Paper and Cardboard
The paper industry has changed a lot in the past ten years, both in terms of raw materials and the way it treats waste products.
This sector has multiple applications:
- Print and Graphic Design Paper: pairs of book presses, printer paper, and paper for writing
- Flat cardboard: various boxes, tubes, and protective devices...
- Containerboard: cardboard boxes, fruit and vegetable crates, supermarket display stands
- Hygiene paper: paper towels, tissues, wipes, super absorbent paper products...
- Special industrial papers: fiduciary papers (banknotes, checks...), decorative papers, insulation, labels, silicone products...
The simplification of water uses at production sites has yielded significant gains on these industrial sites’ environmental impact. Nevertheless, they still put out polluted water that contains substances that could make treatment delicate (ink, adhesives, etc…).
We treat these complex effluents by using treatment solutions specific to their nature:
Specific Cases
Treatment solution for water containing inks and adhesives:
- On-site plant and full operational control
| Parameters | Input | Discharge |
| COD - mg/l | 12 500 | 500 |
| NGL - mg/l | 400 | |
| Flow rate - m3/hr | 1 |
Treatment solution for water containing inks and adhesives:
- On-site plant and full operational control
| Parameters | Input | Discharge |
| COD - mg/l | 37 000 | 2 000 |
| SM - mg/l | 23 000 | 600 |
| Flow rate - m3/hr | 1 |
