This report focusses on the modification of physical structure and chemical properties a bentonite clay from Hammam Boughrara region Maghnia district in western Algeria to maximize its adsorption capacity. The purified (called B) was modified, either by acid activation with 1M sulfuric (B-Act), or intercalation cationic surfactant cetytrimethyl ammonium bromide (CTAB), applying cation exchange ...
