FR3108734B1 - Méthode pour mesurer la radioactivité de déchets radioactifs - Google Patents
Méthode pour mesurer la radioactivité de déchets radioactifs Download PDFInfo
- Publication number
- FR3108734B1 FR3108734B1 FR2103187A FR2103187A FR3108734B1 FR 3108734 B1 FR3108734 B1 FR 3108734B1 FR 2103187 A FR2103187 A FR 2103187A FR 2103187 A FR2103187 A FR 2103187A FR 3108734 B1 FR3108734 B1 FR 3108734B1
- Authority
- FR
- France
- Prior art keywords
- radioactive
- measuring
- radioactivity
- radioactive waste
- substance
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000002901 radioactive waste Substances 0.000 title abstract 3
- 239000000941 radioactive substance Substances 0.000 abstract 4
- 230000002285 radioactive effect Effects 0.000 abstract 2
- 238000001179 sorption measurement Methods 0.000 abstract 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 1
- 229910052792 caesium Inorganic materials 0.000 abstract 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 abstract 1
- 229910052740 iodine Inorganic materials 0.000 abstract 1
- 239000011630 iodine Substances 0.000 abstract 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
- G21F9/04—Treating liquids
- G21F9/06—Processing
- G21F9/12—Processing by absorption; by adsorption; by ion-exchange
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/167—Measuring radioactive content of objects, e.g. contamination
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0225—Compounds of Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0225—Compounds of Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
- B01J20/0229—Compounds of Fe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
- B01J20/28009—Magnetic properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28042—Shaped bodies; Monolithic structures
- B01J20/28045—Honeycomb or cellular structures; Solid foams or sponges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3441—Regeneration or reactivation by electric current, ultrasound or irradiation, e.g. electromagnetic radiation such as X-rays, UV, light, microwaves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
- G01T1/204—Measuring radiation intensity with scintillation detectors the detector being a liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T7/00—Details of radiation-measuring instruments
- G01T7/02—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Molecular Biology (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Measurement Of Radiation (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
La présente invention concerne une méthode pour mesurer la radioactivité des déchets radioactifs, la méthode comprenant une étape d’adsorption (A) d’adsorption sélective d’une substance radioactive incluant au moins l’un parmi de l’iode radioactif et du césium radioactif à partir de déchets radioactifs contenant des substances radioactives sur un élément d’adsorption pour adsorber la substance radioactive, et une étape de mesure (B) de mesure de la radioactivité de la substance radioactive.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200038428A KR20210121562A (ko) | 2020-03-30 | 2020-03-30 | 방사성 폐기물의 선택적 전처리 방법 |
KR10-2020-0038428 | 2020-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3108734A1 FR3108734A1 (fr) | 2021-10-01 |
FR3108734B1 true FR3108734B1 (fr) | 2023-06-02 |
Family
ID=77855819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2103187A Active FR3108734B1 (fr) | 2020-03-30 | 2021-03-29 | Méthode pour mesurer la radioactivité de déchets radioactifs |
Country Status (5)
Country | Link |
---|---|
US (1) | US11598887B2 (fr) |
JP (1) | JP7125161B2 (fr) |
