GB2130783B - A process for the solidification of aqueous radioactive waste - Google Patents

A process for the solidification of aqueous radioactive waste

Info

Publication number
GB2130783B
GB2130783B GB08323443A GB8323443A GB2130783B GB 2130783 B GB2130783 B GB 2130783B GB 08323443 A GB08323443 A GB 08323443A GB 8323443 A GB8323443 A GB 8323443A GB 2130783 B GB2130783 B GB 2130783B
Authority
GB
United Kingdom
Prior art keywords
solidification
radioactive waste
aqueous radioactive
aqueous
waste
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
Application number
GB08323443A
Other versions
GB8323443D0 (en
GB2130783A (en
Inventor
Martin Kadner
Dr Werner Halwachs
Henricus Muller
Dr Daniel Neupert
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.)
Nukem GmbH
Original Assignee
Nukem GmbH
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 Nukem GmbH filed Critical Nukem GmbH
Publication of GB8323443D0 publication Critical patent/GB8323443D0/en
Publication of GB2130783A publication Critical patent/GB2130783A/en
Application granted granted Critical
Publication of GB2130783B publication Critical patent/GB2130783B/en
Expired 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
    • G21F9/04—Treating liquids
    • G21F9/06—Processing
    • 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
    • G21F9/14—Processing by incineration; by calcination, e.g. desiccation
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
GB08323443A 1982-10-21 1983-09-01 A process for the solidification of aqueous radioactive waste Expired GB2130783B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823238962 DE3238962C2 (en) 1982-10-21 1982-10-21 Process for the solidification of aqueous radioactive waste solutions containing alkali nitrate

Publications (3)

Publication Number Publication Date
GB8323443D0 GB8323443D0 (en) 1983-10-26
GB2130783A GB2130783A (en) 1984-06-06
GB2130783B true GB2130783B (en) 1986-08-06

Family

ID=6176243

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08323443A Expired GB2130783B (en) 1982-10-21 1983-09-01 A process for the solidification of aqueous radioactive waste

Country Status (4)

Country Link
JP (1) JPS5975196A (en)
DE (1) DE3238962C2 (en)
FR (1) FR2535102A1 (en)
GB (1) GB2130783B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0677075B2 (en) * 1985-06-29 1994-09-28 株式会社東芝 Method for solidifying radioactive waste
JPH0648316B2 (en) * 1987-06-18 1994-06-22 動力炉・核燃料開発事業団 Treatment method of radioactive waste liquid
DE4118123A1 (en) * 1991-06-03 1992-12-10 Siemens Ag METHOD AND DEVICE FOR TREATING A RADIOACTIVE WASTE SOLUTION
ZA935962B (en) * 1992-08-18 1994-06-21 Tech Resources Pty Ltd Stabilisation of radionuclides into wastes
US5960368A (en) * 1997-05-22 1999-09-28 Westinghouse Savannah River Company Method for acid oxidation of radioactive, hazardous, and mixed organic waste materials
EP1239927B1 (en) * 1999-08-20 2005-04-27 Stramproy Development & Licensing B.V. Process for immobilising toxic metals in solid industrial residues
RU2454744C1 (en) * 2011-02-14 2012-06-27 Федеральное государственное унитарное предприятие "Научно-производственное объединение "Радиевый институт им. В.Г. Хлопина" Method of producing sources based on radionuclide selected from alkali-earth elements

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1307309A (en) * 1961-09-12 1962-10-26 Commissariat Energie Atomique Treatment of waste solutions of irradiated nuclear fuels of the uranium-molybdenum type
BE679231A (en) * 1966-04-07 1966-10-07
BE701223A (en) * 1967-07-11 1968-01-11
DE2125915C3 (en) * 1970-05-26 1980-06-12 Comitato Nazionale Per L'energia Nucleare - Cnen, Rom Process for the denitration and solidification of nitric acid nuclear fission products with the formation of a phosphate glass
DE2240929C2 (en) * 1972-08-19 1984-01-12 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Process for concentrating and denitrating nitric acid radioactive solutions
NL176659B (en) * 1972-09-14 Wiederaufarbeitung Von Kernbre PROCEDURE FOR FORMING PHOSPHATE GLASS, AS WELL AS MOLDED PHOSPHATE GLASS OBTAINED BY APPLICATION OF THE PROCEDURE.
AT343062B (en) * 1976-03-26 1978-05-10 Oesterr Studien Atomenergie PROCESS FOR CONTRACTING AND DRYING WATER CONTAINING FLOWABLE MEDIA
DE2807324A1 (en) * 1978-02-21 1979-08-23 Franz Josef Gattys Ingenieurbu Denitration of highly radioactive waste solns. - partic. using para-formaldehyde powder, producing reduced amt. of secondary radioactive waste
US4351749A (en) * 1978-11-18 1982-09-28 Vitrex Corporation Molecular glasses for nuclear waste encapsulation

Also Published As

Publication number Publication date
DE3238962A1 (en) 1984-04-26
GB8323443D0 (en) 1983-10-26
FR2535102A1 (en) 1984-04-27
JPS5975196A (en) 1984-04-27
GB2130783A (en) 1984-06-06
DE3238962C2 (en) 1985-01-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee
732 Registration of transactions, instruments or events in the register (sect. 32/1977)