UA27086C2 - Спосіб дезактивації радіоактивhих матеріалів - Google Patents

Спосіб дезактивації радіоактивhих матеріалів

Info

Publication number
UA27086C2
UA27086C2 UA97062936A UA97062936A UA27086C2 UA 27086 C2 UA27086 C2 UA 27086C2 UA 97062936 A UA97062936 A UA 97062936A UA 97062936 A UA97062936 A UA 97062936A UA 27086 C2 UA27086 C2 UA 27086C2
Authority
UA
Ukraine
Prior art keywords
decontamination
radioactive materials
methof
ion
solution containing
Prior art date
Application number
UA97062936A
Other languages
English (en)
Russian (ru)
Inventor
Дейвід БРЕДБЕРІ
Джордж Річард Елдер
Джордж Ричард Элдер
Original Assignee
Бредтек Лімітед
Бредтек Лимитед
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 Бредтек Лімітед, Бредтек Лимитед filed Critical Бредтек Лімітед
Publication of UA27086C2 publication Critical patent/UA27086C2/uk

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)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (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)
  • Detergent Compositions (AREA)
  • Measurement Of Radiation (AREA)

Abstract

Винахід відноситься до способу дезактивації радіоактивних матеріалів. Спосіб дезактивації радіоактивних матеріалів включає в себе контакт матеріалу, що підлягає дезактивації, з розбавленим розчином, що містить карбонат. Цей процес проводять у присутності іонообмінних частинок, які або містять хелатіноутворюючі функціональні групи, або пов'язані з ними. У подальшому відбувається відділення іонообмінних частинок з розбавленого розчину, що містить карбонат.
UA97062936A 1994-12-22 1995-12-14 Спосіб дезактивації радіоактивhих матеріалів UA27086C2 (uk)

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 (1)

Publication Number Publication Date
UA27086C2 true UA27086C2 (uk) 2000-02-28

Family

ID=10766454

Family Applications (1)

Application Number Title Priority Date Filing Date
UA97062936A UA27086C2 (uk) 1994-12-22 1995-12-14 Спосіб дезактивації радіоактивhих матеріалів

Country Status (24)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2654195C1 (ru) * 2017-06-01 2018-05-17 Общество с ограниченной ответственностью "РАОТЕХ" Способ переработки жидких радиоактивных отходов

Families Citing this family (18)

* 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
US6497769B1 (en) 2001-10-12 2002-12-24 Bobolink, Inc. Radioactive decontamination and translocation method
US6605158B1 (en) 2001-10-12 2003-08-12 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
US8440876B2 (en) * 2006-02-09 2013-05-14 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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2654195C1 (ru) * 2017-06-01 2018-05-17 Общество с ограниченной ответственностью "РАОТЕХ" Способ переработки жидких радиоактивных отходов

Also Published As

Publication number Publication date
BG101603A (en) 1998-02-27
CZ190197A3 (en) 1997-11-12
US5852786A (en) 1998-12-22
RU2142172C1 (ru) 1999-11-27
GR3030139T3 (en) 1999-08-31
WO1996019812A1 (en) 1996-06-27
GB9426023D0 (en) 1995-02-22
HUT77056A (hu) 1998-03-02
ATE176829T1 (de) 1999-03-15
AU4184496A (en) 1996-07-10
DE69507905T2 (de) 1999-09-16
SK280392B6 (sk) 2000-01-18
CZ285742B6 (cs) 1999-10-13
CN1145976C (zh) 2004-04-14
HU219330B (en) 2001-03-28
EE9700140A (et) 1997-12-15
KR100387877B1 (ko) 2003-08-19
AU689676B2 (en) 1998-04-02
JPH10510924A (ja) 1998-10-20
JP3469899B2 (ja) 2003-11-25
DK0799486T3 (da) 1999-09-20
KR980701128A (ko) 1998-04-30
PL181516B1 (pl) 2001-08-31
EE03635B1 (et) 2002-02-15
GEP20002251B (en) 2000-09-25
EP0799486B1 (en) 1999-02-17
CN1175318A (zh) 1998-03-04
BR9510508A (pt) 1998-01-13
BG63234B1 (bg) 2001-06-29
PL320794A1 (en) 1997-10-27
SK83097A3 (en) 1998-01-14
ES2131348T3 (es) 1999-07-16
EP0799486A1 (en) 1997-10-08
DE69507905D1 (de) 1999-03-25
CA2208033A1 (en) 1996-06-27

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