Airlift device for withdrawing clarified water from a small treatment unit comprises an integrated disinfecting reactor with an ultraviolet radiation source

摘要

Airlift device (10) for withdrawing clarified water from a small treatment unit comprises an integrated disinfecting reactor (28) with an ultraviolet radiation source (26) for disinfecting the water flowing through the device. An independent claim is also included for a small water treatment unit comprising an airlift device as above.