Alutronic® Sulphuric Acid Recovery

Continuous removal of dissolved aluminum in anodizing baths

The Alutronic® system removes aluminum from the anodizing baths by separating the aluminum salts from the sulphuric acid, while recycling the discharged sulphuric acid back into the anodizing baths. This system is designed to achieve maximum performance when working cyclically. To that end, it has 3 columns, always being 2 in the process phase and one in regeneration.

Easy to adapt to the production of any installation, the investment in an Alutronic® system at large production plants is amortized in only 18 months by the savings in acid and in waste treatment that it entails.

Alutronic® Models

The appropriate model is recommended depending on the required production and tap water quality.

* Alutronic MODELS AL 1500 AL 3500 AL 5000 AL 6000 AL 8000
Eliminated Al3+ 1,5 kg/h 3 kg/h 5 kg/h 6 kg/h 8 kg/h
Water Flow 300 l/h 600 l/h 1.000 l/h 1.200 l/h 1.600 l/h
Max. Intensity 12.000 A 25.000 A 45.000 A 60.000 A 75.000 A

*Guidance data subject to change depending on the type of installation

Alutronic® Models

The appropriate model is recommended depending on the required production and tap water quality.

* Alutronic MODELS AL 1500 AL 3500 AL 5000 AL 6000 AL 8000
Eliminated Al3+ 1,5 kg/h 3 kg/h 5 kg/h 6 kg/h 8 kg/h
Water Flow 300 l/h 600 l/h 1.000 l/h 1.200 l/h 1.600 l/h
Max. Intensity 12.000 A 25.000 A 45.000 A 60.000 A 75.000 A

*Guidance data subject to change depending on the type of installation

Advantages

Manages to separate sulphuric acid from aluminium, eliminating the latter and keeping constant the concentration of the bath.
Allows significant savings in acid and obtaining similar anodic layers without variations of electrolyte concentration.
Quick amortization of equipment.
Helps minimize waste and lower the concentration of total sulphates.
Supply of pre-assembled and automatic equipment.
With ability to remove aluminum in solution from 1kg/hour to 6kg/hour.