شماره ركورد كنفرانس :
4865
عنوان مقاله :
P(AA)-Co(II) Based Catalyst for Kinetic Studies in Methyl Orange Degradation
پديدآورندگان :
Rezheh Somayeh s.regheh@gmail.com University of Zanjan , Ghorbanlooa Massomeh University of Zanjan
كليدواژه :
Keywords: Hydrogel , metal ion complexes , azo compound degradation , kinetic study.
عنوان كنفرانس :
بيست و دومين كنفرانس ملي شيمي فيزيك ايران
چكيده فارسي :
Poly(acrylic acid), P(AA), hydrogel was synthesized by a very simple and easy method of free radical polymerization under mild reaction conditions. Synthesized hydrogel was used as support for in situ metal ion complex preparation by using CoCl2.6H2O in H2O. The p(AA)-Co(II)/H2O2 catalyst was used in the degradation of methyl orange (MO). In the presence of 30 mM H2O2, 100% of MO was removed in 35 min. The kinetics of the reaction was pseudo-first-order.
