Sciencemadness Discussion Board
Not logged in [Login ]
Search the forums Search   Frequently Asked Questions FAQ   View member list Member List   Today's Posts Today's Posts   Forum Stats Stats Back to: sciencemadness.org
Sciencemadness Discussion Board » Special topics » Technochemistry » "Osmotic Power": Electricity from salinity-gradients Go To Bottom

Printable Version  
Author: Subject: "Osmotic Power": Electricity from salinity-gradients
chief
International Hazard
*****



Posts: 630
Registered: 19-7-2007
Member Is Offline

Mood: No Mood

[*] posted on 2-2-2010 at 08:36
"Osmotic Power": Electricity from salinity-gradients

Would it be usable by the amateur:

http://en.wikipedia.org/wiki/Concentration_cell
http://en.wikipedia.org/wiki/Osmotic_power
http://mtg.tnw.utwente.nl/teaching/assign/blue/
http://prl.aps.org/abstract/PRL/v103/i5/e058501

Anyone ever created electricity by, basically, "dissolving salt" ?
View user's profile View All Posts By User
bquirky
National Hazard
****



Posts: 316
Registered: 22-10-2008
Location: Perth Western Australia
Member Is Offline

Mood: No Mood

[*] posted on 2-2-2010 at 21:54


Im sure its possible.

It may turn out to be a really nifty way of measuring solution concentration.

But it seems funny to use it for power because our government consumes huge amounts of electricity to turn salty water fresh water.
View user's profile View All Posts By User

 Sciencemadness Discussion Board » Special topics » Technochemistry » "Osmotic Power": Electricity from salinity-gradients   Go To Top