Search results
Results from the WOW.Com Content Network
Nuclear fuel cycle begins when uranium is mined, enriched and manufactured to nuclear fuel (1) which is delivered to a nuclear power plant. After usage in the power plant the spent fuel is delivered to a reprocessing plant (if fuel is recycled) (2) or to a final repository (if no recycling is done) (3) for geological disposition.
Uranium alloys that have been used include uranium aluminum, uranium zirconium, uranium silicon, uranium molybdenum, uranium zirconium hydride (UZrH), and uranium zirconium carbonitride. [3] Any of the aforementioned fuels can be made with plutonium and other actinides as part of a closed nuclear fuel cycle.
A sample of thorium. Thorium-based nuclear power generation is fueled primarily by the nuclear fission of the isotope uranium-233 produced from the fertile element thorium.A thorium fuel cycle can offer several potential advantages over a uranium fuel cycle [Note 1] —including the much greater abundance of thorium found on Earth, superior physical and nuclear fuel properties, and reduced ...
Nuclear fuel cycle begins when uranium is mined, converted, enriched and manufactured to nuclear fuel (1) which is delivered to a nuclear power plant.After usage in the power plant the spent fuel is delivered to a reprocessing plant (if fuel is recycled) (2) or to a final repository (if no recycling is done) (3) for geological disposition.
Spent nuclear fuel, occasionally called used nuclear fuel, is nuclear fuel that has been irradiated in a nuclear reactor (usually at a nuclear power plant). It is no longer useful in sustaining a nuclear reaction in an ordinary thermal reactor and, depending on its point along the nuclear fuel cycle , it will have different isotopic ...
Open fuel cycle: the cycle starts with the mining of uranium, goes through the fuel fabrication and ends with the direct disposal of the spent fuel. Closed fuel cycle: the spent fuel stored for a long time can be safely handled and it undergoes reprocessing in order to recover and recycle a large amount of it. [2]
The proposed project would require a 1 million-square-foot nuclear fuel cycle facility to be built. The land would be acquired in three phases over six years at a total cost of nearly $27 million ...
The thorium fuel cycle is a nuclear fuel cycle that uses an isotope of thorium, 232 Th, as the fertile material. In the reactor, 232 Th is transmuted into the fissile artificial uranium isotope 233 U which is the nuclear fuel. Unlike natural uranium, natural thorium contains only trace amounts of fissile material (such as 231 Th