Nitrogen removal of mine-influenced water in a hybrid bioreactor with floating hook-moss (Warnstorfia fluitans) in cold climate conditions

• Published in: Ecological Engineering
• Main Authors: Kiani, Sepideh, Lehosmaa, Kaisa, Kløve, Bjørn, Ronkanen, Anna-Kaisa
• Other Authors: Suomen ympäristökeskus, The Finnish Environment Institute
• Format: Article in Journal/Newspaper
• Language: English
• Published: Elsevier BV 2022
• Subjects: vesiensuojelu; typpi; poistaminen; kaivosvesi; hydrauliset ominaisuudet; menetelmät; hake; bioreaktorit; sammalet; nevasirppisammal; Warnstorfia fluitans; Hake; Northern Finland
• Online Access: http://hdl.handle.net/10138/343349

To remove nitrogen in cold conditions, we studied new nature-based treatment solutions using six pilot-scale reactors. The pilots were woodchip bioreactor (WBR), aquatic floating hook-moss (Warnstorfia fluitans) (MBR), and a combined woodchip and floating hook-moss hybrid unit (HBR) with an improved...