Tertiary treatment

Tertiary treatment systems

Nijhuis Water Technology offers a range of NWR technologies to polish your industrial wastewater to very tight discharge consents or even to a quality which can be reused in your production process. One or a combination of the following technologies can be part of your solution.


Sand filters
Media filters
Active carbon filters
Aerated activated carbon filters
Membrane systems, types MF / UF / MF and RO

Depending on where and how the wastewater will be reused a selection will be made from these technologies to ensure the optimum
polishing configuration with the lowest running costs and a minimum of waste for disposal.