Britt-Marie Wilen

Biträdande professor vid Chalmers, Arkitektur och samhällsbyggnadsteknik, Vatten Miljö Teknik

Britt-Marie är biträdande professor och avdelningschef för avdelningen för vatten miljö teknik på Chalmers. Hon forskar inom avloppsvattenrening med inriktning på biologiska och kemiska processer i aktivslam- och biofilmsprocesser.Britt-Marie forskar inom separationsprocesser med fördjupning inom skivfiltrering samt flockbildning i aktivt slam. Forskningen genomförs i samarbete med Gryaab AB för att skapa ett klarare vatten som klarar de nya krav som införts för fosfor.Forskning bedrivs även inom kvävereningsprocesser, särskilt kring användningen av anammox för kväveavskiljning i avloppsvattenreningsverk. Hon forskar även på aerobt granulerat slam. Forskningen utförs i samarbete med professor Malte Hermansson vid Cell- o molekylärbiologiska institutionen, Göteborgs Universitet.

Källa: chalmers.se

Visar 67 publikationer

2018

Integration of aerobic granular sludge and membrane bioreactor for wastewater treatment

Raquel Liebana, Oskar Modin, Frank Persson et al
Critical Reviews in Biotechnology
Reviewartikel
2018

Integration of aerobic granular sludge and membrane bioreactors for wastewater treatment

Raquel Liebana, Oskar Modin, Frank Persson et al
Critical Reviews in Biotechnology. Vol. 38 (6), p. 801-816
Reviewartikel
2018

Wastewater management in small towns - understanding the failure of small treatment plants in Bolivia

Claudia Cossio Grageda, Jennifer R Mc Conville, Britt-Marie Wilen et al
Environmental Technology (United Kingdom). Vol. 39 (11), p. 1393-1403
Artikel i vetenskaplig tidskrift
2018

The mechanisms of granulation of activated sludge in wastewater treatment, its optimization, and impact on effluent quality

Britt-Marie Wilen, Raquel Liebana, Frank Persson et al
Applied Microbiology and Biotechnology. Vol. 102 (12), p. 5005-5020
Reviewartikel
2018

Biodeterioration of reinforced sprayed concrete in subsea tunnels (peer-reviewed)

Sabina Karacic, Per Hagelia, Thomas H.A. Haverkamp et al
. Vol. 1 (PRO 123), p. 209-221
Paper i proceeding
2018

Treatment of municipal wastewater with aerobic granular sludge

Simon Bengtsson, Mark de Blois, Britt-Marie Wilen et al
Critical Reviews in Environmental Science and Technology. Vol. 48 (2), p. 119-166
Artikel i vetenskaplig tidskrift
2018

Effect of start-up strategies and electrode materials on carbon dioxide reduction on biocathodes

Soroush Saheb Alam, Abhijeet Singh, Malte Hermansson et al
Applied and Environmental Microbiology. Vol. 84 (4)
Artikel i vetenskaplig tidskrift
2017

Microbial Population Dynamics and Ecosystem Functions of Anoxic/Aerobic Granular Sludge in Sequencing Batch Reactors Operated at Different Organic Loading Rates

Enikö Barbara Szabo, Raquel Liebana, Malte Hermansson et al
Frontiers in Microbiology. Vol. 8 (MAY)
Artikel i vetenskaplig tidskrift
2017

Comparison of the bacterial community composition in the granular and the suspended phase of sequencing batch reactors

Enikö Barbara Szabo, Raquel Liebana, Malte Hermansson et al
AMB Express. Vol. 7 (1), p. art no 168-
Artikel i vetenskaplig tidskrift
2017

Electricity-driven production of polyhydroxybutyrate and soluble organics under feast/famine conditions

Soroush Saheb Alam, Frank Persson, Britt-Marie Wilen et al
10th International Conference on Biofilm Reactors
Poster (konferens)
2017

Effect of start-up strategies and electrode materials on carbon dioxide reduction on bio-cathodes

Soroush Saheb Alam, Abhijeet Singh, Malte Hermansson et al
Applied and Environmental Microbiology. Vol. 84 (4)
Artikel i vetenskaplig tidskrift
2017

Laboratory-scale assessment of vacuum-degassed activated sludge for improved settling properties

S. Haghighatafshar, Britt-Marie Wilen, A. Thunberg et al
Environmental Technology (United Kingdom). Vol. 38 (17), p. 2193-2201
Artikel i vetenskaplig tidskrift
2017

Community structure of partial nitritation-anammox biofilms at decreasing substrate concentrations and low temperature

Frank Persson, Carolina Suarez, Malte Hermansson et al
Microbial Biotechnology. Vol. 10 (4 SI), p. 761-772
Artikel i vetenskaplig tidskrift
2017

