Thermal reactor meaning

A thermal reactor is a type of nuclear reactor that uses a moderator to slow down the speed of neutrons.


Thermal reactor definitions

Word backwards lamreht rotcaer
Part of speech The part of speech of the term "thermal reactor" is a noun.
Syllabic division ther-mal re-ac-tor
Plural The plural of "thermal reactor" is "thermal reactors."
Total letters 14
Vogais (3) e,a,o
Consonants (6) t,h,r,m,l,c

Thermal reactors are types of nuclear reactors that use a coolant to transfer heat produced in the fission process to a secondary loop where electricity is generated. These reactors rely on the principles of nuclear fission to generate heat for power production.

Types of Thermal Reactors

There are several types of thermal reactors, including pressurized water reactors (PWRs), boiling water reactors (BWRs), and pressurized heavy water reactors (PHWRs). Each type has its unique design and operational characteristics.

Pressurized Water Reactors (PWRs)

PWRs use ordinary water as both a coolant and a moderator. The water is kept under high pressure to prevent it from boiling. The heat produced by fission is transferred to a separate water loop, which generates steam to drive turbines and produce electricity.

Boiling Water Reactors (BWRs)

BWRs, on the other hand, allow the coolant water to boil within the reactor vessel itself. The steam produced directly drives turbines to generate electricity. This design simplifies the system but can lead to some radioactive contamination of the turbines.

Pressurized Heavy Water Reactors (PHWRs)

PHWRs use heavy water (deuterium oxide) as both coolant and moderator. Heavy water has excellent neutron-absorbing properties, allowing natural uranium to be used as fuel. This type of reactor is known for its versatility but is less common than PWRs and BWRs.

Overall, thermal reactors play a significant role in generating electricity through nuclear fission. They provide a reliable and efficient source of power while maintaining strict safety standards to prevent any incidents or accidents.


Thermal reactor Examples

  1. The thermal reactor reached critical temperature during the experiment.
  2. The design of the thermal reactor needs to be updated to improve efficiency.
  3. The thermal reactor produced a high amount of electricity for the power grid.
  4. The thermal reactor was shut down for maintenance and inspection.
  5. The thermal reactor used advanced technology to harness energy from heat.
  6. The thermal reactor was a key component in the nuclear power plant.
  7. The thermal reactor was being monitored closely for any signs of malfunction.
  8. The operation of the thermal reactor required highly trained technicians.
  9. The thermal reactor had to undergo stringent safety tests before being operational.
  10. The thermal reactor was part of a larger system to generate electricity.


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  • Updated 23/04/2024 - 20:37:11