Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/21206
Título: | Evaluation of the biomethane potential of solid fish waste |
Autor(es): | Eiroa, M. Costa, J. C. Alves, M. M. Kennes, C. Veiga, M. C. |
Palavras-chave: | Anaerobic digestion Biochemical methane potential Fish waste Gorse Waste/inoculum ratio |
Data: | 2012 |
Editora: | Pergamon Press Ltd. |
Revista: | Waste Management |
Resumo(s): | Manufacturing processes in fish canning industries generate a considerable amount of solid waste that can be digested anaerobically. The aim of this research was to study the biochemical methane potential of different solid fish waste. For tuna, sardine and needle fish waste, around 0.47 g COD–CH4/g CODadded was obtained in batch experiments with 1%TS; whereas for mackerel waste, the methane production attained 0.59 g COD–CH4/g CODadded. The increase in the waste/inoculum ratio, from 1.1–1.3 to 2.8– 3.3 g VSwaste/g VSinoculum, led to overload due to VFA and LCFA accumulation. Afterward, co-digestion assays of fish waste with gorse were undertaken but the biochemical methane potential did not improve. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/21206 |
DOI: | 10.1016/j.wasman.2012.03.020 |
ISSN: | 0956-053X |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CEB - Publicações em Revistas/Séries Internacionais / Publications in International Journals/Series |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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1-s2.0-S0956053X12001316-main.pdf | 272,73 kB | Adobe PDF | Ver/Abrir |