Global Wetland Technology is a consortium of companies which have been operating for almost 20 years in the Environmental Engineering sector, with particular specialisation in waste water treatment and water pollution control by Constructed Wetlands.
How GWT works
As an organization of select member companies, GWT operates in several different manners. For large-scale international tenders, GWT members work together so that large multi-national corporations have a “one stop shop” of consolidated knowledge and expertise related to constructed wetland technology.
Why GWT
This collection of 10 companies represents the greatest body of knowledge and breadth of experience in constructed wetland technology. All of the member companies have extensive international projects; collectively GWT has implemented over 1500 wetland treatment systems in 30 different countries.
Where GWT is
GWT comprises 10 specialist wetland technology companies spread over 9 countries and 3 continents.
GWT events @ ICWS2022
ORAL PRESENTATIONS
7/11 9am Anacleto Rizzo (Keynote)
Wetland community expertise in the new Nature-Based Solution and Circular Economy vision: links and new research and design trends
7/11 10.40am Dion van Oirschot
MULTISOURCE: Aerated wetland treating black and grey water for reuse at campsite Belgium
07/11 11:40am Heike Hoffman
The potential of the French Wetland System for reuse - Results of a long-term project in the Peruvian arid coast area
7/11 4pm Heike Hoffman
Operational experiences with a sludge treatment wetland as part of a municipal WWTP in Brazil
7/11 4.30pm Fabio Masi
Water Projects Europe: NICE / MULTISOURCE
9/11 2pm Steen Nielsen
Treatment of industrial sludge in a pilot Sludge Treatment Wetland planted with Phragmites australis and Schenoplectus californicus
9/11 2pm Riccardo Bresciani
Reed beds for drying sludge from a winery wastewater treatment plant in Spain: the WETWINE project
9/11 4.40pm Taxiarchis Seintos
Application of a full-scale UASB and two-stage constructed wetland system for water reclamation and nutrient recycling of domestic wastewater in arid areas
9/11 5pm Simos Malamis
Investigation of the use of different filling materials in unsaturated vertical flow constructed wetlands for the treatment of UASB effluent from domestic wastewater
T. Seintos, E. Statiris, F. Masi, C. Noutsopoulos, S. Malamis
9/11 5pm Scott Wallace
Practical aspects in the determination of first-order removal rate coefficients (k) for horizontal flow treatment wetlands
10/11 11.20am Fabio Masi
Electroactive and intensified pilot-scale constructed wetlands for the treatment of high loads of septic tank effluent
10/11 2.20pm Alain Petitjean
Intensified French Treatment Wetlands - Influence of operating parameters on nitrogen removal
10/11 4pm Andy Freeman
Treatment of de-icer contaminated runoff at a UK airport using intensified Nature Based Solutions - A 10-year operational performance review
POSTERS
P4: Coupling French Reed Bed and Short Rotation Plantation for developing circular economy of wastewater in India: A case of PAVITR prototype / Anacleto Rizzo
P39: Constructed wetlands for the treatment of combined sewer overflow upstream of centralised wastewater treatment plants / Chiara Sarti
