“…Generally, in European countries the management of WEEE is carried out using mixed systems where municipalities are in charge of their collection, while manufacturers handle recycling and treatment. Thus, more efficient collection and recycling networks are needed (Davis, 2010;Liao, 2008;Salema, 2008;Schmid, 2008), especially for waste of small electrical and electronic equipment, mainly when considering their high environmental impact, annually increasing production and low recycling rates (Babu et al, 2007;Chancerel, 2009;Cui, 2008;Gottberg et al, 2010;Ivanus, 2010;Ongondo et al, 2011;Xanthopoulos, 2009). Thus, more efficient collection and recycling networks are needed (Davis, 2010;Liao, 2008;Salema, 2008;Schmid, 2008), especially for waste of small electrical and electronic equipment, mainly when considering their high environmental impact, annually increasing production and low recycling rates (Babu et al, 2007;Chancerel, 2009;Cui, 2008;Gottberg et al, 2010;Ivanus, 2010;Ongondo et al, 2011;Xanthopoulos, 2009).…”