Enhanced Enrichment Characteristics and Inhibition Kinetics Characteristics of the Anammox Granular Sludge
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چکیده
منابع مشابه
Influence of hydrodynamic shear force on kinetics characteristic of anammox granular sludge
The effect of hydrodynamic shear force on the nitrogen removal performance of anaerobic ammonium oxidation (anammox) granules was studied in four batch-type Expanded Granular Sludge Bed (EGSB) reactors. The reactors were operated under different hydrodynamic shear force (0.021, 0.024, 0.026 and 0.029 N m, respectively) by control the circulation flow rate. The results showed that nitrite and am...
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The granulation of anammox sludge plays an important role in the high nitrogen removal performance of the anammox reactor. In this study, anaerobic granular sludge was selected as the seeding sludge to start up anammox reactor in order to directly obtain anammox granules. Results showed that the anammox UASB reactor was successfully started up by inoculating anaerobic granular sludge, with subs...
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15 صفحه اولInfluence of Storage Strategies on the Reactivation Characteristics of Shortcut Nitrification Aerobic Granular Sludge
Appropriate storage strategies were helpful in keeping the integrity and activity as well as in promoting the engineering application of granular sludge. The particle size distribution, composition of extracellular polymeric substances (EPSs), and activity of shortcut nitrification aerobic granular sludge (SNAGS) of the different storage strategies (15 °C with intermittent aeration, 4 °C, −20 °...
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ژورنال
عنوان ژورنال: Nature Environment and Pollution Technology
سال: 2020
ISSN: 0972-6268,2395-3454
DOI: 10.46488/nept.2020.v19i03.013