Mass transfer characteristics, rheological behavior and fractal dimension of anammox granules: The roles of upflow velocity and temperature.
Sign Up to like & getrecommendations! Published in 2017 at "Bioresource technology"
DOI: 10.1016/j.biortech.2017.07.120
Abstract: In this study, the mass transfer, rheological behavior and fractal dimension of anaerobic ammonium oxidation (anammox) granules in upflow anaerobic sludge blanket reactors at various temperatures (8.5-34.5°C) and upflow velocities (0.06, 0.18mh-1) were investigated. The… read more here.
Keywords: fractal dimension; anammox granules; mass transfer; mass ... See more keywords
A novel anammox granules-circulating expanded granular sludge bed reactor for the efficient circulation and retention of floating anammox granules.
Sign Up to like & getrecommendations! Published in 2019 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2019.06.176
Abstract: In application of anammox process, the operation of the conventional expanded granular sludge bed reactor (EGSBconv.) is severely limited by the blocking and decay of floating anammox granules.To address this emerging issue, a novel three-phase… read more here.
Keywords: sludge; anammox granules; three phase; phase separator ... See more keywords
Influence of NaCl salinity on the aggregation performance of anammox granules
Sign Up to like & getrecommendations! Published in 2020 at "Journal of water process engineering"
DOI: 10.1016/j.jwpe.2020.101687
Abstract: Abstract Although the influence of salinity on the aggregation of anaerobic ammonia oxidation (anammox) granules has been investigated, the mechanism behind its effect remains poorly understood. Herein, the changes in the surface characteristics, extracellular polymeric… read more here.
Keywords: anammox granules; salinity aggregation; spectroscopy; salinity ... See more keywords
Architecture of HAP-anammox granules contributed to high capacity and robustness of nitrogen removal under 7°C.
Sign Up to like & getrecommendations! Published in 2021 at "Water research"
DOI: 10.1016/j.watres.2021.117764
Abstract: The anaerobic ammonium oxidation (anammox) process is an autotrophic nitrogen removal process with great potential as a cost-effective and highly efficient technology in the wastewater treatment field. The main challenges yet to be overcome in… read more here.
Keywords: nitrogen; nitrogen removal; anammox granules; hap anammox ... See more keywords
Underlying Promotion Mechanism of High Concentration of Silver Nanoparticles on Anammox Process.
Sign Up to like & getrecommendations! Published in 2019 at "ACS nano"
DOI: 10.1021/acsnano.9b08263
Abstract: Silver nanoparticles (AgNPs) are largely discharged into sewers and mostly accumulate in the sediments and sludge. The toxicity of silver nanoparticles to environmental microorganisms has attracted great attention. However, the effect of AgNPs on anaerobic… read more here.
Keywords: anammox granules; silver nanoparticles; underlying promotion; promotion mechanism ... See more keywords