Fast Reactors and Accelerator Driven Systems Knowledge Base
Conference Article: Some peculiarities of thorium dioxide-base fuel production at NSC KIPT
Odeychuk, N.P.; Zelensky, V.F.; Konotop, Yu.F.; Gurin, V.A. (National Science Center 'Kharkov Institute of Physics and Technology', Kharkov (Ukraine))Abstract
The paper describes the status of work on pyrocarbon-binder spherical fuel elements with thorium dioxide-base fuel for HTGR. Basic flow charts of manufacturing fuel microspheres, coated particles and spherical fuel elements are described. Results of investigations into the main characteristics of fuel elements and their constituents, including their operation under reactor irradiation conditions, are discussed. Some special features of the technology of pyrocarbon-bound (U,Th)O2 - base spherical FE are presented and reports the results from studies of their main characteristics.
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key words: coated fuel particles; fuel elements; htgr type reactors; mixed oxide fuel fabrication plants; mixed oxide fuels; thorium cycle; thorium oxides; ukraine
- Reference:
- Proceedings of three IAEA meetings held in Vienna in 1997, 1998 and 1999
- International Atomic Energy Agency, Vienna (Austria)
- IAEA-TECDOC--1319, pp:280-285
- International Atomic Energy Agency, Vienna (Austria)