| Country | Italy |
| Date / Year | 2003 |
| Field of application | Industrial Wastewater Treatment |
| Specific application | Leather tanning process (Industrial Wastewater) |
| Design air flow rate | 20.000 m3/h |
| 1st stage | |
| Technology | Biotrickling Filter |
| Main technical features | Monashell |
| Filtering media volume | 135 m3 |
| 2nd stage | |
| Technology | Biofilter |
| Main technical features | Monafil |
| Filtering media volume | 200 m3 |
