Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

Jump to content

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. The reactor was dual-purpose - producing weapons-grade plutonium and providing heat and electricity.[2] The RBMK series nuclear reactors are based on the ADE series reactors.

History

[edit]

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

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

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

Other similar types

[edit]
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]

Legacy AD and ADE-1 are almost decommissioned. ADE-3, ADE-4, and ADE-5 were being decommissioned as of 2024.[1]

See also

[edit]

References

[edit]
  1. 1 2 3 4 5 6 7 "Russia's uranium-graphite ADE-2 reactor to become museum exhibit". www.neimagazine.com. 12 June 2023. Retrieved 14 December 2024.
  2. 1 2 3 "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. 15 April 2010. Retrieved 14 December 2024.
  4. "Russia's ADE-2 industrial uranium-graphite reactor to become museum". www.neimagazine.com. 2 March 2021. Retrieved 14 December 2024.
  5. "Powering innovation". www.nsenergybusiness.com. 10 May 2016. Retrieved 14 December 2024.
[edit]

Graphite-moderated reactor