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Scrubbing Systems for Metal Finishing & Treatmentg - Metal
ERG’s purpose-designed scrubbing systems are engineered to suit each application and client’s requirements.
ERG has experience of treating air pollution problems from a range of metal-industry sources. These include:
- Surface preparation
- Strong alkali solutions for surface cleaning
- De-smut and key-up the surface using low concentration nitric acid
- Anodising
- Hot sulphuric acid dips
- Degreasing
- Aluminium smelting
- Steel scale cracking
The air pollution treated in these systems includes:
- Caustic fumes
- Acid fumes – sulphuric acid fume, phosphoric acid fumes, nitric acid fumes
- Degreasing solvents
- Scale particulate
- HCl, SO3, NO2
All ERG’s systems carry a process performance guarantee and allow the user to demonstrate both IPPC compliance, and achieve a working environment consistent with the COSHH requirements (EH40 guidance) within the factory and external to it.
All ERG systems are designed and manufactured to ERG’s ISO 9001 Quality Management System.
Our systems are typically built to good engineering practice, though where required, we can design and build to be CE marked as required to the Pressure Equipment (2014/68/EU) and ATEX (2014/34/EU) Directives. Vessels can be supplied in accordance with PD 5500, BS EN 13121 or ASME VIII.
