Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Kuniyoshi Hoshino"'
Publikováno v:
Journal of Nuclear Science and Technology. 57:1215-1222
The flexible fuel cycle initiative system (FFCI system) has been developed to reduce spent fuel (SF) amounts, to keep high availability factor for the reprocessing plant and to increase the prolife...
Publikováno v:
Journal of Nuclear Science and Technology. 57:49-56
An advanced reprocessing system has been developed to treat various SF (spent fuels): spent UO2 and MOX (mixed oxide) fuels from LWR (light water reactor) and MOX fuel from FR (fast reactor). The s...
Publikováno v:
Transactions of the Atomic Energy Society of Japan. 18:111-118
Publikováno v:
Journal of Nuclear Science and Technology. 53:513-520
Our proposed spent nuclear fuel reprocessing technology named FLUOREX is a hybrid system based on reprocessing technologies of fluorination and solvent extraction for light water reactor fuel. In the current research, we experimentally clarified soli
Publikováno v:
Journal of Nuclear Science and Technology. 48:1413-1419
The nuclear fuel reprocessing method FLUOREX is a hybrid system based on fluoride volatility and using solvent extraction. Spent nuclear fuel is fluorinated, and most of the uranium is recovered as UF6 gas. UF6 contains some volatile fission product
Autor:
Kuniyoshi Hoshino, Tetsuo Fukasawa, Tadashi Inoue, Kazuo Minato, Seichi Sato, Akira Sasahira, Junichi Yamashita
Publikováno v:
Energy Procedia. 7:103-109
The transition scenario from LWR to FBR is investigated and the Flexible Fuel Cycle Initiat ive (FFCI) is proposed. The FFCI removes most uranium from LWR spent fuel in LWR reprocessing, and residual material is treated in FBR reprocessing to recover
Publikováno v:
Journal of Fluorine Chemistry. 130:74-82
Our proposed spent nuclear fuel reprocessing technology named FLUOREX, which is a hybrid system using fluoride volatility and solvent extraction, meets the requirements of the future thermal/fast breeder reactors (coexistence) cycle. We have been don
Publikováno v:
Journal of Power and Energy Systems. 3:136-145
According to the Japan's Framework for Nuclear Energy Policy(1), a basic scenario for fast breeder reactors (FBRs) is that they will be introduced on a commercial basis starting around 2050 replacing light water reactors (LWRs). During the FBR introd
Publikováno v:
Journal of Power and Energy Systems. 2:164-170
Generation IV type fast reactors (FR) are expected to be commercially deployed instead of light water reactors (LWR) from around 2050. Replacement of LWR to FR needs flexibility due to uncertain factors such as FR deployment rate which affects the FR
Autor:
Kuniyoshi Hoshino, Akira Sasahira, Fumio Kawamura, Tetsuo Fukasawa, Kouji Shiina, Junichi Yamashita
Publikováno v:
Journal of Nuclear Science and Technology. 44:257-263
Long-term energy security and global warming prevention can be achieved by a sustainable electricity supply with next generation fast breeder reactors (FBRs). Current light water reactors (LWRs) will be replaced by FBRs and FBR cycle will be establis