GB9601320D0 - Decontamination of zircaloy with the aid of a slag by a cold crucible melting operation with continuous drawing of the ingot - Google Patents
Decontamination of zircaloy with the aid of a slag by a cold crucible melting operation with continuous drawing of the ingotInfo
- Publication number
- GB9601320D0 GB9601320D0 GBGB9601320.6A GB9601320A GB9601320D0 GB 9601320 D0 GB9601320 D0 GB 9601320D0 GB 9601320 A GB9601320 A GB 9601320A GB 9601320 D0 GB9601320 D0 GB 9601320D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- zircaloy
- decontamination
- ingot
- slag
- aid
- Prior art date
- 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.)
- Granted
Links
- 229910001093 Zr alloy Inorganic materials 0.000 title 1
- 238000005202 decontamination Methods 0.000 title 1
- 230000003588 decontaminative effect Effects 0.000 title 1
- 230000008018 melting Effects 0.000 title 1
- 238000002844 melting Methods 0.000 title 1
- 239000002893 slag Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
- G21F9/30—Processing
- G21F9/308—Processing by melting the waste
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
- G21F9/30—Processing
- G21F9/301—Processing by fixation in stable solid media
- G21F9/302—Processing by fixation in stable solid media in an inorganic matrix
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9501159A FR2730091A1 (en) | 1995-02-01 | 1995-02-01 | DECONTAMINATION OF ZIRCALOY USING A SLAG BY A COLD CRUCIBLE MELTING OPERATION WITH CONTINUOUS LINGOT DRAWING |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9601320D0 true GB9601320D0 (en) | 1996-03-27 |
GB2298080A GB2298080A (en) | 1996-08-21 |
GB2298080B GB2298080B (en) | 1998-09-16 |
Family
ID=9475733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9601320A Expired - Fee Related GB2298080B (en) | 1995-02-01 | 1996-01-23 | Decontamination of zircaloy with the aid of a slag by a cold crucible melting operation with continuous drawing of the ingot |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH08248188A (en) |
FR (1) | FR2730091A1 (en) |
GB (1) | GB2298080B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19547298A1 (en) * | 1995-12-18 | 1997-06-19 | Siemens Ag | Process for recycling contaminated metal parts |
RU2481659C2 (en) * | 2011-03-22 | 2013-05-10 | Юрий Иванович Сорокин | Complex processing method of solid radioactive waste using method of melting in direct-current electric furnace |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3943062A (en) * | 1974-05-13 | 1976-03-09 | The United States Of America As Represented By The United States Energy Research And Development Administration | Cryolite process for the solidification of radioactive wastes |
FR2479540A1 (en) * | 1980-03-27 | 1981-10-02 | Gagneraud Pere Fils Entr | PROCESS FOR PROCESSING MAGNESIUM ELEMENTS, MADE RADIOACTIVE |
DE3318377C2 (en) * | 1983-05-20 | 1986-05-15 | Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover | Process for the decontamination of radioactively contaminated iron and / or steel scrap |
JPS6126898A (en) * | 1984-07-18 | 1986-02-06 | 株式会社日立製作所 | Method of melting and decontaminating radioactivity contaminated metal |
GB2272566B (en) * | 1992-11-17 | 1996-01-24 | Clyde Shaw Ltd | Decontamination method |
-
1995
- 1995-02-01 FR FR9501159A patent/FR2730091A1/en active Granted
-
1996
- 1996-01-23 GB GB9601320A patent/GB2298080B/en not_active Expired - Fee Related
- 1996-02-01 JP JP1668996A patent/JPH08248188A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2298080B (en) | 1998-09-16 |
FR2730091A1 (en) | 1996-08-02 |
FR2730091B1 (en) | 1997-02-28 |
JPH08248188A (en) | 1996-09-27 |
GB2298080A (en) | 1996-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20150123 |