FR2624768B1 - Procede d'immobilisation de resines echangeuses d'ions provenant des centres de retraitement des produits radioactifs - Google Patents

Procede d'immobilisation de resines echangeuses d'ions provenant des centres de retraitement des produits radioactifs

Info

Publication number
FR2624768B1
FR2624768B1 FR8717595A FR8717595A FR2624768B1 FR 2624768 B1 FR2624768 B1 FR 2624768B1 FR 8717595 A FR8717595 A FR 8717595A FR 8717595 A FR8717595 A FR 8717595A FR 2624768 B1 FR2624768 B1 FR 2624768B1
Authority
FR
France
Prior art keywords
ion exchange
exchange resins
processing centers
immobilizing
radioactive
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
Application number
FR8717595A
Other languages
English (en)
Other versions
FR2624768A1 (fr
Inventor
Guy Magnin
Marie-Francoise Champea Magnin
Veronique Aubert
Claude Jaouen
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.)
Societe Generale pour les Techniques Nouvelles SA SGN
Original Assignee
Societe Generale pour les Techniques Nouvelles SA SGN
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.)
Filing date
Publication date
Application filed by Societe Generale pour les Techniques Nouvelles SA SGN filed Critical Societe Generale pour les Techniques Nouvelles SA SGN
Priority to FR8717595A priority Critical patent/FR2624768B1/fr
Priority to US07/157,038 priority patent/US4892685A/en
Priority to DE3841827A priority patent/DE3841827A1/de
Priority to GB8829244A priority patent/GB2210193B/en
Publication of FR2624768A1 publication Critical patent/FR2624768A1/fr
Application granted granted Critical
Publication of FR2624768B1 publication Critical patent/FR2624768B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G21F9/16—Processing by fixation in stable solid media
    • G21F9/162—Processing by fixation in stable solid media in an inorganic matrix, e.g. clays, zeolites
    • G21F9/165—Cement or cement-like matrix
    • 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
    • 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
    • G21F9/304—Cement or cement-like 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)
  • Treatment Of Water By Ion Exchange (AREA)
FR8717595A 1987-12-16 1987-12-16 Procede d'immobilisation de resines echangeuses d'ions provenant des centres de retraitement des produits radioactifs Expired - Lifetime FR2624768B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8717595A FR2624768B1 (fr) 1987-12-16 1987-12-16 Procede d'immobilisation de resines echangeuses d'ions provenant des centres de retraitement des produits radioactifs
US07/157,038 US4892685A (en) 1987-12-16 1988-02-16 Process for the immobilization of ion exchange resins originating from radioactive product reprocessing plants
DE3841827A DE3841827A1 (de) 1987-12-16 1988-12-12 Verfahren zur immobilisierung von aus wiederaufbereitungszentren fuer radioaktive produkte stammende ionenaustauschharzen
GB8829244A GB2210193B (en) 1987-12-16 1988-12-15 Process for the immobilization of ion exchange resins originating from radioactive product reprocessing plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8717595A FR2624768B1 (fr) 1987-12-16 1987-12-16 Procede d'immobilisation de resines echangeuses d'ions provenant des centres de retraitement des produits radioactifs

Publications (2)

Publication Number Publication Date
FR2624768A1 FR2624768A1 (fr) 1989-06-23
FR2624768B1 true FR2624768B1 (fr) 1992-03-13

Family

ID=9357947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8717595A Expired - Lifetime FR2624768B1 (fr) 1987-12-16 1987-12-16 Procede d'immobilisation de resines echangeuses d'ions provenant des centres de retraitement des produits radioactifs

Country Status (4)

Country Link
US (1) US4892685A (fr)
DE (1) DE3841827A1 (fr)
FR (1) FR2624768B1 (fr)
GB (1) GB2210193B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4137947C2 (de) * 1991-11-18 1996-01-11 Siemens Ag Verfahren zur Behandlung von radioaktivem Abfall
US5907037A (en) * 1996-04-26 1999-05-25 Central Technology, Inc. Cellulosic ion-exchange medium, and method of making and using the same
DE19700832A1 (de) * 1997-01-13 1998-07-16 Siemens Ag Produkt zur Endlagerung radioaktiv kontaminierter Ionenaustauscherharze
US5960368A (en) * 1997-05-22 1999-09-28 Westinghouse Savannah River Company Method for acid oxidation of radioactive, hazardous, and mixed organic waste materials
US7361801B1 (en) 2003-08-27 2008-04-22 352 East Irvin Avenue Limited Partnership Methods for immobilization of nitrate and nitrite in aqueous waste
RU2580949C1 (ru) * 2014-11-13 2016-04-10 Российская Федерация в лице Государственной корпорации по атомной энергии "Росатом" (Госкорпорация "Росатом") Способ переработки отработанных радиоактивных ионообменных смол
RU2600940C2 (ru) * 2015-03-27 2016-10-27 Открытое акционерное общество "Красная Звезда" Способ подготовки твердой фазы жидких радиоактивных отходов к захоронению
RU2637116C2 (ru) * 2015-06-05 2017-11-30 Общество с ограниченной ответственностью "Нано Инвест" Система СВЧ обработки жидких радиоактивных отходов непосредственно в стальных контейнерах с их последующей герметизацией с целью долгосрочного безопасного хранения
RU2645737C1 (ru) * 2017-06-05 2018-02-28 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Способ иммобилизации жидких высокосолевых радиоактивных отходов
RU2723348C1 (ru) * 2019-08-29 2020-06-10 Федеральное государственное унитарное предприятие "Российский Федеральный ядерный центр - Всероссийский научно-исследовательский институт экспериментальной физики" (ФГУП "РФЯЦ-ВНИИЭФ") Способ иммобилизации твердых радиоактивных отходов в матричный материал

