Recycling of residual waste from power plants
Our residual waste material recycling plants enable the targeted recycling of residual waste material from power plants. This includes first and foremost:
- Filter ash, fly ash
- Wet ash, bottom ash and slag
- FGD gypsum
- The crude ashes available to us and the materials produced in our recycling processes are used in multiple applications in various fields:
- direct backfilling or backfilling of thick matter in underground cavities
- road construction material
- material for the conditioning of liquid and highly viscous substances
The consistent high quality of all products obtained from our processes is ensured by strict quality management.
Depending on our criteria on the acceptance of waste materials, we are able to accept the following residual waste from power plants and recycle them in our treatment plants:
Residual waste from power plants
| Waste number | Waste description |
|---|---|
100101 | Bottom ash, slag and boiler dust (excluding boiler dust mentioned in 100104) |
100102 | Coal fly ash |
100105 | Calcium-based reaction wastes from flue-gas desulphurisation in solid form |
100107 | Calcium-based reaction wastes from flue-gas desulphurisation in sludge form |
100115 | Bottom ash, slag and boiler dust from co-incineration other than those mentioned in 10 01 04 |
100117 | Fly ash from co-incineration other than those mentioned in 100116 |