Background and activities

Research Interests

• Water treatment: Coagulation / Flocculation, (Membrane) Filtration
• Characterization of organic matter and particles / colloids in water
• Advanced Oxidation Processes (Electrochemical Oxidation
• Field-Flow Fractionation

Current research activities

• Treatment of organic pollutants in landfill leachate by electrochemical oxidation / advanced oxidation

• Characterization of colloids in water treatment systems and the environment via asymmetric flow field-flow fractionation (AF4)

• Removal of natural organic matter (NOM) by coagulation and ceramic membrane filtration

Scientific, academic and artistic work

Displaying a selection of activities. See all publications in the database

Journal publications


  • Ambauen, Noemi; Muff, Jens; Halle, Cynthia; Meyn, Thomas. (2019) Electrochemical Treatment of Landfill Leachate under Cold Climate Conditions. The 16th International Conference on Environmental Science and Technology (CEST2019) ; 2019-09-04 - 2019-09-07.
  • Krzeminski, Pawel; Meyn, Thomas; Uhl, Wolfgang. (2019) Comparing NOM-fractionation using LC-OCD and membrane filtration for prediction of drinking water treatment effectivity. The 7th IWA Specialist Conference on Natural Organic Matter in Water . IWA; Tokyo. 2019-10-07 - 2019-10-10.
  • Lindfors, Sarah; Österlund, Helene; Meyn, Thomas; Muthanna, Tone Merete; lundy, lian; Viklander, Maria. (2019) Characterisation of Dissolved Metal Fractions in Urban Runoff. International Conference CITIES, RAIN and RISK ; 2019-06-13 - 2019-06-14.
  • Krzeminski, Pawel; Vogelsang, Christian; Meyn, Thomas; Köhler, Stephan; Poutanen, Heikki; de Wit, Heleen; Uhl, Wolfgang. (2018) Seasonal changes and removal of NOM fractions in main waterworks of Nordic capital cities. 11th Nordic Drinking Water Conference (NDWC) ; Oslo. 2018-06-11 - 2018-06-13.
  • Krzeminski, Pawel; Vogelsang, Christian; Meyn, Thomas; Köhler, Stephan; Poutanen, Heikki; Uhl, Wolfgang. (2016) Removal of NOM fractions in full-scale drinking water treatment in Scandinavia. 10th Nordic Drinking Water Conference ; Reykjavik. 2016-10-28 - 2016-10-30.
  • Meyn, Thomas. (2016) Characterisation of sub-micron particles and dissolved organic matter. Water in Urban Areas – Spring School in Berlin . Nordic Water Network; Berlin. 2016-04-04 - 2016-04-08.
  • Meyn, Thomas; Halle, Cynthia. (2016) Characterisation of Colloids using Asymmetrical Flow Field-Flow Fractionation and Online Organic Carbon Detection. IWA Particle Separation 2016 . IWA; Oslo. 2016-06-22 - 2016-06-24.
  • Monrabal Martinez, Carlos; Muthanna, Tone Merete; Meyn, Thomas. (2016) Seasonal variation in pollutant concentrations and particle size distribution in urban stormwater - design implications for BMPs. 9th Novatech conference: Planning & technologies for sustainable urban water management ; Lyon. 2016-06-28 - 2016-07-01.
  • Gottselig, Nina; Meyn, Thomas; Nischwitz, Volker; Halle, Cynthia; Vereecken, Harry; Amelung, Wulf; Bol, Roland; Siemens, Jan; Klumpp, Erwin. (2015) Phosphorus nanoparticles and colloids of forest stream waters – fractionation and potential role in ecosystems. Soil interfaces for sustainable development (ISMOM 2015) . McGill University; Montreal. 2015-07-05 - 2015-07-10.
  • Meyn, Thomas. (2014) Koagulering ‐ Membranfiltrering ‐ Aktuell prosess for humusfjerning?. Tekna Kursdagene - Store utfordringer for norsk vannforsyning . Tekna; Trondheim. 2014-01-09 - 2014-01-10.
  • Leiknes, TorOve; Raspati, Gema Sakti; Meyn, Thomas. (2013) Investigating coagulated NOM floc properties and its impact on membrane filtration by fractal dimensions analysis. 7th IWA Specialised Membrane Technology Conference and Exhibition for Water and Wastewater Treatment and Reuse . International Water Association; Toronto. 2013-08-25.
  • Raspati, Gema Sakti; Leiknes, TorOve; Meyn, Thomas; Ivanovic, Igor. (2012) Fouling analysis of low-pressure membrane filtration; Comparison between a deterministic model and a macroscopic approach. IWA Particle Separation Conference . International Water Association; Berlin. 2012-06-18 - 2012-06-20.