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ADE-2

From Wikipedia, the free encyclopedia
ADE-2
Reactor conceptGraphite-moderated reactor[1]
StatusClosed in 2010[1]
LocationZheleznogorsk, Krasnoyarsk Krai, Russia
Main parameters of the reactor core
Fuel (fissile material)Uranium
Neutron energy spectrumThermal-neutron reactor[1]
Primary moderatorGraphite[1]
Primary coolantwater-cooled[1]
Reactor usage

The ADE-2 is a dual use water-cooled thermal graphite-moderated reactor.

History

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Construction started in December 1963. The reactor was shut down in April 2010.[2][3]

Reactor was a dual-purpose - producing weapons-grade plutonium and providing heat and electricity.[2]

The scope of decommissioning was much greater than with AD and ADE-1, which were single-purpose, performed only defense tasks.[2]

In 2021 it was decided to make ADE-2 a museum exhibition.[1]

Other similar types

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Start date Shutdown date Place Purpose
AD 1958 1992 Zheleznogorsk, Krasnoyarsk Krai plutonium production
ADE-1 1961 1992 Zheleznogorsk, Krasnoyarsk Krai supposed to produce electricity in addition, but never did
ADE-3 1961 2008 Sibirskaya Nuclear Power Plant dual purpose
ADE-4 1964 2008 Sibirskaya Nuclear Power Plant dual purpose
ADE-5 1965 2008 Sibirskaya Nuclear Power Plant dual purpose
I-1 1955 1990 Sibirskaya Nuclear Power Plant dual purpose
EI-2 1958 1991 Sibirskaya Nuclear Power Plant dual purpose

These two sources show slightly different date of start and shutdown.[4] [5]

Two legacy AD and ADE-1 are almost decommissioned. Three others ADE-3, ADE-4 and ADE-5 are being decommissioned.[1]

See also

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References

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  1. ^ a b c d e f g "Russia's uranium-graphite ADE-2 reactor to become museum exhibit". www.neimagazine.com. Retrieved 14 December 2024.
  2. ^ a b c "Russia starts decommissioning plutonium-producing reactor". www.world-nuclear-news.org. Retrieved 14 December 2024.
  3. ^ "Russia closes last weapons-grade plutonium plant". news.bbc.co.uk. Retrieved 14 December 2024.
  4. ^ "Russia's ADE-2 industrial uranium-graphite reactor to become museum". www.neimagazine.com. Retrieved 14 December 2024.
  5. ^ "Powering innovation". www.nsenergybusiness.com. Retrieved 14 December 2024.
[edit]

Graphite-moderated reactor