In this study, the applicability of factorial design to treatment greywater (GW) containing dodecyl-benzene sulfonic acid (LAS) by electrochemical advanced oxidation processes (EAOPs) is demonstrated. At bench scale, anodic with electrogenerated H2O2 (AO-H2O2) and photoelectro Fenton (PEF) were studied following a 23 central point insertion, using first-order mathematical polynomial. former pro...