Feasibility of biogas and energy generation from poultry manure in Brazil
| Autor: | Ana Paula Moni Silva, Eruin Martuscelli Ribeiro, Geraldo Lúcio Tiago Filho, João Victor Rocha de Freitas, Regina Mambeli Barros, Fernando dGB da Silva, Ticiane Vasco dos Santos, Ivan Felipe Silva dos Santos, Luma Canobre Sampaio |
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| Rok vydání: | 2018 |
| Předmět: |
Environmental Engineering
020209 energy 02 engineering and technology Poultry Bioreactors Biogas Bioenergy 0202 electrical engineering electronic engineering information engineering Animals Anaerobiosis Effluent Waste management business.industry Poultry farming Pollution Manure Renewable energy Anaerobic digestion Biofuel Biofuels Environmental science Female business Chickens Methane Brazil |
| Zdroj: | Waste Management & Research. 36:221-235 |
| ISSN: | 1096-3669 0734-242X |
| DOI: | 10.1177/0734242x17751846 |
| Popis: | The aim of the present study is to experimentally measure the volume and composition of biogas produced from the anaerobic biodigestion of laying-hen manure from poultry farms in Itanhandu-MG, Brazil, so that the biogas can be used to generate energy. Two experiments (E1 and E2) were used to characterise the biogas quantities and compositions at room temperature and at a controlled temperature of 36 °C, respectively. The biogas production and calculated net power from the exploitation of biogas energy were compared with the results obtained from methods proposed by the Environmental Company of the State of São Paulo (CETESB, an acronym in Portuguese) using the 'Biogas: Generation and energy use - effluent and rural waste' software 1.0, Brasília-DF, Brazil. In addition, after a time equal to the hydraulic retention time subsequent to biodigester loading, the parameters were analysed and correlated with the organic matter content in the substrates. The effluents were subsequently compared with verify the degree of degradability. The biogas volumes were estimated to be 0.143 m |
| Databáze: | OpenAIRE |
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