- Graphite moderated reactor
There are several types of graphite moderated
nuclear reactor s that have been used in commercialelectricity generation :*Gas-cooled reactors
**Magnox
**Advanced gas-cooled reactor (AGR)
*Water-cooled reactors
**RBMK
*High temperature gas-cooled reactors (past)
**Dragon reactor
**AVR
**Peach Bottom Nuclear Generating Station , Unit 1
**THTR-300
**Fort St. Vrain Generating Station
*High temperature gas-cooled reactors (in development or construction)
**Pebble bed reactor
**Prismatic fuel reactor History
The first nuclear reactor,
Chicago Pile-1 , a graphite-moderated device that produced a microscopic amount of heat, was constructed by a team led byEnrico Fermi in1942 . The construction and testing of this reactor (an "atomic pile ") was part of theManhattan Project .The nuclear reactor in the
Chernobyl disaster was anRBMK graphite-moderated reactor.
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graphite-moderated reactor — grafitinis reaktorius statusas T sritis fizika atitikmenys: angl. graphite reactor; graphite moderated reactor vok. graphitmoderierter Reaktor, m rus. графитовый реактор, m; графитовый ядерный реактор, m; реактор с графитовым замедлителем, m… … Fizikos terminų žodynas
light-water-cooled graphite-moderated reactor — grafitinis vandens reaktorius statusas T sritis Energetika apibrėžtis Branduolinis šiluminių neutronų reaktorius, kurio neutronų lėtiklis yra grafitas, o šilumnešis vanduo. atitikmenys: angl. light water cooled graphite moderated reactor vok.… … Aiškinamasis šiluminės ir branduolinės technikos terminų žodynas
graphite reactor — grafitinis reaktorius statusas T sritis fizika atitikmenys: angl. graphite reactor; graphite moderated reactor vok. graphitmoderierter Reaktor, m rus. графитовый реактор, m; графитовый ядерный реактор, m; реактор с графитовым замедлителем, m… … Fizikos terminų žodynas
Reactor vessel — In a nuclear power plant, the reactor vessel is a pressure vessel containing the coolant and reactor core. Not all power reactors have a reactor vessel. Power reactors are generally classified by the type of coolant rather than the by the… … Wikipedia
graphite moderator — grafitinis neutronų lėtiklis statusas T sritis apsauga nuo naikinimo priemonių apibrėžtis Branduolinių reaktorių neutronų lėtiklis, pagamintas iš grafito. Tokie neutronų lėtikliai naudojami LWGR (Light Water Cooled Graphite Moderated Reactor –… … Apsaugos nuo naikinimo priemonių enciklopedinis žodynas
graphite reactor — noun (nuclear eng) A reactor in which fission is produced principally or substantially by slow neutrons moderated by graphite • • • Main Entry: ↑graphite … Useful english dictionary
nuclear reactor — Physics. reactor (def. 4). Also called nuclear pile. [1940 45] * * * Device that can initiate and control a self sustaining series of nuclear fission reactions. Neutrons released in one fission reaction may strike other heavy nuclei, causing them … Universalium
Gas turbine modular helium reactor — The Gas Turbine Modular Helium Reactor (GTMHR) is a nuclear power reactor design under development by General Atomics. It is a helium cooled, graphite moderated reactor and uses TRISO fuel compacts in a prismatic core design. The core consists of … Wikipedia
réacteur à graphite — grafitinis reaktorius statusas T sritis fizika atitikmenys: angl. graphite reactor; graphite moderated reactor vok. graphitmoderierter Reaktor, m rus. графитовый реактор, m; графитовый ядерный реактор, m; реактор с графитовым замедлителем, m… … Fizikos terminų žodynas
nuclear reactor — branduolinis reaktorius statusas T sritis apsauga nuo naikinimo priemonių apibrėžtis Įrenginys, kuriame vyksta sunkiųjų elementų branduolių dalijimosi valdomoji grandininė reakcija. Pagrindinė branduolinio reaktoriaus konstrukcijos dalis –… … Apsaugos nuo naikinimo priemonių enciklopedinis žodynas