Exhaust systems for aluminum refineries It shows similarities with those used in the smelters, but are optimized for the specific conditions of the refining process.
Effective pollutant capture
- Suction hoods: Strategically designed and positioned above pollutant generation areas, they benefit from special sizing and improved features, the result of long experience in the field.
Stage filtering process
Spark and waste separators:
- Made of painted metal sheet
- Incorporates filter tubing for large particle retention
- Very important role in protecting the downstream bag filter
Additional features
- Thermal insulation systems
- Acid neutralization systems
They are evaluated and implemented according to the specific requirements of each installation.
Advanced control and integration
The entire system is managed by a programmable logic controller (PLC) equipped with a dedicated supervision program. It is interconnected with the overall network of the exhaust plant, allowing integrated monitoring and control of the suction and filtration process.






