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2603116C2 (de) * 1976-01-28 1983-01-27 Nukem Gmbh, 6450 Hanau Verfahren zur Verfestigung von radioaktiven borathaltigen wäßrigen Lösungen und Suspensionen
FR2361724A1 (fr) * 1976-08-12 1978-03-10 Commissariat Energie Atomique Procede de stockage de resines echangeuses d'ions contaminees
US4299722A (en) * 1978-04-21 1981-11-10 Stock Equipment Company Introduction of fluent materials into containers
DE2945007A1 (de) * 1979-11-08 1981-05-21 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur endlagerreifen, umweltfreundlichen verfestigung von radioaktiven ionenaustauscherharzen
SE420249B (sv) * 1980-01-31 1981-09-21 Asea Atom Ab Sett for behandling av en i en reningskrets i en kernreaktoranleggning anvend organisk jonbytarmassa
IT1195040B (it) * 1981-05-11 1988-09-28 Snial Resine Poliestere Spa Ca Composizioni di materia contenenti materiale radioattivo a base di resine scambiatrici di ioni
US4530723A (en) * 1983-03-07 1985-07-23 Westinghouse Electric Corp. Encapsulation of ion exchange resins
SE8304278L (sv) * 1983-08-04 1985-02-05 Studsvik Energiteknik Ab Forfarande for behandling av anvend, radioaktiv, organisk jonbytarmassa
US4537710A (en) * 1983-10-31 1985-08-27 The United States Of America As Represented By The United States Department Of Energy Method of storing radioactive wastes using modified tobermorite
FR2561812B1 (fr) * 1984-03-21 1989-02-17 Commissariat Energie Atomique Procede de bitumage de dechets radioactifs constitues par des resines echangeuses de cations et/ou par des resines echangeuses d'anions
SE455656B (sv) * 1986-01-15 1988-07-25 Eka Nobel Ab Sett for behandling av avfall fran en kernreaktoranleggning innehallande med radioaktiva metaller bemengd, organisk jonbytarmassa

Also Published As

Publication number Publication date
GB2210193A (en) 1989-06-01
GB2210193B (en) 1991-07-10
GB8829244D0 (en) 1989-01-25
FR2624768A1 (fr) 1989-06-23
US4892685A (en) 1990-01-09
DE3841827A1 (de) 1989-07-13

Similar Documents

Publication Publication Date Title
BE857459A (fr) Procede de conditionnement de resines echangeuses d'ions contaminees
FR2576786B1 (fr) Procede de traitement de formes de dosage
FR2603154B1 (fr) Procede de pelliculage des semences
FR2542223B1 (fr) Procede pour incorporer des resines echangeuses d'ions dans une masse solide
ZA867235B (en) Recovery of cyanide from waste waters by an ion exchange process
PT81725A (fr) Procede d'eleyage intensif de crevettes
FR2624768B1 (fr) Procede d'immobilisation de resines echangeuses d'ions provenant des centres de retraitement des produits radioactifs
FR2476642B1 (fr) Procede d'alcoylation de polyamines
PL253047A1 (en) Method of obtaining ion exchange resins by nucleated polymerization
FR2546332B1 (fr) Procede de decontamination de mitraille de fer et/ou d'acier contaminee par radioactivite
FR2561812B1 (fr) Procede de bitumage de dechets radioactifs constitues par des resines echangeuses de cations et/ou par des resines echangeuses d'anions
FR2526779B1 (fr) Procede d'enrichissement de la bentonite
FR2507911B1 (fr) Procede d'elimination selective du calcium de resines echangeuses de cations contenant des ions calcium et magnesium adsorbes
FR2623655B1 (fr) Procede de conditionnement de dechets radioactifs ou toxiques dans des resines thermodurcissables
FR2678761B1 (fr) Bloc contenant des resines echangeuses d'ions contaminees et son procede de preparation.
FR2599998B1 (fr) Machine et procede de traitement de plaques, notamment par cisaillement
BR8900646A (pt) Processo para obtencao de resinas trocadoras seletivas de ions,macroporosas e aplicacao de tais resinas
FR2624138B1 (fr) Procede de traitement de materiaux par chocs laser
FR2617324B1 (fr) Procede et installation de conditionnement de dechets, notamment nucleaires
FR2618143B1 (fr) Procede d'hydroxylation du phenol
FR2555797B1 (fr) Procede de traitement de sodium radioactif
FR2570073B1 (fr) Procede de preparation d'acide 2,6-naphtalene-dicarboxylique
FR2623007B1 (fr) Systemes de pre-traitement et de traitement de resines echangeuses d'ions radioactives et procede de traitement correspondant
BE896290A (fr) Procede de regeneration de materiaux echangeurs d'ions
FR2615315B1 (fr) Procede d'immobilisation de resines echangeuses d'ions radioactives, par un liant hydraulique