KR (2) | KR20210121562A (fr) |
CN (1) | CN113466918A (fr) |
FR (1) | FR3108734B1 (fr) |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5221245B2 (fr) | 1972-03-10 | 1977-06-09 | ||
FR2738502B1 (fr) | 1995-09-08 | 1997-10-17 | Commissariat Energie Atomique | Procede d'epuration par voie humide d'effluents gazeux contenant des oxydes d'azote et eventuellement de l'iode |
KR20000002713A (ko) | 1998-06-23 | 2000-01-15 | 이종훈 | 재활용이 용이한 요오드 샘플러 |
JP2000162387A (ja) | 1998-11-26 | 2000-06-16 | Hitachi Ltd | ケミカルフィルターの交換時期判定方法及び装置 |
US8097164B2 (en) | 2007-11-08 | 2012-01-17 | Electric Power Research Institute, Inc. | Process for preparing magnetic particles for selectively removing contaminants from solution |
JP5221245B2 (ja) | 2008-08-25 | 2013-06-26 | 三菱電機株式会社 | ヨウ素サンプラ |
GB2471320B (en) | 2009-06-25 | 2012-11-14 | Arvia Technology Ltd | Treatment of liquid with oily contaminants |
JP5669183B2 (ja) * | 2009-10-27 | 2015-02-12 | 独立行政法人産業技術総合研究所 | 陽イオンの処理及び回収方法、これに用いられる材料及び処理装置 |
JP4932054B1 (ja) | 2011-04-28 | 2012-05-16 | 学校法人慈恵大学 | 放射性物質類除染システム、及び放射性物質類の除染方法、及び除染用磁性複合粒子 |
JP5667120B2 (ja) | 2011-05-06 | 2015-02-12 | 大日精化工業株式会社 | セシウム除去材 |
JP5858473B2 (ja) | 2011-05-06 | 2016-02-10 | 国立研究開発法人産業技術総合研究所 | 金属錯体を含む複合体及びそれを用いた放射性セシウム吸着材 |
JP2013088184A (ja) * | 2011-10-14 | 2013-05-13 | Kinzo Ri | 放射性イオン吸脱着用アルカリ金属鉄酸化物及び放射性イオン吸脱着装置 |
JP2013205142A (ja) | 2012-03-28 | 2013-10-07 | Morinaga Milk Ind Co Ltd | 誘導結合プラズマ分析におけるヨウ素分析方法 |
JP6034149B2 (ja) * | 2012-08-03 | 2016-11-30 | 日立Geニュークリア・エナジー株式会社 | 原子力プラントの構成部材への貴金属付着方法 |
KR101305241B1 (ko) | 2012-09-27 | 2013-09-06 | 김진길 | 폐활성탄 중 삼중수소와 방사성탄소 분석을 위한 전처리 장치 |
JP6029099B2 (ja) | 2012-10-19 | 2016-11-24 | 日立造船株式会社 | 排水中の放射性セシウムの濃度を実質上連続的に測定する方法および装置 |
JP2015028473A (ja) * | 2013-06-28 | 2015-02-12 | 富久 太田 | 環境中に放出された放射性物質の吸着剤を含む基材、及び、その製造方法、並びに、放射性物質汚染水(以下汚染水と略す)からの放射性物質低減方法及び装置 |
JP6204096B2 (ja) | 2013-07-19 | 2017-09-27 | 株式会社タクマ | 廃棄物に含まれるセシウムの除去システムおよび除去方法 |
KR101537668B1 (ko) * | 2013-10-31 | 2015-07-17 | 한국원자력연구원 | 흡착제/하이드로젤, 그 제조 방법 및 이를 이용한 방사성 물질의 제거 방법 |
KR101523312B1 (ko) | 2013-12-03 | 2015-05-27 | 한국원자력연구원 | 백금족 원소를 포함하는 방사성 요오드 포집 용액 및 이를 이용한 방사성 요오드의 포집 방법 |
JP6163098B2 (ja) | 2013-12-18 | 2017-07-12 | 大成建設株式会社 | 放射性セシウムを含む飛灰の除染装置 |
JP2015206775A (ja) | 2014-04-18 | 2015-11-19 | 泰雄 福谷 | 放射性物質除去剤及び除去方法 |
JP6716247B2 (ja) * | 2015-12-24 | 2020-07-01 | 株式会社荏原製作所 | 放射性アンチモン、放射性ヨウ素及び放射性ルテニウムの吸着剤、当該吸着剤を用いた放射性廃液の処理方法 |
CN105664880B (zh) * | 2016-04-01 | 2018-10-09 | 江苏大学 | 氧化石墨烯/硼酸基金属有机框架/聚氨酯材料的制备方法 |
KR101978499B1 (ko) | 2016-05-04 | 2019-05-14 | 인하대학교 산학협력단 | 다공성 프러시안 블루 자성나노입자를 기반으로 하는 방사성 세슘 흡착용 조성물 및 이의 제조방법 |
KR101856995B1 (ko) | 2016-09-05 | 2018-05-14 | 한국원자력연구원 | 프러시안 블루의 회수 방법 및 이를 이용한 세슘의 제거 방법 |
KR101876686B1 (ko) * | 2017-11-14 | 2018-07-09 | 현대건설주식회사 | 방사성 오염 토양 복합분리 방법 및 처리장치 |
JP6531321B1 (ja) * | 2017-12-25 | 2019-06-19 | 株式会社 Eu−BS | 放射性物質吸着体製造方法と放射性物質吸着体と放射性物質回収方法 |
KR102160108B1 (ko) * | 2017-12-28 | 2020-09-25 | 한국원자력연구원 | 방사성 세슘 흡착제 및 이를 이용한 방사성 세슘의 제거방법 |
KR101964639B1 (ko) | 2018-02-08 | 2019-08-07 | 충남대학교 산학협력단 | 방사성 물질을 제거하는 입자의 제조방법 |
JP6779249B2 (ja) | 2018-03-12 | 2020-11-04 | コリア アトミック エナジー リサーチ インスティテュートKorea Atomic Energy Research Institute | 過酸化水素を用いた粘土鉱物中のセシウムの除去方法及び処理装置 |
JP2020008498A (ja) | 2018-07-11 | 2020-01-16 | 株式会社荏原製作所 | 放射性ヨウ素を含有する汚染水の除染方法 |
KR102484833B1 (ko) * | 2018-07-31 | 2023-01-06 | 한국원자력연구원 | 방사성 핵종 분석 시스템 |
US11351518B2 (en) | 2018-08-24 | 2022-06-07 | Korea Institute Of Civil Engineering And Building Technology | Cesium adsorbent and method of preparing the same |
-
2020
- 2020-03-30 KR KR1020200038428A patent/KR20210121562A/ko active Application Filing
