Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/2589
Título: | Monitoring granular stability in an industrial UASB reactor treating brewery wastewater |
Autor(es): | Araya-Kroff, P. Amaral, A. L. Ferreira, Eugénio C. Silva, P. M. Mota, M. Alves, M. M. |
Palavras-chave: | UASB Granular stability Image analysis |
Data: | 2004 |
Citação: | WORLD CONGRESS ON ANAEROBIC DIGESTION, 10, Montreal, 2004 – “World Congress on Anaerobic Digestion : proceedings”. [S.l. : s.n.], [c. 2004]. vol. 4. p. 2309-2312. |
Resumo(s): | An industrial scale UASB reactor treating a brewery wastewater was monitored during several months, in order to assess the usefulness of a morphological parameter relating the filaments length to the projected area of aggregates, LfA, to anticipate washout problems. It was observed that a selective washout of filamentous bacterial forms could explain the decrease of the acetoclastic and hydrogenophilic activity observed in the trial period. This selective washout was predicted by a peak in LfA that occurred just before a steady increase in the effluent VSS values. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/2589 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CEB - Artigos em Livros de Atas / Papers in Proceedings |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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araya kroff-paperUNICER AD2004[1].pdf | 31,84 kB | Adobe PDF | Ver/Abrir |