2024-07-032024-07-032018-09-21ANDRADE, Pryscilla Martins de; DUFRAYER, Carlos Rafael; BRITO, Núbia Natália de. Treatment of real cosmetic effluent resulting from the manufacture of hair conditioners by reduction degradation, adsorption and the Fenton reaction. Ozone: Science and Engineering, [s. l.], v. 41, n. 3, p. 221-230, 2019. DOI: 10.1080/01919512.2018.1518707. Disponível em: https://www.tandfonline.com/doi/full/10.1080/01919512.2018.1518707. Acesso em: 10 jun. 2024.0191-9512e- 1547-6545https://www.tandfonline.com/doi/full/10.1080/01919512.2018.1518707The objective of this study was to investigate the pollutant matrix for the manufacture of hair conditioners, by combining the treatment systems through reductive degradation/adsorption with assisted Fenton reaction. The procedure involved using 0.20g of metallic iron in the form of steel wool (medium coarse), with effluent in pH 3.0 for reductive degradation/adsorption and for Fenton reaction was used Hydrogen peroxide was used in 220 mg L-¹, for a total period of 18 min. There was a rate of 84.55% for the chemical oxygen demand and 17.93% for turbidity. The techniques employed were useful since the composition is diverse, with a high organic and non-biodegradable load.engAcesso RestritoCosmeticDegradationFentonIronEffluent treatmentArtigo10.1080/01919512.2018.1518707