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About the Project
News
Reuse potential and fertilizer value of Iron Coated Sand, tested by PCS
Project Update June 2018
NuReDrain tests on phosphorus adsorbing materials
Field tests on phosphorus removal in greenhouse effluent
Phosphorus removal in agricultural drainage water
Reuse of Phosphorus as fertilizer
Zero-valent iron to remove Nitrogen and Phosphorus
Field tests in preparation December 2017
Kick-Off Meeting in Billund March 2017
Aarhus University tests P removal from drainage water in Denmark
KU Leuven works on N removal from greenhouse drainage water in Belgium
P removal from surface water in Belgium at a water production center
Rostock University’s modeling study on the impact of P-filters at catchment scale
Workshop Filter Systems in Hanover
VIDEO about phosporus removal filters at a water production centre
VIDEO about phosphorus removal filters for drainage water in agricultural fields
Field Case Venner Bruchkanal: Improved P filter system
Inagro evaluates the fertilization potential of P-saturated iron coated sand on maize
Inagro builds a constructed wetland inspired by examples of Aarhus University
PCS tests Moving Bed Biofilm Reactor at horticultural farms
Nuredrain project continues until September 2021
Build your own MBBR filter for N removal
Learn more about nutrient removal filters in the NuReDrain Filter Fact Sheets
Reuse P in iron coated sand as fertilizer: results additional pot trials
KU Leuven investigates the possibility of integrating Phosphorus adsorbing materials in a circular process
Copenhagen University test zero valent iron filter pilot for nitrate filtration
Innovation News Network brings special report on NuReDrain
NuReDrain plans three webinars this fall
First NuReDrain webinar promotes phosphorus filter systems for drainage water
Second NuReDrain Webinar about phosphorus recovery from agricultural waters and removal modelling
Filter systems for nitrogen removal presented during third NuReDrain Webinar
Fast ortho-phosphate measurements with the RiverDip app
University of Rostock models phosphorus removal in Belgian Kemmelbeek watershed
Mobile constructed wetland at river bank to protect vulnerable nature
Technical-economic evaluation of nutrient removal filters
Over 80 participants for NureDrain online workshop about End-of-Pipe Filter Technology for Nitrogen and Phosphorus
All you need to know about an inline P filter in our fact sheet
Chemosphere publishes article about iron-coated sand granules as a purification strategy for phosphate in horticulture
A Nuredrain 2.0 project?
NuReDrain shares its results and conclusions in a well attended webinar
NuReDrain organises a digital field walk at the Venner Bruchkanal Field Case
VIDEO Sediment and reactive filter system for drainage water
VIDEO Phosphorus filter system for drainage water at Venner Bruchkanal (Germany) (1)
VIDEO A denitrification filter system at river Lethe (Germany)
VIDEO Computer model calculates the reduction potential of nutrient removal filters
Nuredrain 2.0 started
Survey: farmers’ opinion on filter systems
SEGES visits MBBR installations
Vegetable grower Goni invests in a ‘NuReDrain MBBR filter system’
VIDEO A Zero Valent Iron filter to trap nitrogen and phosphorus from drainage water
Design your own MBBR with a handy calculation tool
NuReDrain partners visit Rostock University for a project meeting
NuReDrain 2.0 Webinar on 24 November
Towards a realistic cost and impact assessment of measures for reducing nutrient export from agricultural landscapes
Lessons learned after three seasons of intensive follow-up of a moving bed bioreactor (MBBR)
Testing different filter materials for phosphorus removal at PCS
Promising test results for the regeneration of filter materials for phosphorus removal
NuReDrain's final conference on 8 June
Webinar presents cost evaluation tool for measures to reduce the nutrient Export from agricultural landscapes
Upscaled Filter Boxes with Iron-coated Sand for Effective Phosphorus Removal from Open Wells and Collector Drain Water
Growers testing 2-in-1 filters for phosphorus and nitrogen removal
Can nitrate filters help mitigate nitrate pressure in surface water?
Inagro pilot plots offer good test case for constructed wetlands, woodchips filter and MBBR
NuReDrain's final conference shows the way towards less nutrient loading in our surface water
Results and conclusions for the field tests with a zero-valent iron filter
The regeneration of P-loaded iron coated sand
Investment support for N and P filters in Flanders
NuReDrain: the end of the beginning
NuReDrain Events
Field Cases
Fensholt
Lethe River
Venner Bruchkanal
Destelbergen, Nevele and Heusden
Zedelgem, Anzegem and Staden
WPC De Blankaart
Warnow River Basin
Taastrup
Onze-Lieve-Vrouw-Waver
Roeselare
Middelkerke
Filter Materials
AnoxKaldnesTM Biocarriers
DiaPure filtermaterial in combination with lamellafilter for sediment removal
Granular Iron and Alumina based phosphate sorbents
Iron Coated Sand
Iron Oxide Coated Sand (IOCS) & Iron-rich sludge pellets for phosphate adsorption
Zero-valent iron granules
Filter
Partners
Aarhus University
Copenhagen University
De Watergroep
Ghent University
Inagro
KU Leuven
LWK Niedersachsen
OOWV
Rostock University
PCS Proefcentrum voor Sierteelt
VITO and Vlakwa
Interreg North Sea Region
Project Videos
Nitrogen and phosphorus removal in horticulture
Phosphorus filter box for drainage water in agricultural fields
Phosphorus filter system for a water production centre
Phosphorus filtering with a sediment and reactive filter in Denmark
Mobile constructed wetland for nitrate removal
Inline phosphorus filter system for drainage water
Modelling the reduction potential of filters at catchment scale
A zero valent iron filter for drainage water
Relive the NuReDrain webinars
Plattelandspret Channel video about NuReDrain project for horticulture
Document Libary
Filter Fact Sheets
Filter Construction Manuals
Scientific Papers
Scientific Posters
News Articles in Media
Field Case Descriptions
Achievements
Output Library
Contact
News
NuReDrain
Filter Materials
Filter
NuReDrain
About the Project
News
NuReDrain Events
Field Cases
Filter Materials
AnoxKaldnesTM Biocarriers
DiaPure filtermaterial in combination with lamellafilter for sediment removal
Granular Iron and Alumina based phosphate sorbents
Iron Coated Sand
Iron Oxide Coated Sand (IOCS) & Iron-rich sludge pellets for phosphate adsorption
Zero-valent iron granules
Partners
Project Videos
Document Libary
Achievements
Output Library
Contact
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