Tratamiento de aguas residuales textiles mediante un biorreactor de membrana

AbstractThe principal objectives of the wastewater treatment are: high efficiency removal, low costs, stability in the quality effluent, a small amount of sludge production, and smaller foot- print. The aim of this paper is to evaluate the treatment of MBR and to compare it whit a typical process of activated sludge (AS) at the same operative characteristics and affluent quality. The results demonstrate that a MBR process is more effective and stable than an AS, removing approximately a 82 – 92% of the COD, and 95 % of total solids suspended (TSS), meanwhile in sludge active process removing a 54 – 70% of the COD, and 32 – 43% of total solids suspended (TSS). In conclusion, the MBR process presents good results in order to treat textile wastewater.

• Autores: Lorena Salazar Gámez; Universidad del Norte; Martí Crespi Rosell; Universidad Politécnica de Cataluña; Roberto Salazar; Universidad de Nariño
• Fecha de publicación: 2010
• Institución: Universidad del Norte
• Repositorio: Repositorio Uninorte
• Idioma: spa
• OAI Identifier: oai:manglar.uninorte.edu.co:10584/3890
• Acceso en línea: http://rcientificas.uninorte.edu.co/index.php/ingenieria/article/view/747; http://hdl.handle.net/10584/3890
• License: http://purl.org/coar/access_right/c_abf2