Description/added value
The treatment of air arising from industrial processes or in the context of a remedial action is an important element of the service range of Delta Umwelt-Technik GmbH.

The source of the treated air streams are mostly coming from:

• process air from the industry (i.e. foundry, bating etc.)
• air arising from desorption steps of a water treatment plant (stripping air)
• contaminated ground air

Normally the contaminants are:

• dissolvent (BTEX, VOC)
• particle and dust
• phenole und derivative
• odorous substances

Our service
We design and erect individually tailored treatment plants with piping, suction devices and treatment steps all inclusive – also for short term activities.

Depending on the case of operation following techniques are used:

• adsorption thru activated carbon
• desorption/air washer
• thermic catalytic oxidation (burning)
• UV photo oxidation in the gas phase
• biological filter
• oxidation techniques