FR2948225B1 - METHOD FOR IMMOBILIZATION OF NUCLEAR WASTE - Google Patents

METHOD FOR IMMOBILIZATION OF NUCLEAR WASTE

Info

Publication number
FR2948225B1
FR2948225B1 FR0955428A FR0955428A FR2948225B1 FR 2948225 B1 FR2948225 B1 FR 2948225B1 FR 0955428 A FR0955428 A FR 0955428A FR 0955428 A FR0955428 A FR 0955428A FR 2948225 B1 FR2948225 B1 FR 2948225B1
Authority
FR
France
Prior art keywords
percent
immobilization
nuclear waste
mineral
base
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.)
Active
Application number
FR0955428A
Other languages
French (fr)
Other versions
FR2948225A1 (en
Inventor
Ludovic Martin
Jean-Jacques Aman
Vincent Bernard
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.)
Soletanche Freyssinet SA
Original Assignee
Soletanche Freyssinet 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
Priority claimed from FR0954986A external-priority patent/FR2948224A1/en
Application filed by Soletanche Freyssinet SA filed Critical Soletanche Freyssinet SA
Priority to FR0955428A priority Critical patent/FR2948225B1/en
Priority to EP10169911A priority patent/EP2276037B1/en
Priority to AT10169911T priority patent/ATE549722T1/en
Priority to ES10169911T priority patent/ES2385316T3/en
Priority to RU2010130270/07A priority patent/RU2451350C2/en
Publication of FR2948225A1 publication Critical patent/FR2948225A1/en
Priority to HK11105804.2A priority patent/HK1151886A1/en
Publication of FR2948225B1 publication Critical patent/FR2948225B1/en
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G21F9/162—Processing by fixation in stable solid media in an inorganic matrix, e.g. clays, zeolites
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Processing Of Solid Wastes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Steroid Compounds (AREA)

Abstract

The method involves preparing base comprising predetermined quantity of mineral material by synthesizing part of living structure selected from plant kingdom, animal kingdom and/or microorganisms. The base is treated for transforming the inactivated mineral material with predetermined texture to obtain mineral composition, where the mineral composition has 50 percent to 80 percent of calcium carbonate and 10 to 30 percent of silicon.
FR0955428A 2009-07-17 2009-07-31 METHOD FOR IMMOBILIZATION OF NUCLEAR WASTE Active FR2948225B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0955428A FR2948225B1 (en) 2009-07-17 2009-07-31 METHOD FOR IMMOBILIZATION OF NUCLEAR WASTE
EP10169911A EP2276037B1 (en) 2009-07-17 2010-07-16 Process for Immobilizing nuclear waste
AT10169911T ATE549722T1 (en) 2009-07-17 2010-07-16 METHOD FOR IMMOBILIZATION OF RADIOACTIVE WASTE
ES10169911T ES2385316T3 (en) 2009-07-17 2010-07-16 Procedure for immobilization of nuclear waste
RU2010130270/07A RU2451350C2 (en) 2009-07-17 2010-07-19 Method to immobilise nuclear waste
HK11105804.2A HK1151886A1 (en) 2009-07-17 2011-06-08 Process for immobilizing nuclear waste

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0954986A FR2948224A1 (en) 2009-07-17 2009-07-17 Method for immobilizing solid or liquid form nuclear waste e.g. organic nuclear waste, involves preparing base, and treating base for transforming inactivated mineral material with predetermined texture to obtain mineral composition
FR0955428A FR2948225B1 (en) 2009-07-17 2009-07-31 METHOD FOR IMMOBILIZATION OF NUCLEAR WASTE

Publications (2)

Publication Number Publication Date
FR2948225A1 FR2948225A1 (en) 2011-01-21
FR2948225B1 true FR2948225B1 (en) 2011-07-01

Family

ID=43088170

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0955428A Active FR2948225B1 (en) 2009-07-17 2009-07-31 METHOD FOR IMMOBILIZATION OF NUCLEAR WASTE

Country Status (6)

