ISSN 2285-6064, ISSN CD-ROM 2285-6072, ISSN-L 2285-6064, Online ISSN 2393-5138
 

ZOOTECHNICAL WASTE AS RAW MATERIAL FOR BIOGAS PRODUCTION AND AS FERTILIZER FOR AGRICULTURE

Published in Scientific Papers. Series E. Land Reclamation, Earth Observation & Surveying, Environmental Engineering, Vol. XIII
Written by Roxana MITROI, Cristina Ileana COVALIU - MIERLĂ, Cristina -Emanuela ENĂŞCUȚĂ, Grigore PSENOVSCHI

In recent times, the anaerobic fermentation process of animal waste has become a promising solution for biogas production through anaerobic digestion. Anaerobic digestion technology is considered not only an environmental solution but also a potential source of energy, contributing to solving economic and social issues. This research has explored the potential of using poultry, cow and pig manure, to produce biogas through the anaerobic digestion process. Animal farming produce significant quantities of waste and thus exert a negative action on the environment. The animal waste resulting from zootechnical activities can represent an important resource to produce renewable. Furthermore, by using animal waste and plant residues as organic materials to produce biogas, we are not only reducing the quantities of waste illegally dumped along riverbanks or in landfills. In this research paper, the objective was to develop an optimal mixture of animal waste and agro-food byproducts to produce biogas.

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© 2019 SCIENTIFIC PAPERS LAND RECLAMATION, EARTH OBSERVATION & SURVEYING, ENVIRONMENTAL ENGINEERING. All Rights Reserved. To be cited: SCIENTIFIC PAPERS LAND RECLAMATION, EARTH OBSERVATION & SURVEYING, ENVIRONMENTAL ENGINEERING.

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