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Reducing organic substances from anaerobic decomposition of hydrophytes
Biogeochemistry, 2009Oxidation–reduction properties of surface sediments are tightly associated with the geochemistry of substances, and reducing organic substances (ROS) from hydrophytes residues may play an important role in these processes. In this study, composition, dynamics, and properties of ROS from anaerobic decomposition of Eichhornia crassipes (Mart.) Solms ...
Wen Zhang +4 more
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Goethite-enhanced anaerobic bio-decomposition of sulfate minerals
Frontiers of Earth Science in China, 2010The effects of goethite on the anaerobic bio-decomposition of sulfate minerals were investigated by using the beef extract as a carbon source and the activated sludge as the source of mixed bacteria. Solution pH, sulfate concentration, total iron ion concentration and the solid products of four different batch tests were monitored and analyzed ...
Tianhu Chen +3 more
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Some Studies on Anaerobic Decomposition of Leucaena Leucocephala Leaves
Energy Sources, 1990Batch type anaerobic decomposition process in leucaena leucocephala plant material (leaves) has been carried out under mesophilic conditions (below 35{degrees}C). The results of studies involving variations in pH, conductivity, temperature, and optical density of digester slurry for four weeks are reported.
J.V. TORANE, C.D. LOKHANDE, S.H. PAWAR
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Kinetic pathways for the anaerobic decomposition of Ludwigia inclinata
Hydrobiologia, 2008This study is aimed at using kinetic modeling to investigate the yield of mineralization products from anaerobic decomposition of the aquatic macrophyte Ludwigia inclinata. The initial hypothesis was that the decay of different fractions of detritus and the kinetics of gases productions are both positively correlated to temperature.
F. Romeiro, I. Bianchini
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Modeling Decomposition of MSW in a Consolidating Anaerobic Reactor
Environmental Engineering Science, 2007A numerical model is presented based on conceptual considerations of chemical and biological reaction processes in landfills. The model enables the details of mixed-culture population dynamics and locally based multiple reaction schemes to be described as functions of the chemical and physical environmental conditions.
Reichel, T. +3 more
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Decomposition in soil of anaerobically digested olive mill sludge
Journal of Environmental Science and Health . Part A: Environmental Science and Engineering and Toxicology, 1995Abstract A laboratory experiment was performed during a 120‐day incubation period in order to evaluate changes in the properties of soil amended with the same waste water from olive‐oil processing, either untreated (UVW) or anaerobically digested (ADVW).
Levi Minzi R. +3 more
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Science of the Total Environment
Anaerobic digestion (AD) of sewage sludge reduces organic solids and produces methane, but the complex nature of sludge, especially the difficulty in solubilization, limits AD efficiency.
Pan Zhou +5 more
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Anaerobic digestion (AD) of sewage sludge reduces organic solids and produces methane, but the complex nature of sludge, especially the difficulty in solubilization, limits AD efficiency.
Pan Zhou +5 more
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Interspecies Transport of Hydrogen in Thermophilic Anaerobic Cellulose Decomposition
1990Hydrogen is the key metabolite in the process of anaerobic decomposition of complex organic compounds and plays the regulatory role in the methanogenic comunity. A considerable amount of hydrogen, which is consumed by methanogenic and homoacetogenic bacteria, is formed in the process of cellulose fermentation by anaerobic cellulolytic bacteria.
A. N. Nozhevnikova, M. V. Simankova
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Structural Changes of Binary/Ternary Spinel Oxides During Ethanol Anaerobic Decomposition
, 2017O. Vozniuk +7 more
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