DE4017987C2 - - Google Patents
Info
- Publication number
- DE4017987C2 DE4017987C2 DE4017987A DE4017987A DE4017987C2 DE 4017987 C2 DE4017987 C2 DE 4017987C2 DE 4017987 A DE4017987 A DE 4017987A DE 4017987 A DE4017987 A DE 4017987A DE 4017987 C2 DE4017987 C2 DE 4017987C2
- Authority
- DE
- Germany
- Prior art keywords
- control elements
- hot cell
- container
- hot
- fuel
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 28
- 238000003860 storage Methods 0.000 claims description 23
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 claims description 13
- 229910052722 tritium Inorganic materials 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 9
- 230000003750 conditioning effect Effects 0.000 claims description 5
- 238000009835 boiling Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000000446 fuel Substances 0.000 description 24
- 239000000523 sample Substances 0.000 description 10
- 239000011162 core material Substances 0.000 description 9
- 230000002285 radioactive effect Effects 0.000 description 6
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- 239000002574 poison Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000002901 radioactive waste Substances 0.000 description 3
- 238000012958 reprocessing Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003758 nuclear fuel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910052580 B4C Inorganic materials 0.000 description 1
- 240000000467 Carum carvi Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003904 radioactive pollution Methods 0.000 description 1
- 239000002915 spent fuel radioactive waste Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/34—Apparatus or processes for dismantling nuclear fuel, e.g. before reprocessing ; Apparatus or processes for dismantling strings of spent fuel elements
- G21C19/36—Mechanical means only
- G21C19/365—Removing cannings or casings from fuel
- G21C19/37—Removing cannings or casings from fuel by separating into pieces both the canning or the casing and the fuel element, e.g. by cutting or shearing
-
- 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
- G21F9/34—Disposal of solid waste
- G21F9/36—Disposal of solid waste by packaging; by baling
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Environmental & Geological Engineering (AREA)
- Plasma & Fusion (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4017987A DE4017987A1 (de) | 1990-06-05 | 1990-06-05 | Verfahren zur konditionierung verbrauchter steuerelemente und brennelementkaesten aus siedewasserreaktoren |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4017987A DE4017987A1 (de) | 1990-06-05 | 1990-06-05 | Verfahren zur konditionierung verbrauchter steuerelemente und brennelementkaesten aus siedewasserreaktoren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4017987A1 DE4017987A1 (de) | 1991-12-12 |
| DE4017987C2 true DE4017987C2 (enrdf_load_stackoverflow) | 1992-03-26 |
Family
ID=6407815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4017987A Granted DE4017987A1 (de) | 1990-06-05 | 1990-06-05 | Verfahren zur konditionierung verbrauchter steuerelemente und brennelementkaesten aus siedewasserreaktoren |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE4017987A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10316248B4 (de) * | 2003-04-08 | 2005-06-30 | Framatome Anp Gmbh | Verfahren und Vorrichtung zum Zerlegen eines Steuerelementes eines Siedewasserreaktors |
| WO2013043451A1 (en) * | 2011-09-22 | 2013-03-28 | Westinghouse Electric Company Llc | Method of segmenting irradiated boiling water reactor control rod blades |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3018857C2 (de) * | 1980-05-16 | 1984-10-25 | Kraftwerk Union AG, 4330 Mülheim | Verfahren und Einrichtung zur Einbringung von radioaktiven langgestreckten, metallischen Bauteilen in einen Abschirmbehälter |
| DE3244418C2 (de) * | 1981-12-03 | 1986-12-18 | Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover | Verfahrenstechnische Anlage in heißen Zellen der Kerntechnik |
| DE3301814C2 (de) * | 1983-01-20 | 1986-11-20 | Kraftwerk Union AG, 4330 Mülheim | Vorrichtung zum Beseitigen von länglichen Kerninstrumentierungssonden aus Kernreaktoren |
| JPS60123799A (ja) * | 1983-12-08 | 1985-07-02 | 株式会社神戸製鋼所 | 使用済燃料内挿物の減容処理装置 |
| DE3430244C2 (de) * | 1984-08-17 | 1986-11-13 | Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover | Anlage zum Beladen von Behältern mit Brennstäben oder Brennstababschnitten |
-
1990
- 1990-06-05 DE DE4017987A patent/DE4017987A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE4017987A1 (de) | 1991-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: BATTELLE INGENIEURTECHNIK GMBH, 65760 ESCHBORN, DE |
|
| 8339 | Ceased/non-payment of the annual fee |