Updated: 11/24/2005; 11:46:06 PM.

SED
Sustainable Energy for Development: People, organizations, and projects active in environmentally benign energy sources for developing countries.


daily link  Thursday, November 27, 2003


Energy Efficient System for Desalination of Sea-water: "Clean water is becoming scarce and until now the cost of desalination has been a barrier to exploiting seawater. However, a Danish company, HOH Water Supply (HOH), specialising in water technology, has overcome this barrier and invented a new method, which halves the energy consumption of desalination plants. The method, based on existing membrane technology, makes it possible to recycle 95% of the pressure used for pumping sea water through the membrane system. Thus the energy consumption at the desalination plant's pumps and operations are cut from about 7 kWh/m3 of water to 3-4 kWh/m3 of desalinated water. The new Energy Recovery System (ERS) has been developed by an independent engineer in co-operation with HOH. "  9:57:23 AM  permalink  

 
November 2003
Sun Mon Tue Wed Thu Fri Sat
            1
2 3 4 5 6 7 8
9 10 11 12 13 14 15
16 17 18 19 20 21 22
23 24 25 26 27 28 29
30            
Oct   Dec
-
Subscribe to "SED" in Radio UserLand.

Click to see the XML version of this web page.

Click here to send an email to the editor of this weblog.
Click here to visit the Radio UserLand website.

jenett.radio.simplicity.1.3R


Copyright 2005 © Ken Novak.
Last update: 11/24/2005; 11:46:06 PM.