BR7801586A - Processo para a retencao de tritio que e liberado no tratamento de combustiveis nucleares queimados e no armazenamento de residuos radioativos liquidos ai formados - Google Patents

Processo para a retencao de tritio que e liberado no tratamento de combustiveis nucleares queimados e no armazenamento de residuos radioativos liquidos ai formados

Info

Publication number
BR7801586A
BR7801586A BR7801586A BR7801586A BR7801586A BR 7801586 A BR7801586 A BR 7801586A BR 7801586 A BR7801586 A BR 7801586A BR 7801586 A BR7801586 A BR 7801586A BR 7801586 A BR7801586 A BR 7801586A
Authority
BR
Brazil
Prior art keywords
tritio
retention
released
treatment
storage
Prior art date
Application number
BR7801586A
Other languages
English (en)
Inventor
H Hesky
A Wunderer
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR7801586A publication Critical patent/BR7801586A/pt

Links

Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21FPROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/04Treating liquids
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B6/00Hydrides of metals including fully or partially hydrided metals, alloys or intermetallic compounds ; Compounds containing at least one metal-hydrogen bond, e.g. (GeH3)2S, SiH GeH; Monoborane or diborane; Addition complexes thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Treating Waste Gases (AREA)
BR7801586A 1977-03-16 1978-03-15 Processo para a retencao de tritio que e liberado no tratamento de combustiveis nucleares queimados e no armazenamento de residuos radioativos liquidos ai formados BR7801586A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772711373 DE2711373A1 (de) 1977-03-16 1977-03-16 Verfahren zum zurueckhalten von tritium, das bei der behandlung von abgebrannten kernbrennstoffen und der lagerung von dabei entstehenden fluessigen radioaktiven abfallstoffen freigesetzt wird

Publications (1)

Publication Number Publication Date
BR7801586A true BR7801586A (pt) 1978-12-19

Family

ID=6003744

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7801586A BR7801586A (pt) 1977-03-16 1978-03-15 Processo para a retencao de tritio que e liberado no tratamento de combustiveis nucleares queimados e no armazenamento de residuos radioativos liquidos ai formados

Country Status (8)

Country Link
US (1) US4206185A (pt)
JP (1) JPS53114000A (pt)
BE (1) BE864970A (pt)
BR (1) BR7801586A (pt)
CA (1) CA1096586A (pt)
DE (1) DE2711373A1 (pt)
FR (1) FR2384330A1 (pt)
GB (1) GB1602647A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9320806D0 (en) * 1993-10-08 1993-12-01 Sentreward Enterprises Ltd Thermal separation
US8597471B2 (en) 2010-08-19 2013-12-03 Industrial Idea Partners, Inc. Heat driven concentrator with alternate condensers
CN104781887A (zh) * 2013-01-30 2015-07-15 索非亚投资与工程公司 用于纯化空气与气态氚和富集恒定体积的水中的氚的方法和实际的设备组成

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1623606A (en) * 1927-04-05 toniolo
US3041134A (en) * 1955-12-12 1962-06-26 North American Aviation Inc Method of removing gaseous fission products from gases
US3098712A (en) * 1959-03-31 1963-07-23 Engelhard Ind Inc Method for selective removal of oxygen from gaseous mixtures of oxygen and nitric oxide
JPS4868999A (pt) * 1971-12-21 1973-09-19
FR2230040B1 (pt) * 1973-05-18 1976-05-28 Saint Gobain Techn Nouvelles
US3937649A (en) * 1973-10-31 1976-02-10 Ridgely John N Process and system for removing tritium

Also Published As

Publication number Publication date
DE2711373A1 (de) 1978-09-21
US4206185A (en) 1980-06-03
FR2384330A1 (fr) 1978-10-13
JPS53114000A (en) 1978-10-04
BE864970A (fr) 1978-09-18
FR2384330B1 (pt) 1982-12-03
GB1602647A (en) 1981-11-11
CA1096586A (en) 1981-03-03

Similar Documents

Publication Publication Date Title
JPS5379199A (en) Method of accommodating used nuclear fuel or highhlevel nuclear fuel waste
BR7700477A (pt) Processo para a solidificacao e eliminacao de liquidos radioativos contendo borato
BR7803398A (pt) Processo para a descontaminacao de aguas processuais radioativas
BR7605941A (pt) Processo e dispositivo para cisalhar um feixe de tubos contendo combustiveis nucleares
AR217884A1 (es) Disposicion para tratar residuos solidos y convertirlos en un gas que contiene metano y procedimiento para realizar este tratamiento
JPS5376300A (en) Method of solidifying used nuclear fuel or waste produced in3reprocessing parent fuel substance to protect environment
BR7806083A (pt) Aparelho e processo de armazenamento de combustivel nuclear
BR7806249A (pt) Elemento de molejo para a sujeicao e apoio de elementos de combustao em reatores nucleares
JPS5227993A (en) Method of retrieving and distributing actinoid from aqueous nuclear waste liquid
BR7801567A (pt) Processo para a retencao de substancias radioativas volateis que aparecem no tratamento de combustiveis nucleares
BR7801532A (pt) Processo e dispositivo para armazenar elementos combustiveis
BR7902922A (pt) Processo e dispositivo para a descontaminacao de aguas residuais radioativas
ES500697A0 (es) Perfeccionamientos en ensamblajes combustibles de reactores nucleares
FR2432752B1 (fr) Procede d'enrobage de dechets radioactifs en vue d'assurer le transport et le stockage en toute securite
IT1128436B (it) Procedimento per la dissoluzione di combustibili nucleari contenenti plutonio
JPS5314300A (en) Method of evaporating liquid and specially radioactive waste liquid
LU81075A1 (fr) Procede pyroelectrochimique de retraitement de combustibles nucleaires irradies
BR8204295A (pt) Preparacao de combustivel nuclear e reciclagem dos residuos
BR7801586A (pt) Processo para a retencao de tritio que e liberado no tratamento de combustiveis nucleares queimados e no armazenamento de residuos radioativos liquidos ai formados
JPS5495900A (en) Method and device for finishhprocessing ammoniummnitrateecontaining waste liquid in nuclear engineering
GB2003310B (en) Process for the disposal of spent fuel elements and/or highly active waste from nuclear power plants
JPS5338896A (en) Irradited nuclear fuel dry reprocessing method and device
BR7807768A (pt) Metodo para armazenamento de elementos combustiveis irradiados e instalacao para execucao do mesmo
BR8201373A (pt) Processo para a concentracao de agua residuais radioativas contendo acido borico que sao produzidas em uma usina nuclear e aparelhagem para execucao do processo
BR8006855A (pt) Processo e dispositivo para o armazenamento de residuos radioativos, especialmente elementos combustiveis irradiados