What is called breeder reactor?
breeder reactor, nuclear reactor that produces more fissionable material than it consumes to generate energy. This special type of reactor is designed to extend the nuclear fuel supply for electric power generation.
Why is it called a breeder reactor?
This plutonium isotope can be reprocessed and used as more reactor fuel or in the production of nuclear weapons. Reactors can be designed to maximize plutonium production, and in some cases they actually produce more fuel than they consume. These reactors are called breeder reactors.
How does a fast reactor work?
Fast reactors are a versatile and flexible technology that promises to create or “breed” more fuel by converting nuclear “waste” into “fissile” material. “Fissile” material is nuclear fuel, usually uranium or plutonium that can sustain a fission chain.
What is Fast Breeder Reactor Upsc?
Prototype Fast Breeder Reactor A breeder reactor is a nuclear reactor that generates more fissile material than it consumes. These are designed to extend the nuclear fuel supply for electric power generation.
Why are fast reactors important?
Fast reactors can thus be used to breed more fissile material than they consume or to burn nuclear waste or for a combination of these two tasks. In short, they offer significant benefits in making nuclear energy production more sustainable.
Does India have fast breeder reactor?
India’s fast breeder test reactor (FBTR) has reached its full 40 MWt design power level for the first time, more than 35 years since it first started operating. The test reactor, which has an underpinning role in India’s preparation for a thorium-based closed fuel cycle, had previously been limited to 32 MWt.
Why are breeder reactors used?
Breeder reactors are designed to fission the actinide wastes as fuel, and thus convert them to more fission products. After spent nuclear fuel is removed from a light water reactor, it undergoes a complex decay profile as each nuclide decays at a different rate.
What is fast reactor technology?