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Journal Articles

Nitrogen removal in a shallow maturation pond with sludge accumulated during 10 years of operation in Brazil

V. A. J. Rodrigues, E. F. A. Mac Conell, D. F. C. Dias, M. von Sperling, J. C. de Araújo ...
Water Sci Technol (2017) 76 (2): 268–278.
DOI: https://doi.org/10.2166/wst.2017.193
Date Online: 31 March 2017
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Includes: Supplementary data
Journal Articles

Field application of a planted fixed bed reactor (PFR) for support media and rhizosphere investigation using undisturbed samples from full-scale constructed wetlands

A. B. Barreto, G. R. Vasconcellos, M. von Sperling, P. Kuschk, U. Kappelmeyer ...
Water Sci Technol (2015) 72 (4): 553–560.
DOI: https://doi.org/10.2166/wst.2015.238
Date Online: 20 May 2015
FIGURES | View All (5)
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Journal Articles

Performance comparison between two equal stabilization ponds operating with and without sludge layer

V. A. J. Rodrigues, T. E. Possmoser-Nascimento, D. F. C. Dias, R. G. Passos, M. von Sperling ...
Water Sci Technol (2015) 71 (6): 929–937.
DOI: https://doi.org/10.2166/wst.2015.014
Date Online: 06 February 2015
FIGURES | View All (8)
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Journal Articles

Comparison of simple, small, full-scale sewage treatment systems in Brazil: UASB–maturation ponds–coarse filter; UASB–horizontal subsurface-flow wetland; vertical-flow wetland (first stage of French system)

M. von Sperling
Water Sci Technol (2015) 71 (3): 329–337.
DOI: https://doi.org/10.2166/wst.2014.496
Date Online: 08 December 2014
FIGURES
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Journal Articles

Performance of a single stage vertical flow constructed wetland system treating raw domestic sewage in Brazil

L. C. O. Lana, D. C. Moraes, M. von Sperling, M. L. N. Morato, G. R. Vasconcellos ...
Water Sci Technol (2013) 68 (7): 1599–1606.
DOI: https://doi.org/10.2166/wst.2013.408
Date Online: 01 October 2013
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Journal Articles

Performance evaluation of a novel open trickling filter for the post-treatment of anaerobic effluents from small communities

P. C. Vieira, M. von Sperling, L. C. M. Nogueira, B. F. S. Assis
Water Sci Technol (2013) 67 (12): 2746–2752.
DOI: https://doi.org/10.2166/wst.2013.195
Date Online: 01 June 2013
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Journal Articles

Lognormal behaviour of untreated and treated wastewater constituents

S. C. Oliveira, I. Souki, M. von Sperling
Water Sci Technol (2012) 65 (4): 596–603.
DOI: https://doi.org/10.2166/wst.2012.899
Date Online: 01 February 2012
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Journal Articles

UV disinfection of stabilization pond effluent: a feasible alternative for areas with land restriction

C. V. P. Alves, C. A. L. Chernicharo, M. von Sperling
Water Sci Technol (2012) 65 (2): 247–253.
DOI: https://doi.org/10.2166/wst.2012.363
Date Online: 01 January 2012
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Journal Articles

Anammox bacteria enrichment and characterization from municipal activated sludge

J. C. Araujo, A. C. Campos, M. M. Correa, E. C. Silva, M. H. Matté ...
Water Sci Technol (2011) 64 (7): 1428–1434.
DOI: https://doi.org/10.2166/wst.2011.632
Date Online: 01 October 2011
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Journal Articles

Tracer studies and hydraulic behaviour of planted and un-planted vertical-flow constructed wetlands

R. S. Cota, M. von Sperling, R. C. S. Penido
Water Sci Technol (2011) 64 (5): 1056–1063.
DOI: https://doi.org/10.2166/wst.2011.544
Date Online: 01 September 2011
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Journal Articles

Comparison between polishing (maturation) ponds and subsurface flow constructed wetlands (planted and unplanted) for the post-treatment of the effluent from UASB reactors

M. von Sperling, F. L. Dornelas, F. A. L. Assunção, A. C. de Paoli, M. O. A. Mabub
Water Sci Technol (2010) 61 (5): 1201–1209.
DOI: https://doi.org/10.2166/wst.2010.961
Date Online: 01 March 2010
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Journal Articles

Investigation of aerobic and anaerobic ammonium-oxidising bacteria presence in a small full-scale wastewater treatment system comprised by UASB reactor and three polishing ponds

J. C. Araujo, M. M. S. Correa, E. C. Silva, A. P. Campos, V. M. Godinho ...
Water Sci Technol (2010) 61 (3): 737–743.
DOI: https://doi.org/10.2166/wst.2010.955
Date Online: 01 February 2010
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Journal Articles

Characterisation of pathogenic bacteria in a UASB-polishing pond system using molecular techniques

V. M. Godinho, F. M. S. Nascimento, S. Q. Silva, M. von Sperling
Water Sci Technol (2010) 61 (3): 813–819.
DOI: https://doi.org/10.2166/wst.2010.967
Date Online: 01 February 2010
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Journal Articles

Performance evaluation of UASB reactor systems with and without post-treatment

S. C. Oliveira, M. von Sperling
Water Sci Technol (2009) 59 (7): 1299–1306.
DOI: https://doi.org/10.2166/wst.2009.138
Date Online: 01 April 2009
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Journal Articles

Comparative performance evaluation of full-scale anaerobic and aerobic wastewater treatment processes in Brazil

M. von Sperling, S. C. Oliveira
Water Sci Technol (2009) 59 (1): 15–22.
DOI: https://doi.org/10.2166/wst.2009.841
Date Online: 01 January 2009
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Journal Articles

Coarse filters for pond effluent polishing: comparison of loading rates and grain sizes

M. von Sperling, J.G.B. de Andrada, W.R. de Melo Júnior
Water Sci Technol (2007) 55 (11): 121–126.
DOI: https://doi.org/10.2166/wst.2007.342
Date Online: 01 June 2007
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Journal Articles

Reliability analysis of stabilisation pond systems

S.M.A.C. Oliveira, M. von Sperling
Water Sci Technol (2007) 55 (11): 127–134.
DOI: https://doi.org/10.2166/wst.2007.343
Date Online: 01 June 2007
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Journal Articles

Simple wastewater treatment (UASB reactor, shallow polishing ponds, coarse rock filter) allowing compliance with different reuse criteria

M. von Sperling, J.G.B. de Andrada
Water Sci Technol (2006) 54 (11-12): 199–205.
DOI: https://doi.org/10.2166/wst.2006.761
Date Online: 01 December 2006
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Journal Articles

Performance of very shallow ponds treating effluents from UASB reactors

M. von Sperling, L.C.A.M. Mascarenhas
Water Sci Technol (2005) 51 (12): 83–90.
DOI: https://doi.org/10.2166/wst.2005.0432
Date Online: 01 June 2005
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Journal Articles

Removal of E. coli and helminth eggs in UASB: polishing pond systems in Brazil

M. von Sperling, R.K.X. Bastos, M.T. Kato
Water Sci Technol (2005) 51 (12): 91–97.
DOI: https://doi.org/10.2166/wst.2005.0434
Date Online: 01 June 2005
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