Nowadays, waste generation has increased to an alarming level and it is of major importance to treat them to minimize the risk that they represent both for the environment and for people's health. The focus of this research is directed at a type of waste that is not taken much into account, the waste from electrical and electronic equipment. Over the years, technology’s progress and the constant updates that arise from it have increased the waste generation to a great extent. Electrical and electronic devices are made up of a long list of materials, which with proper treatment can be recovered in the form of secondary raw material, but are also made up of some components, which are a very dangerous pollutant, for example the batteries. Therefore, it seeks to further investigate the recycling processes of these wastes and thereby recover the materials with which they are produced, formi...