EE03635B1 - Radioaktiivsete materjalide kahjutustamise meetod - Google Patents

Radioaktiivsete materjalide kahjutustamise meetod

Info

Publication number
EE03635B1
EE03635B1 EE9700140A EE9700140A EE03635B1 EE 03635 B1 EE03635 B1 EE 03635B1 EE 9700140 A EE9700140 A EE 9700140A EE 9700140 A EE9700140 A EE 9700140A EE 03635 B1 EE03635 B1 EE 03635B1
Authority
EE
Estonia
Prior art keywords
pct
radioactive materials
materials
sec
ion exchange
Prior art date
Application number
EE9700140A
Other languages
English (en)
Other versions
EE9700140A (et
Inventor
Richard Elder George
Bradbury David
Original Assignee
Bradtec Limited
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 Bradtec Limited filed Critical Bradtec Limited
Publication of EE9700140A publication Critical patent/EE9700140A/et
Publication of EE03635B1 publication Critical patent/EE03635B1/et

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
    • G21F9/002—Decontamination of the surface of objects with chemical or electrochemical processes
    • 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
    • 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
    • G21F9/20—Disposal of liquid waste
    • G21F9/22—Disposal of liquid waste by storage in a tank or other container
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Sludge (AREA)
  • Measurement Of Radiation (AREA)
  • Detergent Compositions (AREA)
EE9700140A 1994-12-22 1995-12-14 Radioaktiivsete materjalide kahjutustamise meetod EE03635B1 (et)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9426023.9A GB9426023D0 (en) 1994-12-22 1994-12-22 Process for decontaminating radioactive materials
PCT/GB1995/002919 WO1996019812A1 (en) 1994-12-22 1995-12-14 Process for decontaminating radioactive materials

Publications (2)

Publication Number Publication Date
EE9700140A EE9700140A (et) 1997-12-15
EE03635B1 true EE03635B1 (et) 2002-02-15

Family

ID=10766454

Family Applications (1)

Application Number Title Priority Date Filing Date
EE9700140A EE03635B1 (et) 1994-12-22 1995-12-14 Radioaktiivsete materjalide kahjutustamise meetod

Country Status (24)

Country Link
US (1) US5852786A (et)
EP (1) EP0799486B1 (et)
JP (1) JP3469899B2 (et)
KR (1) KR100387877B1 (et)
CN (1) CN1145976C (et)
AT (1) ATE176829T1 (et)
AU (1) AU689676B2 (et)
BG (1) BG63234B1 (et)
BR (1) BR9510508A (et)
CA (1) CA2208033A1 (et)
CZ (1) CZ285742B6 (et)
DE (1) DE69507905T2 (et)
DK (1) DK0799486T3 (et)
EE (1) EE03635B1 (et)
ES (1) ES2131348T3 (et)
GB (1) GB9426023D0 (et)
GE (1) GEP20002251B (et)
GR (1) GR3030139T3 (et)
HU (1) HU219330B (et)
PL (1) PL181516B1 (et)
RU (1) RU2142172C1 (et)
SK (1) SK280392B6 (et)
UA (1) UA27086C2 (et)
WO (1) WO1996019812A1 (et)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6217743B1 (en) * 1997-02-12 2001-04-17 Sachem, Inc. Process for recovering organic hydroxides from waste solutions
GB9709882D0 (en) * 1997-05-16 1997-07-09 British Nuclear Fuels Plc A method for cleaning radioactively contaminated material
US6605158B1 (en) 2001-10-12 2003-08-12 Bobolink, Inc. Radioactive decontamination and translocation method
US6497769B1 (en) 2001-10-12 2002-12-24 Bobolink, Inc. Radioactive decontamination and translocation method
US7148393B1 (en) * 2003-04-22 2006-12-12 Radiation Decontamination Solutions, Llc Ion-specific radiodecontamination method and treatment for radiation patients
US6972095B1 (en) 2003-05-07 2005-12-06 Electric Power Research Institute Magnetic molecules: a process utilizing functionalized magnetic ferritins for the selective removal of contaminants from solution by magnetic filtration
FR2861494B1 (fr) * 2003-10-28 2005-12-23 Commissariat Energie Atomique Utilisation de carbonates mixtes frittes pour le confinement de carbone radioactif.
JP4114076B2 (ja) * 2004-02-17 2008-07-09 独立行政法人 日本原子力研究開発機構 アクチノイド元素の分離方法
EP1983526B1 (en) * 2006-02-09 2018-01-10 Kabushiki Kaisha Toshiba Chemical decontamination apparatus and decontamination method therein
GB0717612D0 (en) * 2007-09-10 2007-10-17 Mallinckrodt Inc Purification of metals
US8097164B2 (en) * 2007-11-08 2012-01-17 Electric Power Research Institute, Inc. Process for preparing magnetic particles for selectively removing contaminants from solution
WO2011121291A1 (en) * 2010-04-01 2011-10-06 University Of Dundee Decontamination method
US9214248B2 (en) * 2010-12-15 2015-12-15 Electric Power Research Institute, Inc. Capture and removal of radioactive species from an aqueous solution
US8658580B2 (en) * 2012-03-01 2014-02-25 Uchicago Argonne, Llc Superabsorbing gel for actinide, lanthanide, and fission product decontamination
KR101431375B1 (ko) * 2013-03-15 2014-08-19 한국원자력연구원 중합체가 부착된 방사성 콘크리트 폐기물의 제염 방법
CN103308936A (zh) * 2013-06-18 2013-09-18 中国原子能科学研究院 一种用于微堆退役的堆水池清理方法
EP3565675A1 (en) * 2017-01-06 2019-11-13 Georoc International, Inc. Integrated ion-exchange disposal and treatment system
RU2654195C1 (ru) * 2017-06-01 2018-05-17 Общество с ограниченной ответственностью "РАОТЕХ" Способ переработки жидких радиоактивных отходов
CN113897201A (zh) * 2021-11-29 2022-01-07 北京师范大学 一种由氨基酸强化的碳酸盐基清洗活性材料

