Powered by a 74-megawatt pressurized water reactor, the 22,000-ton ... Concerns over the potential nuclear disasters caused Germany's NS Otto Hahn and Russia's Sevmorput to be banned from multiple ...

[1] A thorium reactor is one in which thorium is mixed with uranium startup fuel. In operation the thorium converts to uranium 233 which provides continuing fuel. [3] Radiationworks, NS Otto Hahn ...