” What really happened to the Fukushima Daiichi reactors when workers from owner Tokyo Electric Power Company added ocean saltwater to cool them?
Fairewinds recently received this question and important technical comments from several viewers and engineers regarding utility owner TEPCO’s use of saltwater to cool the Fukushima Daiichi atomic reactors during their triple meltdowns. As we continue looking at aging operating atomic reactors around the world, it is important to understand this issue and know what may go wrong at other sites.
Listen as Fairewinds’ Chief Engineer Arnie Gundersen explains why TEPCO’s workers injected saltwater into Fukushima’s failing reactors, what happens when salt water meets steel, and what forces come into play after saltwater is used to cool down an atomic reactor in this Fairewinds Audio Update. ”
source with audio and transcript