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB229312A (en) * 1924-02-12 1926-05-11 British Thomson Houston Co Ltd Improvements in and relating to pressure relieving diaphragms for electrical apparatus casings
CS245861B1 (en) * 1984-06-01 1986-10-16 Zdenek Matejka Method of heavy metals separation from aminocarboxyl complexing substances
GB2229312B (en) * 1989-03-14 1993-01-06 British Nuclear Fuels Plc Actinide dissolution
US5087372A (en) * 1989-03-24 1992-02-11 Asahi Kasei Kogyo Kabushiki Kaisha Method for removing heavy metal ions from contaminated water and a porous membrane usable therefor
GB9115018D0 (en) * 1991-07-11 1991-08-28 Bradtec Ltd Purification of solutions
US5322644A (en) * 1992-01-03 1994-06-21 Bradtec-Us, Inc. Process for decontamination of radioactive materials

Also Published As

Publication number Publication date
HU219330B (en) 2001-03-28
UA27086C2 (uk) 2000-02-28
DE69507905T2 (de) 1999-09-16
DK0799486T3 (da) 1999-09-20
DE69507905D1 (de) 1999-03-25
AU689676B2 (en) 1998-04-02
GB9426023D0 (en) 1995-02-22
BG101603A (en) 1998-02-27
PL320794A1 (en) 1997-10-27
SK280392B6 (sk) 2000-01-18
KR100387877B1 (ko) 2003-08-19
EP0799486A1 (en) 1997-10-08
JP3469899B2 (ja) 2003-11-25
BG63234B1 (bg) 2001-06-29
CA2208033A1 (en) 1996-06-27
CZ190197A3 (en) 1997-11-12
BR9510508A (pt) 1998-01-13
ATE176829T1 (de) 1999-03-15
CN1145976C (zh) 2004-04-14
AU4184496A (en) 1996-07-10
GR3030139T3 (en) 1999-08-31
EP0799486B1 (en) 1999-02-17
KR980701128A (ko) 1998-04-30
JPH10510924A (ja) 1998-10-20
PL181516B1 (pl) 2001-08-31
ES2131348T3 (es) 1999-07-16
GEP20002251B (en) 2000-09-25
SK83097A3 (en) 1998-01-14
EE9700140A (et) 1997-12-15
RU2142172C1 (ru) 1999-11-27
HUT77056A (hu) 1998-03-02
US5852786A (en) 1998-12-22
CN1175318A (zh) 1998-03-04
CZ285742B6 (cs) 1999-10-13
WO1996019812A1 (en) 1996-06-27

Similar Documents

Publication Publication Date Title
EE9700140A (et) Radioaktiivsete materjalide kahjutustamise meetod
BR9007021A (pt) Processo para a descontaminacao microbiologido solo
DK0394152T3 (da) Materiale og fremgangsmåde til genopbygning af en knogledefekt ved udfyldning med knoglevæv
ES470372A1 (es) Procedimiento para la descontaminacion de aguas de procesos a y b-activas
DE59004145D1 (de) Anlage zur behandlung von wertstoffen aus baustellenabfällen oder gewerbemüll.
MY109079A (en) Treatment of waste materials for disposal
DE69525844D1 (de) Verfahren zur dekontaminierung von gefährliche metalle enthaltenden böden
DK0936925T3 (da) Fremgangsmåder til behandling og bortskaffelse af medicinsk affald
DE69610190D1 (de) Verfahren und vorrichtung zur behandlung von abfällen
DE59409130D1 (de) Verfahren zur vereinfachten trennung von mehrstoffgemischen wenigstens anteilig organischen ursprungs
SG48251A1 (en) Methods for treating infectious wastes
ATE344376T1 (de) Vorrichtung und verfahren zur behandlung von kontaminierten materialien
ATE140438T1 (de) Verfahren und zusammensetzung zur behandlung von abwasser
ATE151308T1 (de) Maschine zur abscheidung von aerosolteilchen
DK0677205T3 (da) Fremgangsmåde og apparatur til bortskaffelse af radioaktivt mærkede lig af dyr
US5414196A (en) Method of decontaminating a cementitious surface
ATE109024T1 (de) Verfahren zur behandlung von schadstoffbeladenen festkörperpartikeln.
SE8100553L (sv) Forfarande for anrikning av radionuklider innehallande avfallsvetskor fran kernkraftverk och dylikt
DK0602202T3 (da) Fremgangsmåde til værdiforøgelse af et syntetisk affaldsmateriale kontamineret med andre materialer
DE3879382D1 (de) Verfahren zur aufbereitung von abfalloesungen von sauren dekontaminationschemikalien.
ATE227151T1 (de) Verfahren zur dekontamination und behandlung einer flüssigen, gasförmigen oder festen matrix mit oxidativem gegenstrom
DE59603092D1 (de) Verfahren zur entsorgung von abfällen der transdermalen wirkstoffapplikation
Lee et al. Radionuclide containment in soil by phosphate treatment
GR3024660T3 (en) Distillative method of recovering glycols from used antifreeze agents
UA13767C2 (uk) Спосіб обробки рідких радіоактивhих відходів аес

Legal Events

Date Code Title Description
KB4A Valid patent at the end of a year

Effective date: 20021231

KB4A Valid patent at the end of a year

Effective date: 20031231

KB4A Valid patent at the end of a year

Effective date: 20041231

MM4A Lapsed by not paying the annual fees

Effective date: 20041214