Different pore sizes (e. g. 10/12/14 MR pores) would be beneficial for the adsorption of variously sized molecules. Instead of synthesizing new frameworks, composites of existing frameworks (e. g. DON + IFR + MOR + MEL or MTW) could be an easier way of making broad band zeolite adsorbents for actual applications. In terms of currently commercially available zeolite adsorbents, FAU has the ability to adsorb all PPCPs in principle, but shows a rather low affinity, whereas MOR and BEA exhibit higher affinities towards PPCPs across all negative environmental effect clusters. By clustering the relative interaction energies by drug classes and environmental effects we conclude that in sum the frameworks CFI, BEA, MOR and MTW complement each other well in terms of affinities towards different drug classes.