emmett–Teller (BET) and potentiometric titration analysis. Modification of the surface of A. caricum biomass with hexamethylenediamine (HMDA) showed an increase of 1… 

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