Question

In high temperature nuclear reactor what is used as a coolant??​

Answer 1

Answer:

Helium

Helium. Helium has been the coolant used in most HTGRs to date, and the peak temperature and power depend on the reactor design. Helium is an inert gas, so it will generally not chemically react with any material.

Answer 2

Explanation:

Helium. Helium has been the coolant used in most HTGRs to date, and the peak temperature and power depend on the reactor design. Helium is an inert gas, so it will generally not chemically react with any material.