Not exact matches
Hyperion's 25 - megawatt prototype, which is based on technology developed at nearby Los Alamos National Laboratory and is similar to
reactors long used on Russian submarines, gets by
with more
conventional levels of uranium enrichment but could still run 8 to 10 years without refueling.
Rather than the pellets of uranium oxide used in other fast
reactors and
conventional reactors as fuel, GE would fabricate metal alloy fuels,
with the plutonium or uranium mixed
with zirconium metal.
The idea remains that fast
reactors, which get their name because the neutrons that initiate fission in the
reactor are zipping about faster than those in a
conventional reactor, could offer a speedy solution to cleaning some nasty nuclear waste, which fissions better
with fast neutrons, while also providing electricity as a by - product.
The size of the
reactor's nuclear core is a fraction of those of large
conventional nuclear power plants,
with an attendant small radioactive source term.
SMR - 160 is a
conventional fission
reactor, using water as the cooling medium, and is designed
with six decades of world - wide industrial operating experience
with pressurized water
reactors.
The strategies investigated include an evolutionary transmutation strategy in which the ADS provides additional flexibility by enabling plutonium utilisation in
conventional reactors and confining the minor actinides to a small part of the fuel cycle, and two innovative transuranics (TRU) burning strategies,
with an FR or an ADS, in which plutonium and minor actinides are managed together to minimise the proliferation risk.
China and India are installing some renewables and are heavily invested in massive
conventional nuclear programs
with some thorium
reactor prototyping.
Success
with ammonia means we will have developed and commercialized, at scale,
with viable economics, infrastructure and supply chains, the following new technologies: CCS, SSAS, methane cracking,
conventional and high temperature electrolysis and thermochemical water splitting for hydrogen production, nuclear heat sources and small modular
reactors, and solar heat sources and renewable electricity of sufficient reliability to be integrated into high volume must - run industrial processes.