BR7902659A - Processo para solidificacao,nao contaminante,para armazenamento final de liquidos aquosos,radioativos residuais - Google Patents

Processo para solidificacao,nao contaminante,para armazenamento final de liquidos aquosos,radioativos residuais

Info

Publication number
BR7902659A
BR7902659A BR7902659A BR7902659A BR7902659A BR 7902659 A BR7902659 A BR 7902659A BR 7902659 A BR7902659 A BR 7902659A BR 7902659 A BR7902659 A BR 7902659A BR 7902659 A BR7902659 A BR 7902659A
Authority
BR
Brazil
Prior art keywords
radioactives
contaminating
solidification
waste
aqueous liquids
Prior art date
Application number
BR7902659A
Other languages
English (en)
Portuguese (pt)
Inventor
R Gebauer
I Boch
J Jakobs
R Koster
G Rudolph
W Schroter
Original Assignee
Kernforschungsz Karlsruhe
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 Kernforschungsz Karlsruhe filed Critical Kernforschungsz Karlsruhe
Publication of BR7902659A publication Critical patent/BR7902659A/pt

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
    • G21F9/167—Processing by fixation in stable solid media in polymeric matrix, e.g. resins, tars
    • 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
    • G21F9/165—Cement or cement-like 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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
BR7902659A 1978-04-29 1979-04-30 Processo para solidificacao,nao contaminante,para armazenamento final de liquidos aquosos,radioativos residuais BR7902659A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2819086A DE2819086C2 (de) 1978-04-29 1978-04-29 Verfahren zur Verfestigung von radioaktiven, wäßrigen Abfallflüssigkeiten

Publications (1)

Publication Number Publication Date
BR7902659A true BR7902659A (pt) 1980-01-15

Family

ID=6038429

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7902659A BR7902659A (pt) 1978-04-29 1979-04-30 Processo para solidificacao,nao contaminante,para armazenamento final de liquidos aquosos,radioativos residuais

Country Status (6)

Country Link
US (1) US4363757A ( )
JP (1) JPS54144600A ( )
BR (1) BR7902659A ( )
DE (1) DE2819086C2 ( )
FR (1) FR2424611B1 ( )
GB (1) GB2026228B ( )

