DENiTOL®-GK
Our DENiTOL®-GK is a glycol-based product used as an external carbon source specifically designed for denitrification in biological sewage treatment plants with temporary substrate use. DENiTOL®-GK is eminently suitable for use as an external carbon with a high degree of efficiency in plants that are not designed as explosion-proof plants.
DENiTOL®-GK has been used for many years in various sewage treatment plants in Germany and Europe without any issues. It can be used all year round and is fully biodegradable.
DENiTOL®-GK is not classed as dangerous goods and can be stored in plastic containers. Its adaptability is near instantaneous, so that the product is effective immediately after application.
| Characteristics | Guarantee value | Typical value |
| Monoethylene glycol | min. 95% – max. 99.5% | 97.0% |
| DEG | 0 – 3% | 2% |
| COD | 1,500 g / kg | |
| BOD5 | 750 g / kg | |
| Specific weight | 1,115 (20/22°) | 1.5% |
| Water according to Karl Fischer | 0.033 – 3 | 1 |
| Colour Pt-Co | > 5 – 20 | 5 |