Solar Energy, Vol.66, No.2, 165-168, 1999
New composite sorbents for solar-driven technology of fresh water production from the atmosphere
In this communication we present new selective water sorbents developed at the Boreskov Institute of Catalysis (Novosibirsk, Russia) and discuss their application for fresh water production from the atmosphere. We present a general scheme of the water production and suggest the particular solar-driven unit which may be recommended for desert areas with a hot and dry climate. The results of our lab- scale tests have demonstrated a feasibility of the fresh water production with the output of 3-5 tonnes of water per 10 tonnes of the dry sorbent per day.