Long-term dynamics of the bacterial community in a Swedish full-scale wastewater treatment plant

Johan Fredriksson, Malte Hermansson, Britt-Marie Wilen
Artikel i vetenskaplig tidskrift
2016

Microbial attack on subsea sprayed concrete

Sabina Karacic, Per Hagelia, Frank Persson et al
International RILEM Conference on Microorganisms-Cementitious Materials Interactions, p. 63-75
Paper i proceeding
2016

Nonoxidative removal of organics in the activated sludge process

Oskar Modin, Frank Persson, Britt-Marie Wilen et al
Critical Reviews in Environmental Science and Technology. Vol. 46 (7), p. 635-672
Artikel i vetenskaplig tidskrift
2016

Large scale tertiary filtration – results and experiences from the discfilter plant at the Rya WWTP in Sweden

Britt-Marie Wilen, M. Cimbritz, Thomas Pettersson et al
Water Practice and Technology. Vol. 11 (3), p. 547-555
Artikel i vetenskaplig tidskrift
2016

Effects of Wash-Out Dynamics on Nitrifying Bacteria in Aerobic Granular Sludge During Start-Up at Gradually Decreased Settling Time

Enikö Barbara Szabo, Malte Hermansson, Oskar Modin et al
Water (Switzerland). Vol. 8 (5), p. 172-
Artikel i vetenskaplig tidskrift
2015

Sorption and Release of Organics by Primary, Anaerobic, and Aerobic Activated Sludge Mixed with Raw Municipal Wastewater

Oskar Modin, Soroush Saheb Alam, Frank Persson et al
PLoS ONE. Vol. 10 (3), p. e0119371-
Artikel i vetenskaplig tidskrift
2015

Effects of storage on mixed-culture biological electrodes

Soroush Saheb Alam, Frank Persson, Britt-Marie Wilen et al
Scientific Reports. Vol. 5, p. no. 18433-
Artikel i vetenskaplig tidskrift
2015

Hydraulic loadings of large Swedish WWTPs - key performance indicators and consequences

Ann Mattsson, Britt-Marie Wilen, Michael Cimbritz et al
12th IWA Specialised Conference on Design, Operation and Economics of large Wastewater Treatment Plants, Sept 6-9, Prague, p. 269-271
Paper i proceeding
2015

Användning av Anammox för en förbättrad kväveavskiljning vid avloppsverk

Elzbieta Plaza, Frank Persson, Britt-Marie Wilen et al
Rapport
2015

How to start-up biocathodes for carbon dioxide reduction - a comparison of strategies and electrode materials

Soroush Saheb Alam, Frank Persson, Britt-Marie Wilen et al
Poster (konferens)
2015

Microbial community structure of nitritation-anammox biofilms at main stream conditions

Frank Persson, Carolina Suarez, Malte Hermansson et al
Proceedings of the conference: IWA Nutrient Removal and Recovery 2015: moving innovation into practice
Konferensbidrag (offentliggjort, men ej förlagsutgivet)
2015

Large scale tertiary filtration - results and experiences from the discfilter plant at the Rya WWTP in Sweden

Britt-Marie Wilen, Michael Cimbritz, Thomas Pettersson et al
Oroceedings of 12th IWA Specialised Conference on Design, Operation and Economics of Large WAstewater Treatment PLants, p. 73-79
Paper i proceeding
2015

A mathematical model describing denitrification coupled to aerobic methane oxidation

Oskar Modin, Soroush Saheb Alam, Britt-Marie Wilen
IWA Nutrient Removal and Recovery: Moving Innovations into Practice, Gdansk, Poland, May 18-21
Paper i proceeding
2014

Tools for T-RFLP data analysis using Excel

Johan Fredriksson, Malte Hermansson, Britt-Marie Wilen
BMC Bioinformatics. Vol. 15 (1)
Artikel i vetenskaplig tidskrift
2014

Back to basics: high-loaded activated sludge

Oskar Modin, David J. I. Gustavsson, Susanne Tumlin et al
Activated sludge - 100 years and counting
Paper i proceeding
2014

Three-dimensional stratification of bacterial biofilm populations in a moving bed biofilm reactor for nitritation-anammox.

Robert Almstrand, Frank Persson, Holger Daims et al
International Journal of Molecular Sciences. Vol. 15 (2), p. 2191-206
Artikel i vetenskaplig tidskrift
2014

Impact of T-RFLP data analysis choices on assessments of microbial community structure and dynamics

Johan Fredriksson, Malte Hermansson, Britt-Marie Wilen
BMC Bioinformatics. Vol. 15 (360)
Artikel i vetenskaplig tidskrift
2014

Structure and composition of biofilm communities in a moving bed biofilm reactor for nitritation-anammox at low temperatures.

