JPS61258198A - 低レベル及び中レベル放射性廃棄物を水硬性セメントでカプセル封じする方法及びその装置 - Google Patents

低レベル及び中レベル放射性廃棄物を水硬性セメントでカプセル封じする方法及びその装置

Info

Publication number
JPS61258198A
JPS61258198A JP61061074A JP6107486A JPS61258198A JP S61258198 A JPS61258198 A JP S61258198A JP 61061074 A JP61061074 A JP 61061074A JP 6107486 A JP6107486 A JP 6107486A JP S61258198 A JPS61258198 A JP S61258198A
Authority
JP
Japan
Prior art keywords
level
crystals
calcium borate
borate
hydraulic cement
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.)
Pending
Application number
JP61061074A
Other languages
English (en)
Japanese (ja)
Inventor
クロウド　ジヨーエン
ギ　マナン
ジエラール　レノール
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.)
Societe Generale pour les Techniques Nouvelles SA SGN
Original Assignee
Societe Generale pour les Techniques Nouvelles SA SGN
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 Societe Generale pour les Techniques Nouvelles SA SGN filed Critical Societe Generale pour les Techniques Nouvelles SA SGN
Publication of JPS61258198A publication Critical patent/JPS61258198A/ja
Pending 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
JP61061074A 1985-03-21 1986-03-20 低レベル及び中レベル放射性廃棄物を水硬性セメントでカプセル封じする方法及びその装置 Pending JPS61258198A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8504222A FR2579360B1 (fr) 1985-03-21 1985-03-21 Procede et dispositif pour le conditionnement, par liants hydrauliques, d'effluents radioactifs de faible et moyenne activite
FR8504222 1985-03-21

Publications (1)

Publication Number Publication Date
JPS61258198A true JPS61258198A (ja) 1986-11-15

Family

ID=9317437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61061074A Pending JPS61258198A (ja) 1985-03-21 1986-03-20 低レベル及び中レベル放射性廃棄物を水硬性セメントでカプセル封じする方法及びその装置

Country Status (4)

Country Link
EP (1) EP0195723B1 (de)
JP (1) JPS61258198A (de)
DE (1) DE3664830D1 (de)
FR (1) FR2579360B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102208225A (zh) * 2011-05-19 2011-10-05 清华大学 一种硅酸盐水泥固化放射性含硼蒸残液的方法
JP2013096896A (ja) * 2011-11-02 2013-05-20 Toshiba Corp ホウ酸含有廃液の処理方法及び処理装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5998690A (en) * 1997-08-26 1999-12-07 Institute Of Nuclear Energy Research Method and agents for solidification of boric acid and/or borates solutions
FR3080112B1 (fr) * 2018-04-17 2020-05-01 Onet Technologies Cn Procede de conditionnement de dechets de borates par cimentation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE679231A (de) * 1966-04-07 1966-10-07
DE2553569C2 (de) * 1975-11-28 1985-09-12 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur Verfestigung von radioaktiven wäßrigen Abfallstoffen durch Sprühkalzinierung und anschließende Einbettung in eine Matrix aus Glas oder Glaskeramik
DE2603116C2 (de) * 1976-01-28 1983-01-27 Nukem Gmbh, 6450 Hanau Verfahren zur Verfestigung von radioaktiven borathaltigen wäßrigen Lösungen und Suspensionen
BE838533A (fr) * 1976-02-13 1976-05-28 Procede de sechage des solutions contenant de l'acide borique
US4409137A (en) * 1980-04-09 1983-10-11 Belgonucleaire Solidification of radioactive waste effluents
DE3029147A1 (de) * 1980-07-31 1982-02-25 Kraftwerk Union AG, 4330 Mülheim Verfahren und anlage zur behandlung radioaktiver rueckstaende aus borathaltigen abwaessern

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102208225A (zh) * 2011-05-19 2011-10-05 清华大学 一种硅酸盐水泥固化放射性含硼蒸残液的方法
JP2013096896A (ja) * 2011-11-02 2013-05-20 Toshiba Corp ホウ酸含有廃液の処理方法及び処理装置

Also Published As

Publication number Publication date
FR2579360A1 (fr) 1986-09-26
EP0195723A1 (de) 1986-09-24
DE3664830D1 (en) 1989-09-07
FR2579360B1 (fr) 1992-03-06
EP0195723B1 (de) 1989-08-02

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