The ring-layer-adsorber DHG is a robust, airtightly welded steel sheet construction. In the device one or two ring layers made of high-grade steel perforated plates are integrated. The adsorber is filled from above. The spent active coal is discharged at the bottom of the unit. The stream direction can be chosen from the outside inwards or from the inside outwardly.

For the separation of organic gases and steams, ammonia NH3, smells, formaldehyde and many more our active coal filters can be used. For this tasks different kinds of coal are available.

Volume stream: 10,000 - 60,000 m3 / h

Special properties:
- High separation efficiency (long duration time)
- use of most different kinds of active coal
- active coal filling changeable
- very service friendly
- stable 3 mms steel sheet construction
- application of two different kinds of active coal at the same time possible