Econovation´s expertise is focussed on dosing, mixing and dissolving. With the patented ecowirl system, econovation provides those competencies since 2012 for paper industry and since 2014 for water and waste water treatment. Ecowirl is suitable for liquid and gaseous additives to mix into low and high volumes. In the paper industry traditional applications are mixing and dosing of polymers for retention or flocculation of fiber suspensions and sludges. In water and waste water treatment the dosage of iron salts and aluminates as precipitating agents for an efficient phosphate and suspended solids elimination is a typical field for ecowirl. As well is the dissolving and preparation of undiluted, sterile, liquid polymer in an ecowirl instead of a traditional polymer preparation station. Advantages of the ecowirl process is the easier and more flexible handling.