ES395219A1 - Procedimiento de deteccion no destructiva de humedad, hi- drogeno, en barras montadas de combustible nuclear. - Google Patents
Procedimiento de deteccion no destructiva de humedad, hi- drogeno, en barras montadas de combustible nuclear.Info
- Publication number
- ES395219A1 ES395219A1 ES71395219A ES395219A ES395219A1 ES 395219 A1 ES395219 A1 ES 395219A1 ES 71395219 A ES71395219 A ES 71395219A ES 395219 A ES395219 A ES 395219A ES 395219 A1 ES395219 A1 ES 395219A1
- Authority
- ES
- Spain
- Prior art keywords
- fuel rod
- moisture
- hydrogen
- nuclear fuel
- destructive detection
- 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
Links
- 238000001514 detection method Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000003758 nuclear fuel Substances 0.000 title abstract 2
- 230000001066 destructive effect Effects 0.000 title 1
- 239000000446 fuel Substances 0.000 abstract 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000012535 impurity Substances 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 238000002601 radiography Methods 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/09—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being neutrons
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/18—Investigating the presence of flaws defects or foreign matter
-
- 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
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Toxicology (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7447070A | 1970-09-22 | 1970-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES395219A1 true ES395219A1 (es) | 1975-05-16 |
Family
ID=22119736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES71395219A Expired ES395219A1 (es) | 1970-09-22 | 1971-09-18 | Procedimiento de deteccion no destructiva de humedad, hi- drogeno, en barras montadas de combustible nuclear. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3742367A (Direct) |
| BE (1) | BE772916A (Direct) |
| CA (1) | CA940237A (Direct) |
| CH (1) | CH551679A (Direct) |
| DE (1) | DE2140802A1 (Direct) |
| ES (1) | ES395219A1 (Direct) |
| FR (1) | FR2107859B1 (Direct) |
| GB (1) | GB1319719A (Direct) |
| NL (1) | NL7113046A (Direct) |
| SE (1) | SE367721B (Direct) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4279700A (en) * | 1976-11-15 | 1981-07-21 | Westinghouse Electric Corp. | Tritium removal and retention device |
| US4257847A (en) * | 1978-10-06 | 1981-03-24 | The United States Of America As Represented By The United States Department Of Energy | Nuclear breeder reactor fuel element with axial tandem stacking and getter |
| US5703371A (en) * | 1996-08-12 | 1997-12-30 | General Electric Company | Modified notched energy filter neutron radiography camera for non-destructive determination of hydrogen content of irradiated BWR fuel elements |
| RU2173486C2 (ru) * | 1999-10-19 | 2001-09-10 | Открытое акционерное общество "Новосибирский завод химконцентратов" | Способ определения водорода в топливных таблетках из двуокиси урана |
| RU2253915C2 (ru) * | 2003-06-26 | 2005-06-10 | Открытое акционерное общество "Новосибирский завод химконцентратов" | Установка для определения водорода в топливных таблетках из двуокиси урана |
| RU2253157C2 (ru) * | 2003-08-18 | 2005-05-27 | Открытое акционерное общество "Новосибирский завод химконцентратов" | Анализатор водорода в топливных таблетках из двуокиси урана |
| CN106770390A (zh) * | 2016-12-29 | 2017-05-31 | 中核北方核燃料元件有限公司 | 三层夹芯结构燃料元件中子射线检测方法 |
| US11555236B2 (en) | 2017-06-21 | 2023-01-17 | Atomic Energy Of Canada Limited / Énergie Atomique Du Canada Limitée | Mechanically-assisted gaseous addition of hydrogen to metal alloys |
-
1970
- 1970-09-22 US US00074470A patent/US3742367A/en not_active Expired - Lifetime
-
1971
- 1971-07-20 CA CA118,598A patent/CA940237A/en not_active Expired
- 1971-07-22 GB GB3434271A patent/GB1319719A/en not_active Expired
- 1971-08-14 DE DE19712140802 patent/DE2140802A1/de active Pending
- 1971-09-18 ES ES71395219A patent/ES395219A1/es not_active Expired
- 1971-09-20 FR FR7133832A patent/FR2107859B1/fr not_active Expired
- 1971-09-20 CH CH1369871A patent/CH551679A/xx not_active IP Right Cessation
- 1971-09-21 SE SE11934/71A patent/SE367721B/xx unknown
- 1971-09-22 BE BE772916A patent/BE772916A/xx unknown
- 1971-09-22 NL NL7113046A patent/NL7113046A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2107859A1 (Direct) | 1972-05-12 |
| GB1319719A (en) | 1973-06-06 |
| NL7113046A (Direct) | 1972-03-24 |
| BE772916A (fr) | 1972-01-17 |
| SE367721B (Direct) | 1974-06-04 |
| US3742367A (en) | 1973-06-26 |
| DE2140802A1 (de) | 1972-03-23 |
| CH551679A (de) | 1974-07-15 |
| FR2107859B1 (Direct) | 1974-05-31 |
| CA940237A (en) | 1974-01-15 |
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