2018-10-082018-10-082013PEREIRA, Rodrigo Alves ; BRITO, Núbia Natália. Degradação fotoquímica H2O2/UV de corante têxtil reativo. HOLOS Environment, Cotia, v. 13, n. 1, p. 74-84, 2013.e- 1519-8634http://repositorio.bc.ufg.br/handle/ri/16143This study investigated the performance of the photochemical process in the treatment of the orange textile dye 2GL 50. A volume of 2.0 L of solution containing 50 mgL-1 of the reactive dye was treated in a photochemical reactor used UV/H2O2 a 400 W lamp. Within 30 minutes already observed discoloration of the solution in the order of 99.7%, and reduction of the organic matter of 50.0%. The color reduction, for the process in study, was compared to a defined standard by the literature, demonstrating that they reached results were in established levels for disposal.porAcesso AbertoReatorRemediaçãoIndústria têxtilReator fotoquímicoReactorRemediationTextile industryPhotochemical reactorArtigo10.14295/holos.v13i1.5708