Surface treatment plant reference

Surface treatment and coating plant Piiroinen Oy at Salo Finland


High zinc, chrome and nickel content on waste water effluent


VodaMetal heavy metal adsorbent to settling process and process optimization

Adsorbent sludge was fed to flocculation process


Ni, Cr and Zn levels lower after settling than normally after ion exchange

Reduced NaOH and flocculant chemical costs ==> total saving over 28%

Reduced mass change on ion-exchangers