For recycling waste-tires the process conditions to prepare the media of waste-tire-powder for the fluidized treatment of waste-water were optimized by the analysis of their physical properties. The optimum ratio(w/w) of waste-tire-powder to EVA(ethyl vinyl acetate) binder to prepare waste-tire-powder media turned out to be 4 to 1 and their porosity was 0.74. Various adsorbents were applied to the surface of the prepared media, after which they were used in the treatment of waste-water so that their removal rates of ammonium ion were evaluated under 5 modes of different operating conditions such as temperature and C/N ratios and were compared each other. At 20 ℃ the ammonium ion removal rates of 5 modes were similar regardless of adsorbents applied to the surface of the prepared media. In the meantime, at 10 ℃ the ammonium ion removal rates of the media with coconut- or coal-based activated carbon were shown to be higher by more than 1.5 times than those of the media with synthetic calcium silicate.