Bezerra, Vanja Maria de FrançaFerreira, Pollyana Secundo de Oliveira2016-12-162021-09-272016-12-162021-09-272016-12-09FERREIRA, Pollyana Secundo de Oliveira. Estudo da influência do número de purga e da razão de reciclo para a obtenção de um produto desejado em um sistema reator-separador. 2016. 49 f. Trabalho de Conclusão de Curso (Graduação em Engenharia Química) , Departamento de Engenharia Química, Universidade Federal do Rio Grande do Norte, Natal, 2016.https://repositorio.ufrn.br/handle/123456789/38700This paper presents a study on the influence of recicle rate and purge number on a system with a reactor and separator and its relation to the purity of the desired product. From the mathematical modeling of the system and its simulation in a computational program, using data from BALDEA (2012), the recycle rate and the purge number were modified at one time and the behavior of the system was observed, comparing the results to the purity of the desired product. Thereafter, the best recycle rate and purge number values were checked to obtain a better yield of the product. It was found that the best recycle rate is 130,0 moles/min and the purge number is 0,0343 where 0,880972 mole fraction of the product of interest was obtained. Thus, it was possible to conclude that the increase of the recycle was fundamental for reuse of the reagent and that the increase of the purge number was important for the removal of impurities from the system.openAccessRecicloNúmero de purgaModelagemSimulaçãoRecyclePurge numberModelingSimulationbachelorThesisEngenharias.