JPH0457998B2 - - Google Patents

Info

Publication number: JPH0457998B2
Authority: JP; Japan
Prior art keywords: fuel; fuel rods; dioxide; uranium; plutonium
Prior art date: 1982-07-23
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

JP57127750A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5918485A (ja

Inventor

Kazutaka Hida

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Toshiba Corp

Original Assignee

Tokyo Shibaura Electric Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1982-07-23

Filing date

1982-07-23

Publication date

1992-09-16

1982-07-23 Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd

1982-07-23 Priority to JP57127750A priority Critical patent/JPS5918485A/ja

1984-01-30 Publication of JPS5918485A publication Critical patent/JPS5918485A/ja

1992-09-16 Publication of JPH0457998B2 publication Critical patent/JPH0457998B2/ja

Status Granted legal-status Critical Current

Links

239000000446 fuel Substances 0.000 claims description 135
OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 claims description 33
FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 claims description 33
229910052778 Plutonium Inorganic materials 0.000 claims description 22
OYEHPCDNVJXUIW-UHFFFAOYSA-N plutonium atom Chemical compound [Pu] OYEHPCDNVJXUIW-UHFFFAOYSA-N 0.000 claims description 22
239000008188 pellet Substances 0.000 claims description 18
UTDLAEPMVCFGRJ-UHFFFAOYSA-N plutonium dihydrate Chemical compound O.O.[Pu] UTDLAEPMVCFGRJ-UHFFFAOYSA-N 0.000 claims description 17
FLDALJIYKQCYHH-UHFFFAOYSA-N plutonium(IV) oxide Inorganic materials [O-2].[O-2].[Pu+4] FLDALJIYKQCYHH-UHFFFAOYSA-N 0.000 claims description 17
229910052770 Uranium Inorganic materials 0.000 claims description 16
239000000203 mixture Substances 0.000 claims description 16
JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims description 16
231100000614 poison Toxicity 0.000 claims description 10
239000002574 poison Substances 0.000 claims description 9
239000003758 nuclear fuel Substances 0.000 claims description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
238000002485 combustion reaction Methods 0.000 description 6
230000000712 assembly Effects 0.000 description 4
238000000429 assembly Methods 0.000 description 4
229940075613 gadolinium oxide Drugs 0.000 description 4
229910001938 gadolinium oxide Inorganic materials 0.000 description 4
CMIHHWBVHJVIGI-UHFFFAOYSA-N gadolinium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[Gd+3].[Gd+3] CMIHHWBVHJVIGI-UHFFFAOYSA-N 0.000 description 4
238000009835 boiling Methods 0.000 description 3
239000002915 spent fuel radioactive waste Substances 0.000 description 3
238000001228 spectrum Methods 0.000 description 2
239000011800 void material Substances 0.000 description 2
229910052688 Gadolinium Inorganic materials 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
230000000155 isotopic effect Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
230000007096 poisonous effect Effects 0.000 description 1

Classifications

- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors

JP57127750A 1982-07-23 1982-07-23 原子炉燃料集合体 Granted JPS5918485A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP57127750A JPS5918485A (ja)	1982-07-23	1982-07-23	原子炉燃料集合体

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP57127750A JPS5918485A (ja)	1982-07-23	1982-07-23	原子炉燃料集合体

Publications (2)

Publication Number	Publication Date
JPS5918485A JPS5918485A (ja)	1984-01-30
JPH0457998B2 true JPH0457998B2 (ru)	1992-09-16

Family

ID=14967754

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57127750A Granted JPS5918485A (ja)	1982-07-23	1982-07-23	原子炉燃料集合体

Country Status (1)

Country	Link
JP (1)	JPS5918485A (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60177292A (ja) *	1984-02-23	1985-09-11	株式会社東芝	沸騰水型原子炉の燃料集合体

1982
- 1982-07-23 JP JP57127750A patent/JPS5918485A/ja active Granted

Also Published As

Publication number	Publication date
JPS5918485A (ja)	1984-01-30

Publication	Publication Date	Title
JP3037717B2 (ja)	2000-05-08	原子炉の燃料集合体
JPH0536757B2 (ru)	1993-05-31
JPH0450551B2 (ru)	1992-08-14
JPH0457998B2 (ru)	1992-09-16
JPH0854484A (ja)	1996-02-27	原子炉の燃料集合体
JPH0666978A (ja)	1994-03-11	燃料集合体および原子炉の炉心
JP3124046B2 (ja)	2001-01-15	軽水炉の燃料集合体群
JPH0636047B2 (ja)	1994-05-11	原子炉用燃料集合体
JPS6151275B2 (ru)	1986-11-07
JPS59147295A (ja)	1984-08-23	燃料集合体
JP2006064678A (ja)	2006-03-09	原子炉の燃料集合体配置方法、燃料棒および燃料集合体
JPH05232276A (ja)	1993-09-07	原子炉の炉心
JPS6361990A (ja)	1988-03-18	燃料集合体
JPS61147183A (ja)	1986-07-04	燃料集合体
JPH03128482A (ja)	1991-05-31	沸騰水型原子炉用燃料集合体
JPH09251087A (ja)	1997-09-22	燃料集合体
JP3130602B2 (ja)	2001-01-31	原子炉の炉心および燃料集合体群
JPH05323072A (ja)	1993-12-07	加圧水型原子炉用燃料集合体
JPH0452914B2 (ru)	1992-08-25
JPS636492A (ja)	1988-01-12	原子炉燃料集合体
JPH04268489A (ja)	1992-09-24	高速増殖炉の炉心及び使用する燃料集合体、制御棒集合体並びに超ウラン元素廃棄物の消滅方法
JP2002196090A (ja)	2002-07-10	燃料集合体
JPS61147184A (ja)	1986-07-04	燃料集合体
JPH04122888A (ja)	1992-04-23	燃料集合体
JP2000292575A (ja)	2000-10-20	燃料集合体