ZA851746B - Process for bituminizing radioactive waste constituted by cation and/or anion exchange resins - Google Patents

Process for bituminizing radioactive waste constituted by cation and/or anion exchange resins

Info

Publication number
ZA851746B
ZA851746B ZA851746A ZA851746A ZA851746B ZA 851746 B ZA851746 B ZA 851746B ZA 851746 A ZA851746 A ZA 851746A ZA 851746 A ZA851746 A ZA 851746A ZA 851746 B ZA851746 B ZA 851746B
Authority
ZA
South Africa
Prior art keywords
bituminizing
cation
anion exchange
exchange resins
radioactive waste
Prior art date
Application number
ZA851746A
Other languages
English (en)
Inventor
Guy Lefillatre
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of ZA851746B publication Critical patent/ZA851746B/xx

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
    • G21F9/12—Processing by absorption; by adsorption; by ion-exchange
    • 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
    • G21F9/307—Processing by fixation in stable solid media in polymeric matrix, e.g. resins, tars
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Processing Of Solid Wastes (AREA)
ZA851746A 1984-03-21 1985-03-08 Process for bituminizing radioactive waste constituted by cation and/or anion exchange resins ZA851746B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8404390A FR2561812B1 (fr) 1984-03-21 1984-03-21 Procede de bitumage de dechets radioactifs constitues par des resines echangeuses de cations et/ou par des resines echangeuses d'anions

Publications (1)

Publication Number Publication Date
ZA851746B true ZA851746B (en) 1985-11-27

Family

ID=9302303

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA851746A ZA851746B (en) 1984-03-21 1985-03-08 Process for bituminizing radioactive waste constituted by cation and/or anion exchange resins

Country Status (8)

Country Link
US (1) US4663086A (https=)
EP (1) EP0157683B1 (https=)
JP (1) JPS60213895A (https=)
KR (1) KR940000023B1 (https=)
CA (1) CA1266768A (https=)
DE (1) DE3578358D1 (https=)
FR (1) FR2561812B1 (https=)
ZA (1) ZA851746B (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE449183B (sv) * 1985-08-30 1987-04-13 Hoglund Lars Olov Sett att framstella ett alster av fast bitumen med inbeddad eller inkapslad korn- och/eller pulverformig jonbytarmassa och anvendning av settet for langtidslagring av radioaktivt avfall
JPS63145997A (ja) * 1986-07-04 1988-06-18 株式会社荏原製作所 放射性廃棄物の固化方法
FR2615315B1 (fr) * 1987-05-15 1989-08-25 Sgn Soc Gen Tech Nouvelle Procede d'immobilisation de resines echangeuses d'ions radioactives, par un liant hydraulique
US5143653A (en) * 1987-05-15 1992-09-01 Societe Anonyme: Societe Generale Pour Les Techniques Nouvelles-Sgn Process for immobilizing radioactive ion exchange resins by a hydraulic binder
NO172967C (no) * 1987-11-06 1993-10-06 Rohm & Haas Fremgangsmaate til innkapsling eller til aa bringe i fast tilstand et produkt som omfatter en stort sett kontinuerligvandig fase og loeste eller suspenderte stoffer
FR2624769B1 (fr) * 1987-12-16 1991-04-19 Sgn Soc Gen Tech Nouvelle Procede d'immobilisation de resines echangeuses d'ions provenant des circuits secondaires des reacteurs nucleaires a eau pressurisee et des reacteurs graphite-gaz
FR2624768B1 (fr) * 1987-12-16 1992-03-13 Sgn Soc Gen Tech Nouvelle Procede d'immobilisation de resines echangeuses d'ions provenant des centres de retraitement des produits radioactifs
IT1264267B1 (it) * 1993-11-12 1996-09-23 Alessio Bianchi Metodo ed impianto per rendere inerti i rifiuti solidi e per il loro successivo stoccaggio definitivo.
US20060037913A1 (en) * 2004-08-20 2006-02-23 Resintech Incorporated Modified anion exchange materials with metal inside the materials, method of making same and method of removing and recovering metals from solutions
DE102009006518A1 (de) * 2009-01-28 2010-09-16 Areva Np Gmbh Verfahren und Vorrichtung zur Behandlung eines Ionenaustauscherharzes
US20100247415A1 (en) * 2009-03-26 2010-09-30 Michael C Gottlieb Method of Removing and Recovering Silica Using Modified Ion Exchange Materials
JP2011069753A (ja) * 2009-09-28 2011-04-07 Hitachi-Ge Nuclear Energy Ltd 使用済樹脂の固型化処理システム及び固型化処理方法
FR2957710B1 (fr) 2010-03-19 2012-05-11 Onectra Procede de conditionnement de dechets radioactifs, notamment de resines echangeuses d'ions
ES2602481T3 (es) 2010-07-01 2017-02-21 Janssen Pharmaceutica, N.V. Combinaciones antimicrobianas de compuestos de piriona con polietileniminas
EP2819125B1 (en) * 2013-06-21 2018-08-08 Hitachi-GE Nuclear Energy, Ltd. Radioactive organic waste treatment method and system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1188396A (en) * 1967-12-11 1970-04-15 Belge Pour L Ind Nucleaire S A Treatment of Radioactive Liquids
US4204974A (en) * 1975-07-15 1980-05-27 Kraftwerk Union Aktiengesellschaft Method for removing radioactive plastic wastes and apparatus therefor
DE2628286C2 (de) * 1976-06-24 1986-04-10 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Verbesserung der Auslaugbeständigkeit von Bitumenverfestigungsprodukten radioaktiver Stoffe
FR2361724A1 (fr) * 1976-08-12 1978-03-10 Commissariat Energie Atomique Procede de stockage de resines echangeuses d'ions contaminees
JPS5614195A (en) * 1979-07-17 1981-02-10 Japan Gasoline Method of improving waterrresistance of radioactive waste asphalttsolidified body
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

