Nanofiltration plants
Nanofiltration plants can be highly automated and possible to manage from afar. This means less personnel is required, making it particularly attractive for treating difficult-to-get-to underground water sources. Nanofiltrationplants typically operate at 85 to 95 percentrecovery.
Nanofiltration plants
This modification makes the test applicable in microfiltration, ultrafiltration and nanofiltration plants as well. Safe and unsafe supersaturation limits were defined which allow more flexible operation of reverse osmosis plants, while avoiding scaling.