Archive for September 11th, 2009
In this book the authors, who do not agree on everything and take the liberty to break out from the main text on several occasions to present their individual viewpoints, assess the state of nuclear energy—civil and military—at the turn …
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Friday, September 11th, 2009
Nuclear Energy No Comments
It was also recognized that the U-238 in the reactor would absorb accelerated neutrons to produce the new element plutonium, which is also fissionable. During World War II (1939-1945), large reactors were built to “breed” plutonium, …
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Friday, September 11th, 2009
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The invention: The first nuclear reactor to produce substantial quantities of plutonium, making it practical to produce usable amounts of energy from a chain reaction. The people behind the invention: Enrico Fermi (1901-1954), …
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Friday, September 11th, 2009
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In November 2007, the U.S. energy secretary and the director of Rosatom, Russia’s state corporation for nuclear energy, signed a statement reaffirming the commitment to dispose of Russia’s surplus plutonium. The statement outlined a …
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Friday, September 11th, 2009
Nuclear Energy No Comments
Well… the nuclear energy is much more powerful than any natural energy is… and the nuclear energy helped us win World War II. Not sure if a solar powered bomb would have been much help. Kent says: September 11, 2009 at 2:25 am … There is also a huge amount of energy density in uranium (or plutonium for the high-end reactors). Of course, the downside is nuclear waste. Most modern reactors are extremely safe (especially CANDU reactors…they’re designed so that they cannot …
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Friday, September 11th, 2009
Nuclear Energy No Comments
Experts poring over a satellite image of North Korea’s Yongbyon nuclear reactor said Friday there is no evidence the Stalinist state is trying to rebuild the facility as threatened. The Washington-based Institute for Science and …
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Friday, September 11th, 2009
Nuclear Reactor No Comments
When used (or “spent”) uranium fuel is removed from a nuclear reactor, it can be chemically processed to separate the plutonium, which can then be used as fuel for nuclear reactors or nuclear bombs. The IAEA is concerned that some or …
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Friday, September 11th, 2009
Nuclear Reactor No Comments
The IAEA launched an investigation after Israeli jets destroyed what the U.S. says was a nearly finished nuclear reactor built with North Korean help that was configured to produce plutonium - one of the substances used in nuclear …
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Friday, September 11th, 2009
Nuclear Reactor No Comments
Downblended or delivered for downblending more than 124 metric tons of surplus U.S. highly enriched uranium (enough for approximately 2700 nuclear weapons) into low enriched uranium for peaceful use as nuclear reactor fuel. Downblending 17.4 metric tons of … Working to dispose of at least 68 metric tons (enough for 17000 nuclear weapons) of U.S. and Russian weapons-grade plutonium by converting it into mixed-oxide fuel for use in commercial nuclear power reactors. …
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Friday, September 11th, 2009
Nuclear Reactor No Comments
North Korea is known to have secretly built a nuclear reactor for Syria, of the sort it used to make the plutonium for its own bomb; that structure was destroyed in an Israeli air raid in 2007. North Korea’s claim (assuming it is true) …
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Friday, September 11th, 2009
Nuclear Reactor No Comments