Study: 'Waste heat' may economize CO2 capture

In some of the first results from a federally funded initiative to find new ways of capturing carbon dioxide (CO2) from coal-fired power plants, Rice University scientists have found it may be possible to use "waste" heat to remove CO2 instead of the higher pressure steam needed to make electricity.

Fuente : http://www.eurekalert.org/pub_releases/2013-03/ru-...