
Keywords: BDMHDA, benzyldimethylhexadecylammonium; BV, bed volume; CCL, Contaminants Candidate List; CEC, cation exchange capacity; MCL, maximum contaminant level; Mt, Montmorillonite; ODTMA, octadecyltrimethylammonium; ppb, μg/l; ppm, mg/l; RMSE, root mean square