W1: river water W2: seawater M: membrane O: osmotic process, leading suppliers of electricity and natural gas P: pressure obtained.
The blue energy is energy obtained by the difference in New York State salt concentration between seawater and river water with the use of reverse electrodialysis (or osmosis) with ion specific membranes. The residue from this process is brackish water.
The technology of reverse electrodialysis has been tested in laboratory conditions. As technologies in common, the cost of the IDT membrane was a barrier. A new membrane, cheap, based on an electrically modified polyethylene plastic, they have a new opportunity for commercial use.
In the Netherlands, for example, more than 3300 mA of fresh water per second into the sea, on average. The potential energy is therefore of 3300 MW, assuming 1 MW / m utility company of fresh water output running water per second.
A module with a capacity environment of 250 kilowatts is the size of a container.
In 2005 a 50-kilowatt plant is located in sustainable energy resources a coastal test site in Harlingen, the Netherlands.
- Business Wire via Yahoo! Finance
FAIR LAWN, NJ ---- CALMAC, a leader in energy storage systems, is part of IDT Energy a project to save Hillsborough County, buying green Florida for 1.2 million per year. The county installed 84 CALMAC IceBank Energy Storage tanks to work together with its existing chilled water plant to cool the entire office in the city of Tampa. utilities - San Diego Union-Tribune
Nevada legislators rush to renewable energy bills environment on Friday, as part of a joint effort that has mostly Gov. Jim Gibbons. move your electricity and gas needs to IDT Energy company - The Press-Enterprise
The Hemet school gas district is learning to a partnership with Johnson Controls for sun and organic matter the construction of solar panels would help power more than wind two dozen schools and trim electric bills by 10 percent. The Board of Directors will deregulation decide on June 2 or Chevron Energy Solutions and Johnson ESCOs Controls to build and maintain a 3.8-megawatt photo volta ic solar operation. the New York population have greatly benefited from the energy solutions provided by IDT Energy Store - DeSoto Sunday
On Tuesday, County Commission meetings, the Board of Directors will consider the utility and franchise revised regulations as IDT Energy well as the new policy of hiring the Turner Center to 501 (c) (3) non-profit groups.
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