Research and development
Peer-reviewed publications
Rossi L., Reuna S., Fred T. & Heinonen M. (2018). RAVITA technology–new innovation for combined phosphorus and nitrogen recovery. Water Science and Technology, 78(12), 2511-2517.
Kainulainen A., Rossi L., Gareis C., Nipuli J., Reuna S. & Heinonen M. (2018). Recycling carbon, nitrogen and phosphorous from municipal wastewater by combining nutrient recovery and pyrolysis, Water Practice and Technology.
Awards
The RAVITA process was one of the three winners of the BONUS Return competition in 2018.
RAVITA won an award in SITRA’s ‘Most interesting initiatives taken by municipalities’ competition in 2018.
Conferences and seminars
2024
Sini Reuna, Recovery Of Metal Phosphates From The Tertiary Treatment Of Wastewater, 19th IWA Leading Edge Conference on Water and Wastewater Technologies, 6/2024, Essen, Germany
Kati Blomberg, Jätevesipohjaisten tuotteiden lainsäädännöllinen asema, Vesihuolto 2024 -päivät, 5/2024, Oulu, Finland
Siiri Närvänen, Kiekkosuodattimen pesuvesien hyötykäyttömahdollisuudet, Vesihuolto 2024 -päivät, 5/2024, Oulu, Finland
Sini Reuna, Recovery Of Metal Phosphates From The Tertiary Treatment Of Wastewater, Nutrients in Europe Research Meeting (NERM), 4/2024, Brussels, Belgium
2023
Sini Reuna, Comprehensive nutrient recovery at wastewater treatment plant by RAVITA™ process, NordIWA, Nordic wastewater conference, 9/2023, Göteborg, Sweden
Sini Reuna, Comprehensive nutrient recovery at wastewater treatment plant by RAVITA™ process, WEF/IWA Innovations in Process Engineering conference, 6/2023 Portland, USA
Sini Reuna, Ravinteiden talteenotto jätevedenpuhdistamolla - Viimeisimmät kehitysaskeleet RAVITA™ -prosessissa, Vesihuolto 2023 -päivät, 5/2023, Jyväskylä, Finland
2022
Sini Reuna, Fosforin talteenottotekniikoiden ja talteenoton vaatimusten nykytila Euroopassa, Vesihuolto 2022 -päivät 5/2022, Vaasa, Finland
2021
Sini Reuna, RAVITA™ Innovatiivista ravinteiden talteenottoa jätevedestä, LieteKierto-webinar, 12/2021
2020
Kati Blomberg, RAVITA Fosforin talteenottoa suoraan jätevedestä, Vesihuolto 2020 -päivät -webinaari 11/2020
Kati Blomberg, RAVITA Innovative nutrient recovery from wastewater, IWANRR2020, Nutrient removal and recovery conference (virtual conference), 09/2020, Finland
2019
Laura Rossi (nyk. Leikas), The road from 4 mgP/l to 0.1 mgP/l, optimising chemical precipitation, reliability and permitting, ESPP&IWA, European workshop: Waste water phosphorus removal tomorrow: ambitions and reality, 10/2019, Liege, Belgium
Laura Rossi (nyk. Leikas), Phosphorus recovery by RAVITA process- 1000 PE piloting, NordIWA Nordic wastewater conference 10/2019, Helsinki, Finland
Laura Rossi (nyk. Leikas) ja Aino Kainulainen, Pilot Scale Studies on Nutrient and Biochar Recovery from Wastewater and Sewage Sludge, IWA Resource Recovery, 9/2019 Venice, Italy
Laura Rossi (nyk. Leikas), RAVITA™ - Innovative Nutrient Recovery From Wastewater, IWA Leading Edge Conference on Water and Wastewater Technologies, 6/2019, Edinburg, United Kingdom (poster)
Paula Lindell, RAVITA - Återvunnen fosfor från kemfällt slam, 06/2019, Helsingborg
Laura Rossi (nyk. Leikas), Katsaus fosforin talteenottotekniikoihin ja -vaatimuksiin Euroopassa, Vesihuoltopäivät, 5/2019, Jyväskylä, Finland
2018
Laura Rossi (nyk. Leikas) RAVITA - recovery of P and N from wastewater, 6th UK Wastewater Network Conference, 11/2018, Bedfordshire, England
Laura Rossi (nyk. Leikas), Finnland: Strategie und Vorgehen am Beispiel Helsinki, 4. Kongress Phosphor –Ein Kritischer Rohstoff Mit Zukunft, 10/2018, Stuttgart, Germany
Laura Rossi (nyk. Leikas), RAVITA- Innovative Way Of Recovering Phosphorus And Nitrogen, IWA EcoSTP18 Conference, 6/2018, London Ontario, Canada
Laura Rossi (nyk. Leikas), Phosphorus recovery in Finland – Case RAVITA, IWA Sweden Phosphorus recovery from wastewater seminar, 4/2018, Malmö Sweden
Anna Kuokkanen, RAVITA Fosforin talteenottoa suoraan jätevedestä, Vesihuolto 2018 -päivät 05/2018, Holiday Club Saimaa, Rauha
2017
Laura Rossi (nyk. Leikas), RAVITA technology- new innovation for combined phosphorus and nitrogen recovery, IWA Nutrient removal &recovery and Large wastewater treatment plants, 11/2017, Chongqing, China
Laura Rossi (nyk. Leikas), RAVITA- A new method for phosphorus recovery from wastewater, NordIWA Nordic wastewater conference, 10/2017, Aarhus, Denmark