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| Hauptseite > Publikationsdatenbank > The Pebble-Bed High-Temperature Reactor as a Source of Nuclear Process Heat Volume 3: System Considerations on the Nuclear Reactor |
| Hauptseite > Publikationsdatenbank > The Pebble-Bed High-Temperature Reactor as a Source of Nuclear Process Heat Volume 3: System Considerations on the Nuclear Reactor |
| Book/Report | FZJ-2018-00247 |
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1974
Kernforschungsanlage Jülich GmbH, Zentralbiliothek, Verlag
Jülich
Please use a persistent id in citations: http://hdl.handle.net/2128/16420
Report No.: Juel-1115-RG
Abstract: The characteristic questions concerning a process heat reactor with high helium outlet temperatures are dealt with in this volume like e. g. fuel element design, corrosion, and fission product release. Furthermore, some possibilities of the technical realization of the hot-gas ducting and intermediate heat exchangers are described. Important parameters for the design of the reactor such as core power density, helium inlet and outlet temperatures, helium pressure and fuel cycle burn-up and conversion and the effect of these on the primary circuit are investigated. The important question regarding which reactor vessel is to be chosen for nuclear process heat plants is discussed with the aid of the integrated and non-integrated concepts using prestressed concrete, cast iron and cast steel. Thereafter, considerations on the safety of the nuclear plant are given. Finally, mention is made of the availability of the nuclear plant and of the status of development of the HTR technology.
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