Pharmaceutical products form part of a large group of contaminants that mature into the environment. The potential risk presented by these products is still the subject of discussion, however, the increasing global production and consumption of pharmaceutical products is a valuable consideration and discussion of their real influence, as evidenced by the growing research in this field. Many technologies, including physical, chemical, biological and thermal processes, have been extensively investigated in order to find an economically and environmentally friendly solution to eliminate pharmaceutical products which, through the environment, are due to waste water. Instead of conventional methods proposed such as sedimentation, filtration, biodegradation, or ozone, the applicability of sorption processes is simpler and less costly for that purpose. This work shows the results of the sorption of pharmaceutical imatinib on fiberglass mesh with titanium dioxide (TiO2) and carbon nanotubes under different experimental conditions. Observed is the impact of the kinetics (mesh contact time), pH, temperatures, ion intensity and mesh mass on the sorption of this pharmaceutical, and these results are represented by linear, Langmuir and Freundlich sorption isotherms. According to the values obtained by the regression coefficients (R^2), it can be concluded that the linear isotherms best describe the adsorption behaviour of the investigational pharmaceutical products on the meshes (R^2 > 0,99). The values of sorption coefficient (Kd) indicate an increased trend of the sorption of imatinib on TiO2/CNT mesh with an increase in the test parameters (kinetics, pH, temperatures, ionic and catalyst masses).