Based on the adsorption study of dye in single component system onto functionalized resin NKY,the batch adsorption behavior of dyes in two components system(reactive brilliant blue KN R and reactive brilliant orange K GN)has been investigated kinetically and thermodynamically.The results show that the ability of NKY to adsorb the dye in the single component system is higher than that to adsorb the same dye in the mixed system.Moreover,the resin prefers to adsorbing KN R in the mixed system and the adsorption rate of KN R is higher.On the view point of kinetic study,the adsorption rate of mixed...