-
2021
- 2021-03-23 US US17/209,373 patent/US11598887B2/en active Active
- 2021-03-29 FR FR2103187A patent/FR3108734B1/fr active Active
- 2021-03-30 CN CN202110342469.3A patent/CN113466918A/zh active Pending
- 2021-03-30 JP JP2021057305A patent/JP7125161B2/ja active Active
-
2022
- 2022-03-28 KR KR1020220038049A patent/KR102484834B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP7125161B2 (ja) | 2022-08-24 |
KR102484834B1 (ko) | 2023-01-06 |
US11598887B2 (en) | 2023-03-07 |
FR3108734A1 (fr) | 2021-10-01 |
JP2021162596A (ja) | 2021-10-11 |
KR20220043098A (ko) | 2022-04-05 |
CN113466918A (zh) | 2021-10-01 |
KR20210121562A (ko) | 2021-10-08 |
US20210302598A1 (en) | 2021-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Hartz et al. | Restoring blood-brain barrier P-glycoprotein reduces brain amyloid-β in a mouse model of Alzheimer's disease | |
NO20090622L (no) | Anordning for kvantifisering av relativt innhold av to isotoper av minst en spesifikk gassformig bestanddel inneholdt i en gassformig prove fra et fluid, tilhorende sammenstilling og prosess | |
JP6029099B2 (ja) | 排水中の放射性セシウムの濃度を実質上連続的に測定する方法および装置 | |
RU2014133166A (ru) | Способ получения морских сейсмических данных при одновременном активировании источников сигнала | |
FR3108734B1 (fr) | Méthode pour mesurer la radioactivité de déchets radioactifs | |
MX168657B (es) | Procesamiento quimico con un paso de operacion sensible a un componente de la corriente de alimentacion | |
Kim et al. | Occupational neurological disorders in Korea | |
NO960924L (no) | Analysesett | |
Steinacker et al. | Ubiquitin as potential cerebrospinal fluid marker of Creutzfeldt–Jakob disease | |
AU2014249831B2 (en) | Systems and methods for assaying an eluate for Technetium and Molybdenum content | |
Mohammad | Green Chromatographic Techniques: Separation and Purification of Organic and Inorganic Analytes | |
Kimmig et al. | Evaluation of iodine speciation and 129 I/127 I ratios at low concentrations in environmental samples using IC-ICP-MS | |
ATE446579T1 (de) | Behälter und verfahren zur gasdichten kapselung eines radioaktiven gegenstandes | |
MX9706437A (es) | Proceso y compuestos para la deteccion de analitos usando medicion de remanencia y el uso de los mismos. | |
Rubin et al. | Disease exacerbation is common in inflammatory bowel disease patients treated with immune checkpoint inhibitors for malignancy | |
FR2469616A1 (fr) | Procede pour le desserrage progressif et limite d'un frein, en particulier d'un frein d'urgence, et frein correspondant | |
DE602007005381D1 (de) | Iologischen flüssigkeiten | |
FR3078702B3 (fr) | La présente invention concerne l’utilisation d’une composition de liquide pour cigarette électronique renfermant du 1.3 propanediol ainsi que du Cannabidiol (CBD). | |
EP2807486A1 (fr) | Procede pour pronostiquer in vitro dans un echantillon sanguin la probabilite pour un patient d'evoluer vers une dengue severe | |
FR3075976B1 (fr) | Procede de determination d'une quantite d'un radio-isotope | |
FR3102043B1 (fr) | Ensemble formant un éperon d'équitation | |
FR3088768B1 (fr) | Procede de transfert d'un radioisotope entre deux phases stationnaires contenues dans deux colonnes de chromatographie | |
ITBO20030542A1 (it) | Capsula incollata o termosaldata per la risigillatura di provette per analisi cliniche. | |
Vizioli et al. | On‐line solid phase extraction CZE for the simultaneous determination of lanthanum and gadolinium at picogram per liter levels | |
JP6315430B2 (ja) | 対象物質の分析方法及び分析装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20220923 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |