Results 21 to 30 of about 4,767 (233)
POTENTIAL OF AGRICULTURAL BIOMASS FOR ENERGY PRODUCTIONPURPOSES IN LUBELSKIE PROVINCE [PDF]
Annals of the Polish Association of Agricultural and Agribusiness Economists, 2017 The purpose of this paper was to estimate biomass and by-products from plant production (straw, hay, naturalfertilizer) in Lubelskie province, as well as demonstrate energy potential possible to obtain from maize as a co-substratefor biogas production ...
Anna Jędrejek, Zuzanna Jarosz
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Utilization of cow dung residues of biogas plant for sustainable development of a rural community
Current Research in Environmental Sustainability, 2021 Ziala Village of Satkhira District in Bangladesh is well known for cow dung management and biogas production. Biogas plants produce huge quantities of organic residues and biogas.
Molla Rahman Shaibur +2 more
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Analysis of propionate‐degrading consortia from agricultural biogas plants [PDF]
MicrobiologyOpen, 2016 AbstractIn order to investigate the propionate‐degrading community of agricultural biogas plants, four propionate‐degrading consortia (Ap1a, N12, G12, and Wp2a) were established from different biogas plants which were fed with renewable resources. The consortia were cultivated in a batch for a period of 2–4 years and then analyzed in an 8‐week batch ...
Stephan Ahlert +3 more
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Uncovering antimicrobial resistance in three agricultural biogas plants using plant-based substrates [PDF]
Science of The Total Environment, 2022 Antimicrobial resistance (AMR) is becoming an increasing global concern and the anaerobic digestion (AD) process represents a potential transmission route when digestates are used as fertilizing agents. AMR contaminants, e.g. antibiotic-resistant bacteria (ARB) and plasmid-mediated antibiotic resistance genes (ARGs) have been found in different ...
Sun, He +5 more
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Polyphasic Analyses of Methanogenic Archaeal Communities in Agricultural Biogas Plants [PDF]
Applied and Environmental Microbiology, 2010 ABSTRACTKnowledge of the microbial consortia participating in the generation of biogas, especially in methane formation, is still limited. To overcome this limitation, the methanogenic archaeal communities in six full-scale biogas plants supplied with different liquid manures and renewable raw materials as substrates were analyzed by a polyphasic ...
E, Nettmann +6 more
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Results of experimental studies of a small-volume biogas plant [PDF]
BIO Web of ConferencesUtilisation of organic waste from agriculture is one of the most acute environmental problems that require immediate solution. This problem is relevant for the majority of farms and agricultural complexes, regardless of the number of animals.
Gayfullin Ilnur Kh. +4 more
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Presence and transcriptional activity of anaerobic fungi in agricultural biogas plants [PDF]
Bioresource Technology, 2017 Bioaugmentation with anaerobic fungi (AF) is promising for improved biogas generation from lignocelluloses-rich substrates. However, before implementing AF into biogas processes it is necessary to investigate their natural occurrence, community structure and transcriptional activity in agricultural biogas plants.
Veronika, Dollhofer +4 more
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Nitrogen transformation during fermentation in agricultural biogas plants
Biomass Conversion and Biorefinery, 2023 AbstractThe aim of the present study was to determine changes in the organic nitrogen fraction in the liquid fraction of the digestate during laboratory tests of mono- and co-digestion. Three agricultural wastes were tested: distillery residue, cattle slurry and corn silage.
A. Wilińska-Lisowska +3 more
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Microbial Consortium with High Cellulolytic Activity (MCHCA) for enhanced biogas production.
Frontiers in Microbiology, 2016 The use of lignocellulosic biomass as a substrate in agricultural biogas plants is very popular and yields good results. However, the efficiency of anaerobic digestion, and thus biogas production, is not always satisfactory due to the slow or incomplete ...
Krzysztof ePoszytek +3 more
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Metaproteome analysis of the microbial communities in agricultural biogas plants
New Biotechnology, 2013 In biogas plants agricultural waste and energy crops are converted by complex microbial communities to methane for the production of renewable energy. In Germany, this process is widely applied namely in context of agricultural production systems. However, process disturbances, are one of the major causes for economic losses.
Heyer, R. +7 more
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