Hybas™
Biofilm upgrade for activated sludge plants for added robustness and greater capacity
We design each project according to your special requirements
AnoxKaldnes
eXeno™
An environmentally friendly way of removing micropollutants
Certified testing for your wastewater
Education and Training
Deepen your knowledge of biological wastewater treatment
Water Technologies
AnoxKaldnes is a world-leading company in the field of biological water purification for industries and municipalities. Our well-proven water treatment technology is found in more than 1,200 treatment plants around the world.
With passion, teamwork, and knowledge we challenge any problem - cooperating with nature to develop compact, customized, and effective water treatment solutions.
Our technologies treat water around the world.
Our water treatment technology is found in more than 1,200 treatment plants around the world.