Table 3: Langmuir and Freundlich parameters of SG and AG on D141 resin at the temperature of , , and .

Temperature Langmuir equation Freundlich equation

SG25 0.9991 0.9721
30 0.9956 0.9683
35 0.9920 0.9637
AG25 0.9993 0.9716
30 0.9962 0.9668
35 0.9914 0.9650