Frank Persson, Razia Sultana, Marco Suarez et al
Bioresource technology. Vol. 154, p. 267-273
Artikel i vetenskaplig tidskrift
2013

The Choice of PCR Primers Has Great Impact on Assessments of Bacterial Community Diversity and Dynamics in a Wastewater Treatment Plant

Johan Fredriksson, Britt-Marie Wilen, Malte Hermansson
PLoS ONE. Vol. 8 (10), p. artikel nr e76431-
Artikel i vetenskaplig tidskrift
2013

Development of a standardized method for examination of vacuum degassing of activated sludge for improvement of settling properties

Britt-Marie Wilen
Proceedings of The 13th IWA Nordic Wastewater Conference 8-10 October 2013
Paper i proceeding
2013

One-stage nitritation - anaerobic ammonium oxidation at low temperatures in a moving bed biofilm reactor

Frank Persson, Razia Sultana, Britt-Marie Wilen et al
1st International IWA Conference on Holistic Sludge Management. Proceedings. 6–8 May 2013, Västerås, Sweden
Paper i proceeding
2012

Diversity and dynamics of Archaea in an activated sludge wastewater treatment plant

Johan Fredriksson, Malte Hermansson, Britt-Marie Wilen
BMC Microbiology. Vol. 12, p. artikel nr 140-
Artikel i vetenskaplig tidskrift
2012

A novel bioelectrochemical BOD sensor operating with voltage input

Oskar Modin, Britt-Marie Wilen
Water Research. Vol. 46 (18), p. 6113-6120
Artikel i vetenskaplig tidskrift
2012

Assessment of sludge particle removal from wastewater by disc filtration

Britt-Marie Wilen, Ann Johansen, Ann Mattsson
Water Practice and Technology. Vol. 7 (2)
Artikel i vetenskaplig tidskrift
2010

Dynamics in flocculation and settling properties studied at a full scale activated sludge plant

Britt-Marie Wilen, D. Lumley, A. Mattsson et al
Water Environment Research. Vol. 82 (2), p. 155-168
Artikel i vetenskaplig tidskrift
2010

Variation in dissolved oxygen concentration and its effect on the activated sludge properties studied at a full scale wastewater treatment plant

Britt-Marie Wilen
In the proceedings of IWA World Water Congress & Exhibition, 19-24 September 2010 in Montreal
Paper i proceeding
2010

Integration and implementation of sustainable development aspects in the master's programme "Geo and Water Engineering"

Ulrika Palme, Anna Nyström Claesson, Thomas Pettersson et al
Engineering Education in Sustainable Development, Gothenburg, Sweden
Paper i proceeding
2008

Microbial community structure in activated sludge floc analysed by fluorescence in situ hybridization and its relation to floc stability

Britt-Marie Wilen, Motoharu Onuki, Malte Hermansson et al
Water Research. Vol. 42 (8-9), p. 2300-2308
Artikel i vetenskaplig tidskrift
2008

Relationship between floc composition and flocculation and settling properties studied at a full scale activated sludge plant

Britt-Marie Wilen, Dough Lumley, Ann Mattsson et al
Water Research. Vol. 42 (16), p. 4404-4418
Artikel i vetenskaplig tidskrift
2007

Saving external carbon source for post-denitrification by deoxygenation of trickling filter effluent

Britt-Marie Wilen
10th IWA International Conference on Design and Operation of Large Wastewater Treatment Plants, Vienna, 9-13 September 2007. Vol. Proceedings, p. 141-144
Poster (konferens)
2006

Framtidsbilder för samhällsbyggnad

Patrik Höstmad, Ulf Boman, Johan Funehag et al
Rapport
2006

Rain events and their effect on effluent quality studied at a full scale activated sludge treatment plant

Britt-Marie Wilen
Water Science and Technology. Vol. 54 (10), p. 201-208
Paper i proceeding
2006

Influence of flocculation and settling properties of activated sludge in relation to secondary settler performance

Britt-Marie Wilen, Motoharu Onuki, Malte Hermansson et al
Water Science and Technology. Vol. 54 (1), p. 147-155
Artikel i vetenskaplig tidskrift
2005

Author´s reply to comment by Denny Parker on "Impact of structural characteristics on activated sludge floc stability"

Britt-Marie Wilen
Water Research. Vol. 39 (4), p. 738-740
Artikel i vetenskaplig tidskrift
2004

Determination of external and internal mass transfer limitation in nitrifying microbial aggregates

