Liquid Nitrogen Injection Underground Last Defense

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The discussion centers on the feasibility of using liquid nitrogen injection as a cooling method for potentially breached nuclear reactors, particularly in the context of the Fukushima disaster. Participants express skepticism about this approach due to the immense logistical challenges and the impracticality of sourcing sufficient liquid nitrogen. Concerns are raised about the reactor's current state, with assertions that the reactor pressure vessels remain intact and that flooding has likely prevented significant melting. The conversation also touches on the long-term management of nuclear waste, emphasizing the need for comprehensive solutions and transparency from the Japanese government regarding the situation. Overall, the thread highlights the complexities and risks associated with nuclear disaster response and waste management.
  • #31
QuantumPion said:
To provide jobs for geologists, bureaucrats, and political contributions for politicians. :rolleyes:
and to advocate those liquid metal cooled fast neutron reactors which have certain fuel economy advantages, but are otherwise a nightmare. The idea may be neat, and the material issues might be solvable, in theory, but in practice - there is a lot more experience handling hot water than any other liquid.
 

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