Thin coating on condensers could make power plants more efficient
Monday, June 1, 2015 - 11:30
in Physics & Chemistry
Most of the world's electricity-producing power plants -- whether powered by coal, natural gas, or nuclear fission -- make electricity by generating steam that turns a turbine. That steam then is condensed back to water, and the cycle begins again. But the condensers that collect the steam are quite inefficient, and improving them could make a big difference in overall power plant efficiency. A thin coating on condensers could make power plants more efficient, scientists now report.