Microbial activity balance in size fractionated suspended growth biomass from full-scale sidestream combined nitritation-anammox reactors.
作者： Yijing Shi , George Wells , Eberhard Morgenroth
DOI: 10.1016/J.BIORTECH.2016.06.041
关键词:
摘要: The purpose of this study was to determine the abundance, distribution and activity aerobic ammonia-oxidizing bacteria (AOB) anammox in size fractionated aggregates from full-scale suspended growth combined nitritation-anammox sidestream reactors. Plants with or without a cyclone device were also studied assess purported enrichment granules. Specific ammonium oxidation rates (p=0.01) specific oxygen uptake (p=0.02) significantly greater flocs than AOB abundance measured using quantitative FISH higher granules (p=0.01). Conversely, (p=0.03). average ratio anammox/AOB systems employing hydrocyclone separation devices 2.4, (0.5) system hydrocyclone. Our results demonstrate substantial functional population-level segregation between floccular granular fractions, provide key corroboration that can increase levels such systems.
lib4ri.ch
sci-hub.se 参考文章(34)
J.C. Ochoa, J. Colprim, B. Palacios, E. Paul, P. Chatellier, Active heterotrophic and autotrophic biomass distribution between fixed and suspended systems in a hybrid biological reactor. Water Science and Technology. ,vol. 46, pp. 397- 404 ,(2002) , 10.2166/WST.2002.0507
Christof Engels, Bennar Markus, Anne Catherine Kaufmann, Juergen Kern, Bernd Heinzmann, Nathalie Soethe, Recycling and Assessment of Struvite Phosphorus from Sewage Sludge Agricultural Engineering International: The CIGR Journal. ,(2008)
Holger Daims, Hilde Lemmer, Per Halkaer Nielsen, Fish handbook for biological wastewater treatment:identification and quantification of microorganisms in activated sludge and biofilms by fish : IWA pub.. ,(2009)
Andrew Eaton, A.E. Greenberg, Lenore S. Clesceri, Standard methods for the examination of water and wastewater Published in <b>1998</b> in Washington DC) by American public health association. ,(1992)
Adriano Joss, David Salzgeber, Jack Eugster, Roger König, Karin Rottermann, Sabine Burger, Peter Fabijan, Susanne Leumann, Joachim Mohn, Hansruedi Siegrist, Full-scale nitrogen removal from digester liquid with partial nitritation and anammox in one SBR. Environmental Science & Technology. ,vol. 43, pp. 5301- 5306 ,(2009) , 10.1021/ES900107W
Gerd Innerebner, Heribert Insam, Ingrid H. Franke-Whittle, Bernhard Wett, Identification of anammox bacteria in a full-scale deammonification plant making use of anaerobic ammonia oxidation Systematic and Applied Microbiology. ,vol. 30, pp. 408- 412 ,(2007) , 10.1016/J.SYAPM.2007.02.001
M. Christensson, S. Ekström, A. Andersson Chan, E. Le Vaillant, R. Lemaire, Experience from start-ups of the first ANITA Mox plants Water Science and Technology. ,vol. 67, pp. 2677- 2684 ,(2013) , 10.2166/WST.2013.156
Gilda Carvalho, Rikke L. Meyer, Zhiguo Yuan, Jürg Keller, Differential distribution of ammonia- and nitrite-oxidising bacteria in flocs and granules from a nitrifying/denitrifying sequencing batch reactor Enzyme and Microbial Technology. ,vol. 39, pp. 1392- 1398 ,(2006) , 10.1016/J.ENZMICTEC.2006.03.024
M. Krupp, J. Schubert, R. Widmann, Feasibility study for co-digestion of sewage sludge with OFMSW on two wastewater treatment plants in Germany. Waste Management. ,vol. 25, pp. 393- 399 ,(2005) , 10.1016/J.WASMAN.2005.02.009
Yu Liu, Joo-Hwa Tay, The essential role of hydrodynamic shear force in the formation of biofilm and granular sludge Water Research. ,vol. 36, pp. 1653- 1665 ,(2002) , 10.1016/S0043-1354(01)00379-7