Biodigestores e biogás na suinocultura Catarinense
| Autor: | Filipe Guesser, Francisco Gelinski Neto, Eduardo Gelinski Junior |
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| Rok vydání: | 2019 |
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| Zdroj: | Textos de Economia. 22:204-229 |
| ISSN: | 2175-8085 0103-6017 |
| Popis: | Swine farming is important in the Brazilian and Santa Catarina economy. Brazil is the fourth exporter of pork. In Santa Catarina, the product is the second in Gross Production Value. However, swine farming is an activity targeted by environmental problems. The concern in this work is the methane emissions generated by the activity effluents. In this sense, the objective is to verify the use of biogas burning and collection technology in the experiments carried out in three microregions of Santa Catarina (Joacaba, Concordia and Xanxere) evaluating the evolution and the difficulties and the degree of use of biodigesters of the Canadian flow model continuous. The interviews with technicians and others allowed to verify the difficulty of maintaining the biodigesters, which motivated their abandonment by many producers. There is no expectation of expanding use in the short term if there is no technological and financial solution to stimulate producers. |
| Databáze: | OpenAIRE |
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