Country Link
EP (1) EP2276037B1 (en)
AT (1) ATE549722T1 (en)
ES (1) ES2385316T3 (en)
FR (1) FR2948225B1 (en)
HK (1) HK1151886A1 (en)
RU (1) RU2451350C2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2552845C2 (en) * 2013-05-30 2015-06-10 Федеральное государственное бюджетное учреждение науки Институт физической химии и электрохимии им. А.Н. Фрумкина Российской академии наук (ИФХЭ РАН) Method for nitrate-containing liquid radioactive waste processing
RU2560119C1 (en) * 2014-06-27 2015-08-20 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Waste nuclear fuel processing method
RU2574036C1 (en) * 2014-08-12 2016-01-27 Открытое акционерное общество "Радиевый институт имени В.Г. Хлопина" Method of extraction processing of npp spent nuclear fuel
CN104261564B (en) * 2014-10-14 2015-12-09 南华大学 A kind of utilization closes the method that fruit taro-aspergillus niger syntaxial system repairs lower concentration uranium polluted-water
RU2624825C2 (en) * 2015-08-14 2017-07-07 Анатолий Алексеевич Москальчук Method of processing liquid radioactive wastes
RU174440U1 (en) * 2017-04-04 2017-10-13 Общество с ограниченной ответственностью "РАОТЕХ" Installation for preparing the heterogeneous component of liquid radioactive waste for disposal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69518808D1 (en) * 1994-04-26 2000-10-19 Saviex Paris METHOD FOR PRODUCING AN INACTIVATED FABRIC AND SUBSTANCE SO OBTAINED
FR2723080A1 (en) * 1994-04-26 1996-02-02 Soleilhavoup Francois PROCESS AND MANUFACTURE OF INACTIVE MINERAL MATERIAL AND INACTIVE MATERIAL THUS OBTAINED
GB9422062D0 (en) * 1994-11-02 1994-12-21 British Nuclear Fuels Plc Immobilisation of pollutants in and by clay materials
FR2728812A1 (en) * 1994-12-30 1996-07-05 Electricite De France Heavy, toxic or radioactive metal confinement in apatite
DE60133392D1 (en) * 2000-06-12 2008-05-08 Geomatrix Solutions Inc PROCESS FOR IMMOBILIZING RADIOACTIVE AND HARMFUL WASTE
RU2189652C1 (en) * 2000-12-19 2002-09-20 Московское государственное предприятие - объединенный эколого-технологический и научно-исследовательский центр по обезвреживанию РАО и охране окружающей среды Method, mineral matrix block and device for immobilizing radioactive wastes
RU2271586C2 (en) * 2004-04-01 2006-03-10 Федеральное государственное унитарное предприятие "Государственный научный центр Российской Федерации - Физико-энергетический институт им. А.И. Лейпунского" Method for immobilizing concentrated liquid radioactive wastes (alternatives)

Also Published As

Publication number Publication date
ES2385316T3 (en) 2012-07-23
HK1151886A1 (en) 2012-02-10
RU2010130270A (en) 2012-01-27
ATE549722T1 (en) 2012-03-15
EP2276037A1 (en) 2011-01-19
FR2948225A1 (en) 2011-01-21
EP2276037B1 (en) 2012-03-14
RU2451350C2 (en) 2012-05-20

Similar Documents

Publication Publication Date Title
FR2948225B1 (en) METHOD FOR IMMOBILIZATION OF NUCLEAR WASTE
CL2009000998A1 (en) Method and system to produce biofuel or bioenergetic product from municipal, industrial and / or rural effluent waste sludge that includes leaching metals with sulfur oxidizing microorganisms, acid producers and converting treated sludge obtained into biofuel or bioenergetic product by microbial action.
EA201070312A1 (en) METHOD FOR PRODUCING PECTIN PRODUCT CONTAINING TISSUE AND PECTIN PRODUCTS OBTAINED BY THIS METHOD
MX362573B (en) Method for improving quality of aquaculture pond water.
CL2012000588A1 (en) Seed treatment method comprising contacting the seed with a composition comprising an agriculturally acceptable complex mixture of dissolved organic material characterized by natural organic material that is partially humified.
EA201400922A1 (en) TREATMENT OF BIOMASS
EA201070003A1 (en) EPICHLOROHYDRIN, METHOD OF OBTAINING AND APPLICATION
DK1863851T3 (en) Process for producing cellulose sulphate with improved properties
EP2963060A3 (en) Processing biomass
MX2010003154A (en) Method and apparatus for treatment of organic waste.
ATE460496T1 (en) METHOD FOR PRODUCING L-AMINO ACID
CY1111587T1 (en) Anaerobic Wastewater Treatment
AP2012006226A0 (en) System and devices for assisting in planting and growing floating macrophyte-type plant species in uses for the purification of water.
AR075826A1 (en) A METHOD TO REDUCE THE DEGRADATION SPEED OF A BIOLOGICAL MATERIAL
ATE534476T1 (en) HOUSEHOLD PROCESS FOR PROCESSING ORGANIC WASTE
WO2007117453A3 (en) Radiosynthesis as an alternative energy utilization process in melanized organisms and uses thereof
BR112013003613A2 (en) method of increasing the chemical and / or thermal stability of pha in biomass
BR112013008502A2 (en) biodegradable hydrophobic cellulosic substrate and methods for its production using halosilanes
WO2012170519A3 (en) Process for producing fertilizer from animal manure
AR105786A2 (en) METHOD FOR BIOMASS TREATMENT
RU2013120807A (en) METHOD FOR PRODUCING ORGANIC FERTILIZER
RU2009130684A (en) METHOD FOR PRODUCING A COSMETIC MASK
BR112012007213A2 (en) method and plant to manufacture cement
WO2012005631A3 (en) Hydrodynamic reactor
DE602006014818D1 (en) Method for the production of algae

Legal Events

Date Code Title Description
CA Change of address

Effective date: 20150112

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16