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917060C2 (de) * 1979-04-27 1983-10-27 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Verfestigung von tritiumhaltigem Wasser
DE3070886D1 (en) * 1979-12-07 1985-08-22 Hitachi Ltd Method and apparatus for treatment of radioactive waste
DE3018745C2 (de) * 1980-05-16 1984-02-02 Nukem Gmbh, 6450 Hanau Verfahren zum Einbetten von Tritium oder tritiumhaltigen radioaktiven Gasen
US4424148A (en) * 1981-02-17 1984-01-03 United States Gypsum Company Process for preparing wastes for non-pollutant disposal
DE3142356A1 (de) * 1981-10-26 1983-05-11 Alkem Gmbh, 6450 Hanau "verfahren zum endkonditionieren von radioaktivem und/oder toxischem abfall"
DE3150419A1 (de) * 1981-12-19 1983-06-30 F.J. Gattys Ingenieurbüro für chem. Maschinen- und Apparatebau, 6078 Neu Isenburg Verfahren zur aufbereitung von pulvrigen, schlammigen oder geloesten materialien, insbesondere umweltgifte oder anderweit umweltschadstoffe enthaltenden abfaellen, fuer den transport sowie anschlissendes recycling bzw. langzeitlagerung
DE3215508C2 (de) * 1982-04-26 1986-11-06 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Verbesserung der Radionuklid-Rückhalteeigenschaften von Verfestigungen radioaktiver Abfälle
DE3225199A1 (de) * 1982-07-06 1984-01-12 F.J. Gattys Ingenieurbüro für chem. Maschinen- und Apparatebau, 6078 Neu Isenburg Verfahren zur aufbereitung von abgebrannten brennelementen aus kernreaktoren
JPS5919899A (ja) * 1982-07-26 1984-02-01 株式会社日立製作所 放射性固形廃棄物の固化方法
US4522769A (en) * 1982-08-24 1985-06-11 General Electric Company Method for the manufacture of nuclear fuel products
US4664895A (en) * 1984-07-10 1987-05-12 Westinghouse Electric Corp. High concentration boric acid solidification process
DE3426800C2 (de) * 1984-07-20 1986-08-21 Nukem Gmbh, 6450 Hanau Verfahren zur Herstellung deponierbarer Produkte aus umweltgefährdenden Salzgemischen
FR2585503A1 (fr) * 1985-07-25 1987-01-30 Barret Jean Louis Procede de conditionnement par solidification de dechets dangereux d'origine industrielle ou nucleaire
DE3642975C1 (de) * 1986-12-17 1988-02-11 Wiederaufarbeitung Von Kernbre Verfahren zur Herstellung eines zur Endlagerung tritiumhaltiger Abwaesser geeigneten Festprodukts
FR2623202B1 (fr) * 1987-11-18 1990-03-30 Soletanche Procede pour resorber les fuites de liquides
US5037286A (en) * 1988-06-24 1991-08-06 Rolite, Inc. Incineration residue treatment apparatus
US5266122A (en) * 1991-08-28 1993-11-30 The Tdj Group, Inc. Method for fixing blast/cleaning waste
US5439527A (en) * 1991-08-28 1995-08-08 The Tdj Group, Inc. Method for fixing blast/cleaning waste
US5273661A (en) * 1992-02-21 1993-12-28 Pickett John B Method for processing aqueous wastes
US5414197A (en) * 1994-06-03 1995-05-09 The United States Of America As Represented By The Secretary Of The Army Method of containing and isolating toxic or hazardous wastes
US5595561A (en) * 1995-08-29 1997-01-21 The United States Of America As Represented By The Secretary Of The Army Low-temperature method for containing thermally degradable hazardous wastes
US6348153B1 (en) 1998-03-25 2002-02-19 James A. Patterson Method for separating heavy isotopes of hydrogen oxide from water
EP1303860B1 (en) * 2000-06-12 2008-03-26 Geomatrix Solutions, Inc. Processes for immobilizing radioactive and hazardous wastes
JP4690347B2 (ja) 2004-02-23 2011-06-01 ジオマトリクス ソリューションズ，インコーポレイテッド 放射性および有害廃棄物のホウケイ酸ガラス固定化の方法および組成物
US7550645B2 (en) * 2004-02-23 2009-06-23 Geomatrix Solutions, Inc. Process and composition for the immobilization of radioactive and hazardous wastes in borosilicate glass
US6984327B1 (en) 2004-11-23 2006-01-10 Patterson James A System and method for separating heavy isotopes of hydrogen oxide from water
FR2885040B1 (fr) 2005-04-29 2008-12-26 Oreal Procede de mise en forme semi-permanente des cheveux
WO2008048362A2 (en) 2006-03-20 2008-04-24 Geomatrix Solutions, Inc. Process and composition for the immobilization of high alkaline radioactive and hazardous wastes in silicate-based glasses
CA2893114A1 (en) * 2013-01-30 2014-08-07 Sofia Invest & Engineering Method and practical device composition for purification of air from gaseous tritium and concentration of tritium in a constant volume of water
RU2550367C1 (ru) * 2013-12-18 2015-05-10 Федеральное государственное унитарное предприятие "Научно-исследовательский институт Научно-производственное объединение "ЛУЧ" (ФГУП "НИИ НПО "ЛУЧ") Способ очистки жидкостей, содержащих радионуклиды, и устройство для его осуществления
US9978470B2 (en) * 2015-12-14 2018-05-22 Uchicago Argonne, Llc Immobilization of organic radioactive and non-radioactive liquid waste in a composite matrix
RU2616447C1 (ru) * 2016-06-30 2017-04-17 Федеральное государственное унитарное предприятие "Научно-исследовательский институт Научно-производственное объединение "ЛУЧ" (ФГУП "НИИ НПО "ЛУЧ") Способ очистки жидкости, содержащей радионуклиды, и устройство для его осуществления

