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|