12/29/2023 0 Comments Nautilus submarine breeder reactor 4If you ask me, this Marconi fellow really has something. Imagine, sending a message clear across the Atlantic. Unidentified Male 3: Sure, great world, really great, but for my money, this wireless tops them all. Them Wright Boys flew like a bird, stayed up twelve seconds. The greatest thing, though, is this aeroplane. ![]() Unidentified Male 2: Yeah, sure is great. Me, I’m getting them newfangled electric lights put in. Unidentified Male 1: Sure is a wonderful age we’re living in, Clem. These were busy, exciting years, full of the scientific marvels of the day. ![]() ![]() The story of an achievement, which may well be as far reaching as the discovery of fire or the invention of the wheel.īut where do you begin such a story? There are many places, but let’s begin ours in 1905, in the first few years of the twentieth century. This is that story, the story of how man sought and won useful power from the atom. Back of it, too, is the cooperative effort and knowhow of the Atomic Energy Commission and industry. With this achievement, man at last has seen the dawn of the age of atomic power.īack of the Nautilus is the heritage of more than half a century of scientific research into the atom. For on that day, at Groton, Connecticut, was launched the first nuclear-powered submarine, the Nautilus, powered by the world’s first atomic engine designed to do useful work. A milestone in man’s scientific progress. Operating from 1958 to 1994, the reactor was the prototype for the A2W reactor used in the world’s first nuclear-powered aircraft carrier, the USS Enterprise.Ed Wood: Januwill go down as a significant day in human history. The S1W prototype was shut down in 1989.Īs the navy’s need for nuclear-powered surface ships evolved, the A1W nuclear prototype was built at the Naval Reactors Facility to test new technology. In addition to serving as a prototype reactor, S1W was used to train naval officers and enlisted personnel to operate the propulsion plants of nuclear-powered submarines and aircraft carriers and to test nuclear propulsion technology. The history: The land-based S1W prototype was built inside a section of a submarine hull at the Naval Reactors Facility on the Arco Desert, west of Idaho Falls. This early work has cleared space to support equipment staging for future D&D work inside the prototype.ĭOE-EM said that turnover of the main A1W facility for D&D, which remains on schedule, is being done in a phased approach in close coordination with Naval Reactors contractors. The S1W D&D project is scheduled for completion in November 2025.Ī1W progress: At A1W, crews have demolished an uncontaminated concrete retention basin and one of the massive steam condensers for the reactor, according to DOE-EM. To date, the project has sent an estimated 250 tons of uncontaminated metals out for recycling. They have also begun deactivating the reactor compartment and associated systems by removing shielding components to prepare the reactor vessel for eventual disposal at the on-site Idaho CERCLA Disposal Facility. S1W progress: According to DOE-EM, crews with cleanup contractor Idaho Environmental Coalition are currently dismantling the S1W’s hull and engine compartments. Workers have also begun early deactivation and decommissioning activities at the Aircraft Carrier 1st Generation Westinghouse (A1W) prototype reactor, with D&D work on the ancillary buildings around the A1W aircraft carrier prototype, DOE-EM added.Įarlier this year, DOE-EM reached an agreement with the Office of Naval Reactors Idaho Branch Office, the Environmental Protection Agency, and the Idaho Department of Environmental Quality to remove the defueled naval prototype reactors and structures.
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