CH493433A - Procédé de décontamination de liquides radioactifs - Google Patents

Procédé de décontamination de liquides radioactifs

Info

Publication number
CH493433A
CH493433A CH1791768A CH1791768A CH493433A CH 493433 A CH493433 A CH 493433A CH 1791768 A CH1791768 A CH 1791768A CH 1791768 A CH1791768 A CH 1791768A CH 493433 A CH493433 A CH 493433A
Authority
CH
Switzerland
Prior art keywords
radioactive liquid
decontamination process
liquid decontamination
radioactive
liquid
Prior art date
Application number
CH1791768A
Other languages
English (en)
Inventor
Voorde Norbert Van De
Original Assignee
Belgonucleaire Sa
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 Belgonucleaire Sa filed Critical Belgonucleaire Sa
Publication of CH493433A publication Critical patent/CH493433A/fr

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
    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/04—Processes using organic exchangers
    • B01J39/05—Processes using organic exchangers in the strongly acidic form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH1791768A 1967-12-11 1968-12-02 Procédé de décontamination de liquides radioactifs CH493433A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB56172/67A GB1188396A (en) 1967-12-11 1967-12-11 Treatment of Radioactive Liquids

Publications (1)

Publication Number Publication Date
CH493433A true CH493433A (fr) 1970-07-15

Family

ID=10475921

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1791768A CH493433A (fr) 1967-12-11 1968-12-02 Procédé de décontamination de liquides radioactifs

Country Status (9)

Country Link
US (1) US3716490A (fr)
JP (1) JPS4814480B1 (fr)
BE (1) BE725020A (fr)
CH (1) CH493433A (fr)
DE (1) DE1813708A1 (fr)
FR (1) FR1596839A (fr)
GB (1) GB1188396A (fr)
NL (1) NL6817746A (fr)
SE (1) SE331726B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056112A (en) * 1974-05-02 1977-11-01 Calvin Calmon Containment and removal of radioactive spills by depositing a crosslinked ion exchange composition in a dry form over region of spill
US4204974A (en) * 1975-07-15 1980-05-27 Kraftwerk Union Aktiengesellschaft Method for removing radioactive plastic wastes and apparatus therefor
FR2346818A1 (fr) * 1976-04-02 1977-10-28 Bofors Ab Procede de transformation des constituants solides de dechets radio-actifs aqueux en blocs solides destines a un stockage de longue duree
DE2732031C2 (de) * 1977-07-15 1983-12-22 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Austragevorrichtung für einen Mehrschneckenwellenextruder
GB2134694A (en) * 1983-01-14 1984-08-15 British Nuclear Fuels Ltd Improvements in and relating to the treatment of radioactive effluents
US4505888A (en) * 1983-05-27 1985-03-19 E. I. Du Pont De Nemours & Company Tracer for circulation determinations
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
US4762647A (en) * 1985-06-12 1988-08-09 Westinghouse Electric Corp. Ion exchange resin volume reduction
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
JPH0648314B2 (ja) * 1987-02-13 1994-06-22 動力炉・核燃料開発事業団 放射性廃液の処理方法
US5055237A (en) * 1990-08-14 1991-10-08 Technology International Incorporated Method of compacting low-level radioactive waste utilizing freezing and electrodialyzing concentration processes
JP3002525B2 (ja) * 1990-11-28 2000-01-24 株式会社日立製作所 放射性廃棄物の固化体及び放射性廃棄物の処理方法
US5463163A (en) * 1993-03-29 1995-10-31 Sol-Cap, Inc. Process for absorbing toxic waste for long term permanent storage
US7518028B2 (en) * 2004-04-29 2009-04-14 Terry Asphalt Materials, Inc. Radiation shields and techniques for radiation shielding

Also Published As

Publication number Publication date
FR1596839A (fr) 1970-06-22
BE725020A (fr) 1969-06-06
NL6817746A (fr) 1969-06-13
GB1188396A (en) 1970-04-15
SE331726B (fr) 1971-01-11
JPS4814480B1 (fr) 1973-05-08
DE1813708A1 (de) 1969-08-28
US3716490A (en) 1973-02-13

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Legal Events

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