From the industrial and academic sectors, there is a great interest in the use of economic alternatives that enable effective degradation of the pollutant load from sewage systems, without causing side effects that move the problem but do not resolve it. The Fenton method is a chemical treatment for industrial discharges that is presented in this research as a new alternative for the treatment of industrial discharges through a method that, unlike the traditional ones, is more effective and less pollutant during the treatment process.