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL235423A ( ) * 1959-01-19
US3249551A (en) * 1963-06-03 1966-05-03 David L Neil Method and product for the disposal of radioactive wastes
DE2012785C3 (de) * 1970-03-18 1974-08-08 Kraftwerk Union Ag, 4330 Muelheim Verfahren zur Behandlung von zu beseitigenden radioaktive Konzentrate enthaltenden flüssigen Abfallstoffen
DE2061870A1 (en) * 1970-12-16 1972-07-06 Siemens Ag Radioactive waste waters or solns, stored by concentrating to - powders, and embedding in casting resins
DE2363475C3 (de) * 1973-12-20 1986-06-19 Steag Kernenergie Gmbh, 4300 Essen Verfahren zum Aufbereiten von radioaktive oder toxische Stoffe enthaltenden, festen Abfällen zur sicheren Handhabung, Transportierung und Endlagerung
GB1456980A (en) * 1973-12-20 1976-12-01 Atomic Energy Authority Uk Preparation of storage of fission products
US4031175A (en) * 1974-09-04 1977-06-21 Ppg Industries, Inc. Glass batch pelletizing method
JPS5273300A (en) * 1975-12-15 1977-06-18 Nippon Atom Ind Group Co Ltd Solidifying treatment for radioactive pellet waste
JPS538880A (en) * 1976-07-12 1978-01-26 Nissan Motor Co Ltd Process and apparatus for releasing hot molded corrugated fiberboard from dies
DE2726087C2 (de) * 1977-06-10 1978-12-21 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur endlagerreifen, umweltfreundlichen Verfestigung von" und mittelradioaktiven und/oder Actiniden enthaltenden, wäßrigen Abfallkonzentraten oder von in Wasser aufgeschlämmten, feinkörnigen festen Abfällen

Also Published As

Publication number Publication date
JPS54144600A (en) 1979-11-10
DE2819086C2 (de) 1985-09-12
JPS6233560B2 ( ) 1987-07-21
FR2424611B1 (fr) 1986-01-31
GB2026228B (en) 1982-08-11
DE2819086A1 (de) 1979-10-31
US4363757A (en) 1982-12-14
FR2424611A1 (fr) 1979-11-23
GB2026228A (en) 1980-01-30

Similar Documents

Publication Publication Date Title
BR7902659A (pt) Processo para solidificacao,nao contaminante,para armazenamento final de liquidos aquosos,radioativos residuais
BR7907199A (pt) Processo para tratar um residuo oleoso
BR7900291A (pt) Processo aperfeicoado para recuperacao hidrotermica de metal alcalino
IT1131769B (it) Processo per legare acque di rifiuto o fanghi
BR7901249A (pt) Processo para beneficiamento de argilas
BR7901687A (pt) Processo para sintese de amoniaco
BR7908111A (pt) Processo para preparacao de benzimidazo-lilbenzofuranos
BR8304990A (pt) Meio aquoso de polimerizacao;processo para produzir polibutadieno
BR7900488A (pt) Processo para preparacao de oligoimidas
BR8107506A (pt) Processo para produzir fosfato de tricalcio
BR8108482A (pt) Processo para producao de n-fosfonometilglicina
BR7901459A (pt) Processo para purificacao de epoxidos
BR8200495A (pt) Processo para fabricacao de caixas de aluminio
BR7901469A (pt) Processo para a formacao,de nitrodiarilaminas
BR7901174A (pt) Processo para a separacao de ions de metal pesado de solucoes aquosas
BR7907679A (pt) Processo para a obtencao de cetonas
BR8104513A (pt) Processo para produzir hidro-halogenetos de 2-mercapto-etilamina
BR8305454A (pt) Processo de purificacao de solucoes aquosas uraniferas
BR7907345A (pt) Processo para obtencao de compostos pirazolicos substancialmente puros
BR7902528A (pt) Processo de oxiidrocloracao nao poluente
BR8101793A (pt) Processo para producao de n-hidroxialquil-carbazol
BR8105218A (pt) Processo para concentrar solucoes aquosas de glicois
BR8006886A (pt) Processo de purificacao, processo de remocao de um metal, solucao, e sistema para levar a efeito o processo
BR8105908A (pt) Processo para preparacao de acetaldeido
BR7903427A (pt) Processo para preparacao de alfa-cloroacetoacetamidas