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EA201200452A1 - METHOD OF ENSURING THE SAFE STORAGE OF LONG-LIVING RADIOACTIVE WASTES - Google Patents

METHOD OF ENSURING THE SAFE STORAGE OF LONG-LIVING RADIOACTIVE WASTES

Info

Publication number
EA201200452A1
EA201200452A1 EA201200452A EA201200452A EA201200452A1 EA 201200452 A1 EA201200452 A1 EA 201200452A1 EA 201200452 A EA201200452 A EA 201200452A EA 201200452 A EA201200452 A EA 201200452A EA 201200452 A1 EA201200452 A1 EA 201200452A1
Authority
EA
Eurasian Patent Office
Prior art keywords
ensuring
long
safe storage
radioactive wastes
living
Prior art date
Application number
EA201200452A
Other languages
Russian (ru)
Inventor
Патрис Штенгель
Original Assignee
Терра Нобилис С.А.
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 Терра Нобилис С.А. filed Critical Терра Нобилис С.А.
Publication of EA201200452A1 publication Critical patent/EA201200452A1/en

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
    • G21F9/167—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
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/06—Ceramics; Glasses; Refractories
    • 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
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/10—Organic substances; Dispersions in organic carriers
    • G21F1/103—Dispersions in organic carriers
    • G21F1/106—Dispersions in organic carriers metallic dispersions
    • 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
    • G21F9/305—Glass or glass 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
    • G21F9/28—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
    • G21F9/28—Treating solids
    • G21F9/34—Disposal of solid waste
    • G21F9/36—Disposal of solid waste by packaging; by baling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Изобретение относится к радиоактивному контейнеру, предназначенному для наземного или подземного геологического хранения, содержащему радиоактивные отходы и первый слой стекловидных материалов, а также блокирующий слой, содержащий основанную на сжиженных термопластических материалах матрицу, содержащую смесь термопластических материалов, тонкоизмельчённых от 400 до 700 мкм и предпочтительно до 500 мкм, и порошок оксида железа, тонкоизмельчённый от 80 до 250 мкм. Изобретение относится также к блокирующему слою и способу обеспечения безопасности радиоактивных отходов.The invention relates to a radioactive container intended for surface or underground geological storage, containing radioactive waste and a first layer of vitreous materials, as well as a blocking layer containing a matrix based on liquefied thermoplastic materials containing a mixture of thermoplastic materials, finely divided from 400 to 700 microns and preferably up to 500 µm, and iron oxide powder, finely divided from 80 to 250 µm. The invention also relates to a blocking layer and a method for ensuring the safety of radioactive waste.

EA201200452A 2009-09-07 2010-09-06 METHOD OF ENSURING THE SAFE STORAGE OF LONG-LIVING RADIOACTIVE WASTES EA201200452A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU91605A LU91605B1 (en) 2009-09-07 2009-09-07 Method for securing the storage of long-lived radioactive waste.
PCT/EP2010/063041 WO2011026976A1 (en) 2009-09-07 2010-09-06 Method for securing the storage of long-lived radioactive waste

Publications (1)

Publication Number Publication Date
EA201200452A1 true EA201200452A1 (en) 2012-10-30

Family

ID=42126401

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201200452A EA201200452A1 (en) 2009-09-07 2010-09-06 METHOD OF ENSURING THE SAFE STORAGE OF LONG-LIVING RADIOACTIVE WASTES

Country Status (5)

Country Link
EP (1) EP2476122B8 (en)
EA (1) EA201200452A1 (en)
IN (1) IN2012DN02979A (en)
LU (1) LU91605B1 (en)
WO (1) WO2011026976A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU100166B1 (en) 2017-04-07 2018-10-15 Global Tele Marketing Gtm Sa Container for low-level and long-lived radioactive waste

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH598676A5 (en) * 1973-11-09 1978-05-12 Commissariat Energie Atomique
FR2501405B1 (en) * 1980-12-31 1986-01-17 Commissariat Energie Atomique METHOD FOR FIXING RADIOACTIVE CONTAMINATION ON CONTAMINATED MATERIALS OR WASTE AND ITS APPLICATION
FR2703270B1 (en) * 1993-03-29 1999-02-26 Rene Gabriel Massard Process for coating more or less complex surfaces, materials for its implementation and products obtained.
EP1097152B1 (en) 1998-07-10 2006-04-19 Mallinckrodt Inc. Synthesis of compounds useful in the manufacture of ketorolac
WO2000007195A1 (en) * 1998-07-29 2000-02-10 Orbit Technologies, Inc. Method for encapsulation and stabilization of hazardous and radioactive mixed wastes using polysiloxane
US6232383B1 (en) * 1998-11-06 2001-05-15 Nurescell, Inc. Nuclear resistance cell and methods for making same

Also Published As

Publication number Publication date
EP2476122B8 (en) 2015-08-26
WO2011026976A1 (en) 2011-03-10
IN2012DN02979A (en) 2015-07-31
LU91605B1 (en) 2011-03-08
EP2476122A1 (en) 2012-07-18
EP2476122B1 (en) 2015-07-01

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