Project Videos
The NuReDrain project produced a series of videos showing the different field cases and their specific approach and circumstances.
Filter systems for Nitrogen and Phosphorus removal in horticulture by PCS and KU Leuven
Filter systems for phosphorus removal from drainage water in agricultural fields by Ghent University and Inagro
Video about tests on a phosphorus filter system in a water production centre by De Watergroep and VITO
Video about the phosphor removal filter system with a sediment and a reactive filter of Aarhus University and Copenhagen University in Fensholt
Video about the field test of a denitrication filter system by OOWV at Lethe river in Lower Saxony
Video about the inline phosphorus filter system by LWK Niedersachsen for drainage water at Venner Bruchkanal in Lower Saxony
Video about the computer model that estimates the reduction potential of nutrient removal filters at catchment scale by Rostock University
Video about the experimental Zero Valent Iron filter for the removal of phosphorus and nitrogen from drainage water developed by Copenhagen University.
Relive the NuReDrain webinars
Video about NuReDrain project and filter tests at PC Sierteelt on 'Plattelandspret' for TV Oost (local TV in Provincie Oost-Vlaanderen, BE)
Chemosphere publishes article about iron-coated sand granules as a purification strategy for phosphate in horticulture
07 May 2021The research conducted in the context of the NuReDrain project once again leads to a scientific article. Project partner KU Leuven wrote an article about ‘Adsorption of phosphate on iron-coated sand g…
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All you need to know about an inline P filter in our fact sheet
07 May 2021At our test site near the Venner Bruchkanal (Germany), NuReDrain is testing an inline P filter that collects and filters water from a tile drain. All information about the removal efficiency, the inve…
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Over 80 participants for NureDrain online workshop about End-of-Pipe Filter Technology for Nitrogen and Phosphorus
18 March 2021On 10 March 2021, experts from Sweden, Denmark and Germany gave an inspiring online workshop about the NuReDrain end-of-pipe filter technology for nitrogen and phosphorus.
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Technical-economic evaluation of nutrient removal filters
11 December 2020Besides having a high nutrient removal potential, filters also need to be affordable. NuReDrain project partners have calculated the investment and operational costs of two different filter technologi…
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Mobile constructed wetland at river bank to protect vulnerable nature
11 December 2020Surface water quality in Lower Saxony (Germany) is often not fulfilling the requirements of the European Water Frame Directive. The nitrogen concentrations of the local river Lethe, a little stream in…
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University of Rostock models phosphorus removal in Belgian Kemmelbeek watershed
11 December 2020After assessing the nutrient reduction potential of nutrient filtration systems in the German Warnow basement, University of Rostock (UROS) estimated the effect of nutrient mitigation strategies on ph…
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Fast ortho-phosphate measurements with the RiverDip app
11 December 2020Our colleagues of the Interreg North Sea Region project Sullied Sediments have developed a simple way to quickly measure ortho-phosphate concentrations in surface waters with a so-called paper analyti…
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Filter systems for nitrogen removal presented during third NuReDrain Webinar
03 October 2020During the third and final NuReDrain webinar on 2 October 2020, participants were informed about the research results on different filter systems for nitrogen removal: a zero valent iron filter, a mob…
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Second NuReDrain Webinar about phosphorus recovery from agricultural waters and removal modelling
02 October 2020NuReDrain's second webinar on 25 September 2020 shared information about the research on phosphorus recovery and the use as fertilizer and the modelling work on phosphorus removal from agricultural wa…
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First NuReDrain webinar promotes phosphorus filter systems for drainage water
18 September 2020A first NuReDrain webinar on 18 September 2020 presented the research results for phoshorus filtering in drainage water. Experts from Landwirtschaftskammer Niedersachsen, Aarhus University and Ghent U…
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