NWT offers a range of technologies to polish industrial wastewater to a quality which can be reused in the production process. This is particularly interesting for companies who suffer from water intake shortage, high fresh water intake costs and/or high wastewater discharge costs.
These technologies include: Sandfiltration, Aerated Activated Carbon Treatment (CarboPure), Ultrafiltration, Nanofiltration, Reversed Osmosis, Ozon Treatment, Ultraviolet Treatment and Chlorination. 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.