pH effects on reactive orange 16 adsorption of m-poly(divinyl benzene–n-vinyl imidazol) microbeads
1Bursa Uludag University, Department of Textile Eng., Bursa, Turkey
2Bursa Uludag University, Department of Chemistry, Bursa, Turkey
2Bursa Uludag University, Department of Chemistry, Bursa, Turkey
Sigma J Eng Nat Sci 2021; 39(1): 1-12
Abstract
In this study, Reactive Orange 16, which is a reactive dye, was investigated by using magnetic poly (DVB-VIM) to determine the effect of pH on adsorption. For this reason, the effect of pH on adsorption has been investigated in detail in pH: 2 and pH: 12. Magnetic poly (DVB-VIM) microbeads were characterized by scanning electron microscopy (SEM), fourier-transform infrared spectroscopy (FTIR) studies and swelling studies.
Keywords: pH, reactive dye, reactive orange 16, magnetic poly (DVB-VIM), adsorption.
