FR2379141A1 - Procede de decontamination d'effluents radioactifs notamment en ruthenium - Google Patents

Procede de decontamination d'effluents radioactifs notamment en ruthenium

Info

Publication number
FR2379141A1
FR2379141A1 FR7702285A FR7702285A FR2379141A1 FR 2379141 A1 FR2379141 A1 FR 2379141A1 FR 7702285 A FR7702285 A FR 7702285A FR 7702285 A FR7702285 A FR 7702285A FR 2379141 A1 FR2379141 A1 FR 2379141A1
Authority
FR
France
Prior art keywords
effluent
ppte
ruthenium
forming
contg
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.)
Granted
Application number
FR7702285A
Other languages
English (en)
French (fr)
Other versions
FR2379141B1 (enrdf_load_stackoverflow
Inventor
Yves Berton
Pierre Chauvet
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7702285A priority Critical patent/FR2379141A1/fr
Priority to US05/780,498 priority patent/US4116863A/en
Priority to GB12877/77A priority patent/GB1538967A/en
Priority to DE2714202A priority patent/DE2714202C2/de
Priority to JP52036890A priority patent/JPS5934997B2/ja
Priority to IT21918/77A priority patent/IT1075377B/it
Publication of FR2379141A1 publication Critical patent/FR2379141A1/fr
Application granted granted Critical
Publication of FR2379141B1 publication Critical patent/FR2379141B1/fr
Granted 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
    • G21F9/10—Processing by flocculation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7702285A 1976-03-31 1977-01-27 Procede de decontamination d'effluents radioactifs notamment en ruthenium Granted FR2379141A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7702285A FR2379141A1 (fr) 1977-01-27 1977-01-27 Procede de decontamination d'effluents radioactifs notamment en ruthenium
US05/780,498 US4116863A (en) 1976-03-31 1977-03-23 Method of decontamination of radioactive effluents
GB12877/77A GB1538967A (en) 1976-03-31 1977-03-28 Method for the decontamination of radioactive effluents
DE2714202A DE2714202C2 (de) 1976-03-31 1977-03-30 Verfahren zum Dekontaminieren radioaktiver Abwässer
JP52036890A JPS5934997B2 (ja) 1976-03-31 1977-03-31 放射性流出液の除染方法
IT21918/77A IT1075377B (it) 1976-03-31 1977-03-31 Procedimento di decontaminazione di effluenti radioattivi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7702285A FR2379141A1 (fr) 1977-01-27 1977-01-27 Procede de decontamination d'effluents radioactifs notamment en ruthenium

Publications (2)

Publication Number Publication Date
FR2379141A1 true FR2379141A1 (fr) 1978-08-25
FR2379141B1 FR2379141B1 (enrdf_load_stackoverflow) 1982-10-01

Family

ID=9185970

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702285A Granted FR2379141A1 (fr) 1976-03-31 1977-01-27 Procede de decontamination d'effluents radioactifs notamment en ruthenium

Country Status (1)

Country Link
FR (1) FR2379141A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627623A1 (fr) * 1988-02-23 1989-08-25 Commissariat Energie Atomique Procede de traitement d'effluents liquides radioactifs au moyen d'ions borohydrure
FR2899013A1 (fr) * 2006-03-21 2007-09-28 Commissariat Energie Atomique Procede de decontamination d'un effluent aqueux en ruthenium

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627623A1 (fr) * 1988-02-23 1989-08-25 Commissariat Energie Atomique Procede de traitement d'effluents liquides radioactifs au moyen d'ions borohydrure
EP0330559A1 (fr) * 1988-02-23 1989-08-30 Commissariat A L'energie Atomique Procédé de traitement d'effluents liquides radioactifs au moyen d'ions borohydrure
FR2899013A1 (fr) * 2006-03-21 2007-09-28 Commissariat Energie Atomique Procede de decontamination d'un effluent aqueux en ruthenium

Also Published As

Publication number Publication date
FR2379141B1 (enrdf_load_stackoverflow) 1982-10-01

Similar Documents

Publication Publication Date Title
JPS51142860A (en) Method for oxidation treatment of fe2+ in waste liquor
GB1531778A (en) Reaction of epoxides with organic compounds containing reactive hydrogen
ES8103453A1 (es) Un metodo de descontaminar y retirar productos de corrosion,de los cuales algunos son radiactivos, de superficies de re-actores nucleares.
JPS5356251A (en) Prevention of devitrifiction of aromatic polyester
FR2346817A1 (fr) Procede de decontamination d'effluents radioactifs, notamment en antimoine et en ruthenium
ES492429A0 (es) Procedimiento de tratamiento de efluentes de descontamina- cion,principalmente de componentes de reactores nucleares
FR2379141A1 (fr) Procede de decontamination d'effluents radioactifs notamment en ruthenium
ES369284A1 (es) Procedimiento de descontaminacion de fluidos salientes ra- diactivos que provienen del desenfundado quimico de combus- tibles irradiados.
JPS5216865A (en) Purifying waste water containing organisms
JPS571446A (en) Decomposition of ion exchange resin
JPS5219900A (en) Method of processing radioactive waste liquor
JPS5438275A (en) Rotary cylindrical reactor using catalyst bed
JPS51130800A (en) Treatment method by exchange,adsorption,separation,enrichment of cesiu m-137 from radio-active waste liquid
JPS51134541A (en) Self-diagnostic system of data processing equipment
JPS5241447A (en) Sludge treating method
BE594427A (fr) Réacteur nucléaire, dont le noyau contient un entassement d'éléments combustibles sous forme de blocs moulés tels que des sphères ou leurs équivalents.
JPS53118699A (en) Process of radioactive waste water
JPS5234548A (en) Tertiary treatment of waste water containing fluorine
JPS5265181A (en) Production process of purified water
FR2031844A5 (en) Decontamination of radioactive effluent - from irradiated nuclear fuel treatment
JPS5241193A (en) Treating process of active carbon having not property reducing nitroge n dioxide
JPS57155352A (en) Alloy to be used in atmosphere under radiation exposure
JPS53108655A (en) Apparatus for circulating used cleaning water to reuse the same
GB1029648A (en) Method of suppressing radiolytic water decomposition in nuclear reactors
JPS53137884A (en) Photo-transformation method