Also Published As

Publication number Publication date
EP0157683B1 (fr) 1990-06-20
CA1266768A (en) 1990-03-20
KR850006886A (ko) 1985-10-21
FR2561812B1 (fr) 1989-02-17
FR2561812A1 (fr) 1985-09-27
EP0157683A1 (fr) 1985-10-09
US4663086A (en) 1987-05-05
JPS60213895A (ja) 1985-10-26
JPH0360399B2 (https=) 1991-09-13
KR940000023B1 (ko) 1994-01-05
DE3578358D1 (de) 1990-07-26

Similar Documents

Publication Publication Date Title
ZA835529B (en) Ion exchange resins
ZA794961B (en) Cation exchange process, certain cation exchange resins and materials useful therein and processes for their preparation
DE3470249D1 (en) Process for treating ion-exchange resins having a low or medium activity
ZA807247B (en) Ion exchange resins
ZA851746B (en) Process for bituminizing radioactive waste constituted by cation and/or anion exchange resins
GB8504201D0 (en) Mixed ion exchange resin bed
YU109985A (en) Plant for packaging nuclear waste
AU538605B2 (en) Separating anion and cation exchange resins
DE3364613D1 (en) Process for solidifying radioactive waste
HUT39194A (en) Process for preparing ion exchanging resins by activated polymerization
DE3473374D1 (en) Process for solidifying radioactive wastes
GB2210193B (en) Process for the immobilization of ion exchange resins originating from radioactive product reprocessing plants
DE3567820D1 (en) Interface beads for mixed-bed ion exchange resins
EP0142126A3 (en) Anion exchange resins for separating boron isotopes
GB8508261D0 (en) Treating waste containing radioactive nuclides
DE3368339D1 (en) Process for solidifying radioactive waste
GB2067823B (en) System for treating radioactive waste
GB2107602B (en) Regeneration of mixed anion and cation exchange resins
DE3173668D1 (en) Method for regenerating powdery ion-exchange resins
GB2101797B (en) Treating radioactively contaminated ion-exchange resins
GB2105346B (en) Process for producing cation exchange resin
DE3478740D1 (en) Method for treating aqueous solutions with weakly acidic cation exhange resins
ZA849523B (en) Method for treating aqueous solutions with weakly acidic cation exchange resins
ZA849522B (en) Method for treating aqueous solutions with weakly acidic cation exchange resins
ZA854343B (en) Ion exchange resins