The paper compared the adsorption capacity of 8different adsorbents for perchlorate through adsorption isotherm test. Results indicate that perchlorate adsorption effect of Langmuir model is much better than that of Freundlich. The adsorption type of Perchlorate is single layer. The free energy of adsorption of different adsorption materials of perchlorate was calculated. The adsorption of perchlorate is chemical adsorption. As far as adsorption capacities is concerned for these 8adsorbents, it follows the order of anion exchange resin>wood-based activated carbon>coconut-based activated carbon>coal-based activated carbon>chitosan>zeolite>bentonite>granular ferric hydroxide. The kinetics of perchorate adsorption was also studied in this research. Results were fitted to pseudo-first order and pseudo-second order kinetics. Pseudo-second order reaction showed a much higher correlation coefficient than first order which indicates that the adsorption of perchlorate of different materials accord with the equation of second dynamic. The adsorption rate of anion exchange resin and activated carbon is much higher than that of other materials.