CIE Waste water treatment and zero liquid discharge plants for Waste water treatment plants for metal finishing (aluminum and steel) wastes treatment.

PUR-ALL is based on a combined action between a chemical additive (PUR-ALL 03S) and application technology. Thanks to that combination, Sulfates and Fluorides are precipitated as ‘total insoluble complex’ of Al3O3, CaO, CaSO4, CaF2. PUR-ALL technology is Barium and Barium salts free. PUR-ALL is also propaedeutic to ZLD (Zero Liquid Discharge) technology.

PUR-ALL technology is Barium and Barium salts free

PUR-ALL is also propaedeutic to ZLD (Zero Liquid Discharge) technology

PUR-ALL process, allow to leave waste water with extremely low pollution

Sulphate ≤ 150 ppm
Fluorides ≤2 ppm
Conductivity ≤ 400 µS/cm

PUR-ALL find its application on any acidic section containing H2SO4 and HF such as:

Aluminum Anodizing and Painting
Stainless Steel Pickling
Aluminum Cans & Coil

PUR-ALL

Waste water treatment plants for metal finishing (aluminum and steel) wastes treatment.