![]() ![]() Required regulatory changes to deal with radically different design features Some MSRs require onsite chemical processing to manage core mixture and remove fission products. ![]() ![]() In circulating-fuel-salt designs, radionuclides dissolved in fuel come in contact with major equipment such as pumps and heat exchangers, likely requiring fully remote and possibly expensive maintenance. There's nothing to melt, and it's not likely to cause any release problems because there's no pressure and there's nothing to push it out." The professor (who led a larger team on the project) tells a local TV station it's important because nuclear energy is "the only baseload or controllable, 100% on-power that has no emissions at all."Īnd since all the radioactive byproducts are dissolved into molten salt with this technique, he believes it's "a system that's impossible to melt down. Then, very valuable Molybdenum-99 (as in $30 million per gram) can be extracted from that salt and sold for use in medical imaging.Īdditionally, this system is very inexpensive, at a cost of around 3 cents per kilowatt hour. They use molten salt that bonds with the dissolved fuel. And there's a bonus: potentially no nuclear waste or risk of melt down. A chemical engineering professor at Utah's BYU hasĬreated a nuclear reactor design that could produce enough energy for 1000 homes in the space of 4 feet by 7 feet. ![]()
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