Investigation of Rhodamine B Adsorption by using ZnS/montmorillonite/g-C۳N۴

The water pollution become an important subject, because of the release of manufacturing effluents. Physical, chemical, and biological strategies are employed to the decrease of pollutant, which the adsorption is well-known as a benefit method. It is of great significance the design of novel composite with high yeild. Graphitic carbon nitrides (g-C۳N۴) as an organic polymer have attracted researchers in many fields. In this regard, the ZnS/montmorillonite/g-C۳N۴ was synthesized by a simple route to improve g-C۳N۴ property, and the synthesis was confirmed by Fourier transformed infrared (FIR), Scanning Electron Microscopy (SEM), and X-ray Diffractometer (XRD) analysis. The Rhodamine B (Rh. B) removal was studied through RSM-CCD design, and the influence of parameters was considered via ۵۰ runs. Based on the obtained data, the as-synthesized composite can be applied for the Rh. B removal with high yield.