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001-es BibID:BIBFORM003987
Első szerző:Mézes Lili (környezetgazdálkodási agrármérnök)
Cím:Innovative technology for biogas production from pig slurry / Mézes Lili, Bíró Tibor, Juhász Csaba, Hunyadi Gergely
Megjegyzések:During the research we examined a possible way of how to utilize pig slurry for biogas production. Producing biogas from liquid manure is not a new process (Lastella et al., 2002; Köttner, 2002). Many biogas plants based on liquid manure are constructed in different countries in Europe (Bai, 2007). These ? in almost every cases ? mean (sometimes more than one) fermentation tank- system, made of ferroconcrete or steel with a prior thoughtful planning procedure. The tanks are heated with pipe-systems at the bottom and in the inner side. The mixing is solved with inner turbines. The fails are mostly connected to these two technological elements: the injuries of the pipes, and the break-down of the turbines. These tanks are constructed or assembled on-site, resettling is impossible or very difficult. The insulation is posterior. The study is introducing and analyzing a new technological solution which makes the possibility biogas production for livestock farms with minimized construction. A preassembled tank plantation is utilized. The heating and the insulation is integrated, extruding the possibilities of injuries. The pump which is built up on the tank is mixing and serving the filling and the unloading. To determine the fermentation parameters we made researches in a laboratory which was followed by the construction of the prototype and the experiments in the innovated tank. According to the researches we determined the adaptability and operation conditions for the tank.
Tárgyszavak:Természettudományok Környezettudományok előadáskivonat
Megjelenés:13th RAMIRAN International Conference : Potentail for simple technology solutions in organic manure management / ed Vesselin Koutev. - p. 331-334. -
További szerzők:Bíró Tibor (1970-) (agrármérnök) Juhász Csaba (1962-) (környezetgazdálkodási agrármérnök) Hunyadi Gergely (1984-) (környezetgazdálkodási agrármérnök)
Internet cím:elektronikus változat
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