Spent nuclear fuel, occasionally called used nuclear fuel, is nuclear fuel that has been irradiated in a nuclear reactor (usually at a nuclear power plant). It is no longer useful in sustaining a nuclear reaction in an ordinary thermal reactor.
Read more about Spent Nuclear Fuel: Nature of Spent Fuel, Spent Fuel Decay Heat, Fuel Composition and Long Term Radioactivity, Disposal, Risks, See Also
Famous quotes containing the words spent, nuclear and/or fuel:
“Time isn’t so important.... We can say that time is behind us, that we’ve had years together.... I can tell you about a thousand wonderful hours we’ve spent together because I feel we would have, inevitably. And there’s not that much difference between the future and the past.”
—Kurt Neumann (1906–1958)
“American universities are organized on the principle of the nuclear rather than the extended family. Graduate students are grimly trained to be technicians rather than connoisseurs. The old German style of universal scholarship has gone.”
—Camille Paglia (b. 1947)
“I had an old axe which nobody claimed, with which by spells in winter days, on the sunny side of the house, I played about the stumps which I had got out of my bean-field. As my driver prophesied when I was plowing, they warmed me twice,—once while I was splitting them, and again when they were on the fire, so that no fuel could give out more heat. As for the axe,... if it was dull, it was at least hung true.”
—Henry David Thoreau (1817–1862)