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Artigo Acesso aberto Produção Nacional Revisado por pares
BIBTEX RIS

Evaluation of soluble microbial products and aromatic amines accumulation during a combined anaerobic/aerobic treatment of a model azo dye

2014; Elsevier BV; Volume: 259; Linguagem: Inglês

10.1016/j.cej.2014.08.050

ISSN

1873-3212

Autores

B. E. L. Baêta, Diego Jorge Maia Lima, S.Q. Silva, Sérgio Francisco de Aquino,

Tópico(s)

bioluminescence and chemiluminescence research

Resumo

Anaerobic-aerobic combined system was efficient in removing aromatic amines, VFA, SMP and color from azo dye effluents.PAC played a key role in reducing SMP accumulation in anaerobic environment.Yeast extract, a cheap source of redox mediators, enhance color removal in the anaerobic reactor.The aerobic post-treatment unit completely removed the aromatic amines and VFA from the anaerobic effluent.

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