Like the American pressurized water reactor systems, gas cooled reactors operate at elevated pressures. Unlike water, however, which is kept under extreme pressure in a reactor to prevent it from changing phase, carbon dioxide is kept under pressure in a reactor to improve its ability to remove heat by increasing its density. The actual pressure […]
Gas Cooled Reactors
Letter from the Editor: First Nuclear Power Stations
In the December 1995 issue we focused on the design decisions made by the U. S. Navy submarine reactor designers. As most people involved in the nuclear industry know, the technical direction taken by Rickover and his people had a major influence in the development of the commercial nuclear power industry. Interestingly enough, the first […]
CO2: First Choice for Power Reactors
During the period from 1946 until 1954, the single most important constraint governing the development of peaceful uses of atomic power was the Atomic Energy Act of 1946. This American law – passed after a failed attempt to establish an international control regime for nuclear materials – made it illegal to trade in nuclear knowledge […]
