The very first nuclear reactor was Chicago Pile 1. It was built for research and scientific use. The first nuclear reactor outside of a university was built (at Hanford, Washington) primarily to yield plutonium for the atomic bomb destined for Nagasaki, Japan.
Nuclear reactors were built primarily for electrical generation beginning in about 1951.
A nuclear power plant generates electricity by turning turbines that turn generators. This is no different than fossil fueled plants. The difference in nuclear power is the source of the steam. Instead of a fossil fuel boiler, there is a nuclear reactor that uses the power of the release of binding energy (Strong Atomic Force) from the fissioning of (generally) Uranium-235. There are several designs. The two primary designs are the Boiling Water Reactor (BWR) and the Pressurized Water Reactor (PWR). The BWR forms steam in the reactor vessel which is transported to the turbines. The spent steam is condensed, reheated, treated, and returned to the reactor. The PWR forms heated water in the reactor vessel which generates steam in a separate steam generator (heat exchanger) which then is transported to the turbines. The rest of the cycle is similar to the BWR, but the return water goes to the steam generators instead of the reactor.
A 1000 MW nuclear reactor typically uses about 25 to 30 tons of uranium fuel per year. This equates to approximately 68 to 82 kilograms of uranium consumed per day, depending on the reactor's efficiency and operational conditions. The exact amount can vary based on the reactor design and the enrichment level of the uranium used.
some:The plutonium and other transuranics can be recycled. They make excellent reactor fuel.The unburned uranium can be recycled.Many of the fission products could be separated for industrial and medical uses.
32 countries in the world are using nuclear electric power.
Uranium (or plutonium) is a source of energy (nuclear fuel) in nuclear power plants.
nuclear fission
a nuclear reactor converts binding energy into heat. a nuclear power plant uses a nuclear reactor to generate electricity.
The first demonstration nuclear reactor was built in USA by Enrico Fermi in Chicago Stadium. Fermi was an Italian Physicist, best known for his work on Chicago Pile-1 (the first nuclear reactor). on 26 June 1954, in the town of Obninsk, near Moscow in the former USSR, the first nuclear power plant was connected to an electricity grid to provide power to residences and businesses. Nuclear energy had crossed the divide from military uses to civilian applications.
A Thorium Molten Salt Reactor is a type of nuclear reactor that uses thorium as a fuel instead of uranium. It operates at high temperatures and uses a liquid fuel mixture of molten salts. One potential advantage of this type of reactor is reduced nuclear waste production compared to traditional reactor designs.
Anything that uses electricity
A nuclear reactor uses either nuclear fission or nuclear fusion to generate electricity, while bio-reactors use the excretions of many animals to generate electricity.
The Russians are working on the problem of creating a nuclear reactor fuel out of americium, but they're still working the problem. In addition, they haven't built a reactor that uses americium as a nuclear fuel yet, either.
It would be used as a more efficient version of a Nuclear Reactor. While a regular nuclear reactor requires almost a factor of 100 greater in fuel amounts, a Breeder reactor uses much less and produces less waste.
One type of nuclear reactor is the pressurized water reactor (PWR). In a PWR, the heat generated by nuclear fission in the reactor core is transferred to water, which circulates through the core to create steam that drives turbines to produce electricity.
This is not correct. Assuming "Using Nuclear Energy" means using it to generate electricity in a reactor. A nuclear reactor is a power plant, that uses nuclear fission to eventually generate electricity. An atom bomb also uses nuclear fission to generate energy causing an explosion. However, due to fundamental differences between the two a nuclear reactor cannot explode like an atom bomb.
An atomic pile is a type of nuclear reactor that uses natural uranium as fuel to sustain a controlled nuclear reaction. It is an early form of nuclear reactor developed in the mid-20th century for research and experimental purposes.
Boric acid has 10,000 different uses ranging from a nuclear reactor saver to laundry detergent.