A lot of highly contaminated waste water is produced in the preparation of fur and hides; for example, from

• Preliminary purification (contaminated with dirt and faeces)
• The removal of hair (usually contaminated with a high salt load, residual flesh and fats)
• Tannery (contaminated with suphide and heavy metals, if applicable)
• Dyeing (contaminated with solvents and dyes).

proaqua offers systems for recirculating process liquids and for treating waste water effectively and economically. These include, for example

• Filter systems (rotating drum sieves, band filters, gravel filters and reversible flow filters, etc.)
• Oil and fat separators
• Membrane filtration (MF, UF; to recycle saline solutions, etc.)
• Chemical-physical purification (removal of chromate, neutralisation, flocculation and precipitation).

Our processes are individually suited to the customer's needs. We prefer to use batch treatment systems, because the operating mode can also be adapted to compositions and quantities of waste water that can vary greatly.

We are always at your disposal to provide non-binding and free, initial information.

Simply get in touch with us!