ZA811602B - Process for blocking radioactive alkaline and alkaline earth elements - Google Patents

Process for blocking radioactive alkaline and alkaline earth elements

Info

Publication number
ZA811602B
ZA811602B ZA00811602A ZA811602A ZA811602B ZA 811602 B ZA811602 B ZA 811602B ZA 00811602 A ZA00811602 A ZA 00811602A ZA 811602 A ZA811602 A ZA 811602A ZA 811602 B ZA811602 B ZA 811602B
Authority
ZA
South Africa
Prior art keywords
alkaline
earth elements
alkaline earth
blocking radioactive
blocking
Prior art date
Application number
ZA00811602A
Other languages
English (en)
Inventor
F Gagneraud
M Gagneraud
Original Assignee
Gagneraud Pere & Fils
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 Gagneraud Pere & Fils filed Critical Gagneraud Pere & Fils
Publication of ZA811602B publication Critical patent/ZA811602B/xx

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
    • G21F9/28—Treating solids
    • G21F9/34—Disposal of solid waste
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
ZA00811602A 1980-03-27 1981-03-11 Process for blocking radioactive alkaline and alkaline earth elements ZA811602B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8006806A FR2479541A1 (fr) 1980-03-27 1980-03-27 Procede de blocage des elements alcalins et alcalino-terreux radio-actifs

Publications (1)

Publication Number Publication Date
ZA811602B true ZA811602B (en) 1982-03-31

Family

ID=9240171

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00811602A ZA811602B (en) 1980-03-27 1981-03-11 Process for blocking radioactive alkaline and alkaline earth elements

Country Status (4)

Country Link
EP (1) EP0037324A1 (xx)
JP (1) JPS56151399A (xx)
FR (1) FR2479541A1 (xx)
ZA (1) ZA811602B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3219114A1 (de) * 1982-05-21 1983-11-24 Kernforschungsz Karlsruhe Verfahren zur verbesserung der eingenschaften von verfestigungen radioaktiver festabfaelle
US4659477A (en) * 1982-08-16 1987-04-21 Pedro B. Macedo Fixation of anionic materials with a complexing agent
JPS61274299A (ja) * 1985-05-30 1986-12-04 三菱重工業株式会社 放射性廃棄物の固化方法
US5198128A (en) * 1987-07-03 1993-03-30 Siemens Aktiengesellschaft Waste disposal site, in particular for the ultimate disposal of radioactive substances
EP0297356B1 (de) * 1987-07-03 1996-02-07 Siemens Aktiengesellschaft Abfalldeponie, insbesondere Endlager für radioaktive Stoffe
TW321774B (xx) * 1994-10-27 1997-12-01 Jgc Corp
US5732363A (en) * 1994-10-27 1998-03-24 Jgc Corporation Solidifying material for radioactive wastes, process for solidifying radioactive wastes and solidified product
JP2002243892A (ja) * 2001-02-22 2002-08-28 Hitachi Ltd 放射性アルカリ廃液の固化処理方法
FR2844913B1 (fr) * 2002-09-20 2004-12-10 Univ Pasteur Procede de confinement du cesium et /ou du rubidium dans des matrices ceramiques frittees a base de perlite expansee, matrices mises en oeuvre et produits ainsi obtenus.
JP5661066B2 (ja) * 2012-05-28 2015-01-28 株式会社 フュー・テクノロジー 放射性物質を含有した焼却灰の処理方法及び処理固形物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717656A1 (de) * 1977-04-21 1978-10-26 Nukem Gmbh Verfahren zur herstellung auslaugfester und salzlaugebestaendiger bloecke aus zement und radioaktiven abfaellen
FR2395573A1 (fr) * 1977-06-24 1979-01-19 Pechiney Ugine Kuhlmann Uran Procede de conditionnement des produits de fission provenant du retraitement des combustibles irradies par voie seche
FR2432752B1 (fr) * 1978-08-03 1985-10-18 Gagneraud Francis Procede d'enrobage de dechets radioactifs en vue d'assurer le transport et le stockage en toute securite

Also Published As

Publication number Publication date
FR2479541B3 (xx) 1983-06-10
EP0037324A1 (fr) 1981-10-07
JPS56151399A (en) 1981-11-24
FR2479541A1 (fr) 1981-10-02

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