JPH0587799B2 - - Google Patents

Info

Publication number
JPH0587799B2
JPH0587799B2 JP58223767A JP22376783A JPH0587799B2 JP H0587799 B2 JPH0587799 B2 JP H0587799B2 JP 58223767 A JP58223767 A JP 58223767A JP 22376783 A JP22376783 A JP 22376783A JP H0587799 B2 JPH0587799 B2 JP H0587799B2
Authority
JP
Japan
Prior art keywords
radioactive
sodium
mercury
caustic soda
solidified
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 - Lifetime
Application number
JP58223767A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60114799A (ja
Inventor
Jun Kanai
Hideaki Aikawa
Eiichi Inada
Katsuyuki Ootsuka
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.)
Asahi Kasei Corp
Doryokuro Kakunenryo Kaihatsu Jigyodan
Original Assignee
Asahi Kasei Corp
Doryokuro Kakunenryo Kaihatsu Jigyodan
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 Asahi Kasei Corp, Doryokuro Kakunenryo Kaihatsu Jigyodan filed Critical Asahi Kasei Corp
Priority to JP58223767A priority Critical patent/JPS60114799A/ja
Priority to US06/673,176 priority patent/US4643846A/en
Priority to FR8418018A priority patent/FR2555797B1/fr
Publication of JPS60114799A publication Critical patent/JPS60114799A/ja
Publication of JPH0587799B2 publication Critical patent/JPH0587799B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
    • C01D1/04—Hydroxides
    • 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
    • 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
    • G21F9/305—Glass or glass like matrix

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Materials Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP58223767A 1983-11-28 1983-11-28 放射性ナトリウムの処理方法 Granted JPS60114799A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP58223767A JPS60114799A (ja) 1983-11-28 1983-11-28 放射性ナトリウムの処理方法
US06/673,176 US4643846A (en) 1983-11-28 1984-11-19 Process for the treatment of radioactive sodium
FR8418018A FR2555797B1 (fr) 1983-11-28 1984-11-27 Procede de traitement de sodium radioactif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58223767A JPS60114799A (ja) 1983-11-28 1983-11-28 放射性ナトリウムの処理方法

Publications (2)

Publication Number Publication Date
JPS60114799A JPS60114799A (ja) 1985-06-21
JPH0587799B2 true JPH0587799B2 (en]) 1993-12-17

Family

ID=16803383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58223767A Granted JPS60114799A (ja) 1983-11-28 1983-11-28 放射性ナトリウムの処理方法

Country Status (3)

Country Link
US (1) US4643846A (en])
JP (1) JPS60114799A (en])
FR (1) FR2555797B1 (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648314B2 (ja) * 1987-02-13 1994-06-22 動力炉・核燃料開発事業団 放射性廃液の処理方法
US4898692A (en) * 1988-11-16 1990-02-06 The United States Of America As Represented By The United States Department Of Energy Process for direct conversion of reactive metals to glass
US5348689A (en) * 1993-07-13 1994-09-20 Rockwell International Corporation Molten salt destruction of alkali and alkaline earth metals
RU2131628C1 (ru) * 1997-07-31 1999-06-10 Государственный научный центр Российской Федерации - Физико-энергетический институт им.акад.А.И.Лейпунского Способ переработки радиоактивных отходов щелочных металлов
FR2792652B1 (fr) * 1999-04-23 2002-03-08 Centre Nat Rech Scient Procede de traitement de sodium pour le controle de sa reactivite
FR2841370B1 (fr) * 2002-06-19 2004-08-06 Technip France Procede d'immobilisation de sodium metallique sous forme de verre
FR2933227B1 (fr) * 2008-06-25 2010-07-30 Commissariat Energie Atomique Procede de traitement d'une structure contenant du sodium et une matiere radioactive
US9330798B2 (en) * 2011-12-28 2016-05-03 Ge-Hitachi Nuclear Energy Americas Llc Systems and methods for processing irradiation targets through a nuclear reactor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298961A (en) * 1965-08-26 1967-01-17 George D Davis Concentration and containment of radioactivity from radioactive waste solutions in asphalt
JPS507527B1 (en]) * 1970-06-29 1975-03-26
US4028265A (en) * 1974-04-02 1977-06-07 The United States Of America As Represented By The United States Energy Research And Development Administration Process for converting sodium nitrate-containing, caustic liquid radioactive wastes to solid insoluble products
US4032614A (en) * 1975-10-20 1977-06-28 The United States Of America As Represented By The United States Energy Research And Development Administration Process for the disposal of alkali metals
US4032615A (en) * 1976-01-27 1977-06-28 The United States Of America As Represented By The United States Energy Research And Development Administration Method for the safe disposal of alkali metal
JPS5365598A (en) * 1976-11-24 1978-06-12 Mitsubishi Atom Power Ind Inc Method and device for metallic sodium stabilizing treatment
US4230597A (en) * 1978-08-03 1980-10-28 Hittman Corporation Conversion of radioactive waste materials into solid form
US4234449A (en) * 1979-05-30 1980-11-18 The United States Of America As Represented By The United States Department Of Energy Method of handling radioactive alkali metal waste
JPS56122996A (en) * 1980-03-01 1981-09-26 Mitsubishi Atomic Power Ind Device for processing alkali family liquid metal waste

Also Published As

Publication number Publication date
US4643846A (en) 1987-02-17
FR2555797A1 (fr) 1985-05-31
FR2555797B1 (fr) 1988-10-14
JPS60114799A (ja) 1985-06-21

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