Britt-Marie Wilen
Biotechnology and Bioengineering. Vol. 86 (4), p. 445-457
Artikel i vetenskaplig tidskrift
2004

Dynamics in maximal settling capacity in an activated sludge treatment plant with highly loaded secondary settlers

Britt-Marie Wilen
Water Science and Technology. Vol. 50 (7), p. 187-194
Artikel i vetenskaplig tidskrift
2004

Impacts of morphological, physical and chemical properties of sludge flocs on dewaterability of activated sludge

Britt-Marie Wilen
Chemical Engineering Journal. Vol. 98 (1-2), p. 115-126
Artikel i vetenskaplig tidskrift
2004

Mass transfer impacts in flocculent and granular biomass from SBR systems

Britt-Marie Wilen
Water Science and Technology. Vol. 50 (10), p. 203-212
Artikel i vetenskaplig tidskrift
2004

Flocculation of activated sludge flocs by stimulation of the aerobic biological activity

Britt-Marie Wilen
Water Research. Vol. 38 (18), p. 3909-3919
Artikel i vetenskaplig tidskrift
2004

Structure and microbial composition of nitrifying microbial aggregates and their relation to internal mass transfer effects

Britt-Marie Wilen
Water Science and Technology. Vol. 50 (10), p. 213-220
Artikel i vetenskaplig tidskrift
2003

Impacts of structural characteristics on activated sludge floc stability

Britt-Marie Wilen, B. Jin, P. Lant
Water Research. Vol. 37 (15), p. 3632-3645
Artikel i vetenskaplig tidskrift
2003

A comprehensive insight into floc characteristics and their impact on compressibility and settleability of activated sludge

Britt-Marie Wilen
Chemical Engineering Journal. Vol. 95 (1-3), p. 221-234
Artikel i vetenskaplig tidskrift
2003

The influence of key chemical constituents in activated sludge on surface and flocculating properties

Britt-Marie Wilen
Water Research. Vol. 37 (9), p. 2127-2139
Artikel i vetenskaplig tidskrift
2003

Relationship between flocculation of activated sludge and composition of extracellular polymeric substances

Britt-Marie Wilen
Water Science and Technology. Vol. 47 (12), p. 95-103
Artikel i vetenskaplig tidskrift
2001

Modelling the activated sludge flocculation process combining laser light diffraction particle sizing and population balance modelling (PBM)

Britt-Marie Wilen
Water Science and Technology. Vol. 45 (6), p. 41-49
Artikel i vetenskaplig tidskrift
2000

Influence of microbial activity on the stability of activated sludge flocs

Britt-Marie Wilen
Colloids and Surfaces B. Biointerfaces. Vol. 18, p. 145-156
Artikel i vetenskaplig tidskrift
2000

Anaerobic deflocculation and aerobic reflocculation

Britt-Marie Wilen
Water Research. Vol. 34 (16), p. 3933-3942
Artikel i vetenskaplig tidskrift
1999

The effect of dissolved oxygen concentration on the structure, size and size distribution of activated sludge

Britt-Marie Wilen
Water Research. Vol. 33 (2), p. 391-400
Artikel i vetenskaplig tidskrift
1999

Properties of Activated Sludge Flocs

Britt-Marie Wilen
Doktorsavhandling
1998

Short term effects of dissolved oxygen concentration on the turbidity of the supernatant of activated sludge

Britt-Marie Wilen
Water Science and Technology. Vol. 38 (3), p. 25-33
Artikel i vetenskaplig tidskrift

Spara referenser

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Visar 4 forskningsprojekt

2015–2017

Kväverening från avloppsvatten med anammox för en låg resursförbrukning och liten klimatpåverkan

Frank Persson Vatten Miljö Teknik
Britt-Marie Wilen Vatten Miljö Teknik
Formas

2014–2018

The role of microbiol. biofilm communities for degradation of sprayed concr. in subsea tunnels

Britt-Marie Wilen Vatten Miljö Teknik
Frank Persson Vatten Miljö Teknik
Statens vegvesen

2014–2017

Membranbioreaktor med aerobt slam för närsaltsreduktion i avloppsvatten

Britt-Marie Wilen Vatten Miljö Teknik
Formas

2013–2014

High-throughput microbial community analysis of anacrobic ammonium oxidation (annammox) processes for nitrogen reMoval from the main wastewater stream

Britt-Marie Wilen Vatten Miljö Teknik
Frank Persson Vatten Miljö Teknik
Carl Tryggers Stiftelse för Vetenskaplig Forskning

Det kan finnas fler projekt där Britt-Marie Wilen medverkar, men du måste vara inloggad som anställd på Chalmers för att kunna se dem.