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aquitaine
- 30
- 9
Is it possible to use fisssion to create plasmas, then use the plasma to generate electricity instead of suing steam to for elctricity? Just a thought.
Astronuc said:Perhaps one is referring to a plasma in which isotopes of hydrogen or other suitable element would under go fusion. The plasma can then be passed through a magnetic field and the charges (nuclei and electrons) separated and recombined in a process known a direct conversion. The current produced by the electrons in direct conversion is used to provide energy to a load.
Practical fission systems are usually based on solid fuel, where the enriched uranium is in a ceramic or metalic form, or liquid, e.g., molten salt reactor.
Old fashioned works.
The other key factor is the control or containment of radioactive fission products, which is a primary reason that conventional fission systems use 'solid' fuel. In fact, in LWRs, the utility is required by Federal regulation to ensure that the fuel does not melt under normal or antipated operational occurrences.
Putting a plasma through a turbine (turbomachinery) would be rather impractical.
MHD generation would be the preferred conversion system.
A nuclear fission plasma reactor is a type of nuclear reactor that uses the process of nuclear fission to produce energy. It is different from traditional nuclear reactors in that it uses plasma, the fourth state of matter, as a fuel source instead of solid fuel rods.
A nuclear fission plasma reactor works by using high temperatures and magnetic fields to confine and heat plasma, which contains isotopes of hydrogen. The heat and pressure cause the atoms to split, releasing energy in the form of heat and radiation. This energy is then used to generate electricity.
Some advantages of a nuclear fission plasma reactor include its ability to produce large amounts of energy with minimal waste, its relatively small size compared to traditional reactors, and its potential for producing cleaner energy without producing greenhouse gases.
One of the main challenges of using a nuclear fission plasma reactor is managing the high temperatures and magnetic fields needed to confine and heat the plasma. Another challenge is developing materials that can withstand the extreme conditions inside the reactor, as well as safely disposing of the radioactive waste produced.
The safety of a nuclear fission plasma reactor depends on proper design and operation. While there are potential risks, such as accidents or radiation leaks, these risks can be minimized through careful planning and implementation of safety protocols. Additionally, the use of plasma as a fuel source reduces the risk of a meltdown, making it a potentially safer option compared to traditional nuclear reactors.