FR2695839B1 - Gel décontaminant réducteur et son utilisation pour la décontamination de surface notamment d'installations nucléaires. - Google Patents

Gel décontaminant réducteur et son utilisation pour la décontamination de surface notamment d'installations nucléaires.

Info

Publication number
FR2695839B1
FR2695839B1 FR9211317A FR9211317A FR2695839B1 FR 2695839 B1 FR2695839 B1 FR 2695839B1 FR 9211317 A FR9211317 A FR 9211317A FR 9211317 A FR9211317 A FR 9211317A FR 2695839 B1 FR2695839 B1 FR 2695839B1
Authority
FR
France
Prior art keywords
surface decontamination
nuclear installations
reducing decontaminating
decontaminating gel
gel
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 - Fee Related
Application number
FR9211317A
Other languages
English (en)
Other versions
FR2695839A1 (fr
Inventor
Jean-Paul Gauchon
Paul Fuentes
Jean-Pierre Cizel
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 FR9211317A priority Critical patent/FR2695839B1/fr
Priority to DE1993624203 priority patent/DE69324203T2/de
Priority to ES93402307T priority patent/ES2132203T3/es
Priority to EP19930402307 priority patent/EP0589781B1/fr
Publication of FR2695839A1 publication Critical patent/FR2695839A1/fr
Application granted granted Critical
Publication of FR2695839B1 publication Critical patent/FR2695839B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G21F9/001—Decontamination of contaminated objects, apparatus, clothes, food; Preventing contamination thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Detergent Compositions (AREA)
  • Chemically Coating (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR9211317A 1992-09-23 1992-09-23 Gel décontaminant réducteur et son utilisation pour la décontamination de surface notamment d'installations nucléaires. Expired - Fee Related FR2695839B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9211317A FR2695839B1 (fr) 1992-09-23 1992-09-23 Gel décontaminant réducteur et son utilisation pour la décontamination de surface notamment d'installations nucléaires.
DE1993624203 DE69324203T2 (de) 1992-09-23 1993-09-21 Dekontaminierendes Reduktorgel und seine Verwendung zur Dekontamination von Oberflächen
ES93402307T ES2132203T3 (es) 1992-09-23 1993-09-21 Gel descontaminante reductor para descontaminacion de superficies.
EP19930402307 EP0589781B1 (fr) 1992-09-23 1993-09-21 Gel décontaminant réducteur et son utilisation pour la décontamination de surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9211317A FR2695839B1 (fr) 1992-09-23 1992-09-23 Gel décontaminant réducteur et son utilisation pour la décontamination de surface notamment d'installations nucléaires.

Publications (2)

Publication Number Publication Date
FR2695839A1 FR2695839A1 (fr) 1994-03-25
FR2695839B1 true FR2695839B1 (fr) 1994-10-14

Family

ID=9433783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9211317A Expired - Fee Related FR2695839B1 (fr) 1992-09-23 1992-09-23 Gel décontaminant réducteur et son utilisation pour la décontamination de surface notamment d'installations nucléaires.

Country Status (4)

Country Link
EP (1) EP0589781B1 (fr)
DE (1) DE69324203T2 (fr)
ES (1) ES2132203T3 (fr)
FR (1) FR2695839B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2746328B1 (fr) * 1996-03-21 1998-05-29 Stmi Soc Tech Milieu Ionisant Gel organomineral de decontamination et son utilisation pour la decontamination de surfaces
FR2798603B1 (fr) * 1999-09-20 2002-03-01 Tech En Milieu Ionisant Stmi S Gel organique de decontamination et son utilisation pour la decontamination de surfaces
US6852903B1 (en) * 2000-05-31 2005-02-08 The United States Of America As Represented By The Secretary Of The Army Decontamination of chemical warfare agents using a reactive sorbent
FR2827530B1 (fr) 2001-07-17 2004-05-21 Commissariat Energie Atomique Procede de traitement d'une surface par un gel de traitement, et gel de traitement
FR2891470B1 (fr) * 2005-10-05 2007-11-23 Commissariat Energie Atomique Gel aspirable pour la decontamination de surfaces et utilisation
FR2962046B1 (fr) * 2010-07-02 2012-08-17 Commissariat Energie Atomique Gel de decontamination biologique et procede de decontamination de surfaces utilisant ce gel.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080262A (en) * 1959-04-07 1963-03-05 Purex Corp Process for removal of radioactive contaminants from surfaces
FR2641895A1 (fr) * 1989-01-19 1990-07-20 Commissariat Energie Atomique Procede de decontamination radioactive de surface metallique, notamment de portions de circuits primaires de reacteurs nucleaires refroidis a l'eau
FR2656949B1 (fr) * 1990-01-09 1994-03-25 Commissariat A Energie Atomique Gel decontaminant et son utilisation pour la decontamination radioactive de surfaces.
US5078894A (en) * 1990-04-30 1992-01-07 Arch Development Corporation Formulations for iron oxides dissolution

Also Published As

Publication number Publication date
EP0589781B1 (fr) 1999-03-31
EP0589781A1 (fr) 1994-03-30
DE69324203T2 (de) 1999-09-30
ES2132203T3 (es) 1999-08-16
FR2695839A1 (fr) 1994-03-25
DE69324203D1 (de) 1999-05-06

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Legal Events

Date Code Title Description
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CL Concession to grant licenses
ST Notification of lapse