DE68919133D1 - Verfahren zur Behandlung hochradioaktiver Abwässer. - Google Patents

Verfahren zur Behandlung hochradioaktiver Abwässer.

Info

Publication number
DE68919133D1
DE68919133D1 DE68919133T DE68919133T DE68919133D1 DE 68919133 D1 DE68919133 D1 DE 68919133D1 DE 68919133 T DE68919133 T DE 68919133T DE 68919133 T DE68919133 T DE 68919133T DE 68919133 D1 DE68919133 D1 DE 68919133D1
Authority
DE
Germany
Prior art keywords
treatment
waste water
radioactive waste
highly radioactive
highly
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 - Fee Related
Application number
DE68919133T
Other languages
English (en)
Other versions
DE68919133T2 (de
Inventor
Katsuyuki Doryokuro Ka Ohtsuka
Isao Doryokuro Kakunenr Kondoh
Takeshi Doryokuro Kak Kawasaki
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.)
Japan Atomic Energy Agency
Original Assignee
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 Doryokuro Kakunenryo Kaihatsu Jigyodan filed Critical Doryokuro Kakunenryo Kaihatsu Jigyodan
Publication of DE68919133D1 publication Critical patent/DE68919133D1/de
Application granted granted Critical
Publication of DE68919133T2 publication Critical patent/DE68919133T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G21F9/08—Processing by evaporation; by distillation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Processing Of Solid Wastes (AREA)
DE68919133T 1988-06-17 1989-06-16 Verfahren zur Behandlung hochradioaktiver Abwässer. Expired - Fee Related DE68919133T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63149654A JPH0769465B2 (ja) 1988-06-17 1988-06-17 高レベル放射性廃液の処理方法

Publications (2)

Publication Number Publication Date
DE68919133D1 true DE68919133D1 (de) 1994-12-08
DE68919133T2 DE68919133T2 (de) 1995-05-24

Family

ID=15479944

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68919133T Expired - Fee Related DE68919133T2 (de) 1988-06-17 1989-06-16 Verfahren zur Behandlung hochradioaktiver Abwässer.

Country Status (4)

Country Link
US (1) US4980093A (de)
EP (1) EP0347255B1 (de)
JP (1) JPH0769465B2 (de)
DE (1) DE68919133T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2529457B2 (ja) * 1990-10-01 1996-08-28 動力炉・核燃料開発事業団 硝酸プルトニウム溶液の低温濃縮方法
US5745861A (en) * 1996-03-11 1998-04-28 Molten Metal Technology, Inc. Method for treating mixed radioactive waste
US6342650B1 (en) * 1999-06-23 2002-01-29 VALFELLS áGUST Disposal of radiation waste in glacial ice
US7480885B2 (en) * 2002-11-18 2009-01-20 Cadence Design Systems, Inc. Method and apparatus for routing with independent goals on different layers
US8329122B1 (en) * 2009-07-01 2012-12-11 The United States Of America, As Represented By The Department Of Energy Method for production of an isotopically enriched compound
CN105036228B (zh) * 2015-07-22 2017-06-13 中山市环保产业有限公司 一种用于处理高盐废水的低温冷冻升华设备
US11796255B2 (en) 2017-02-24 2023-10-24 Holtec International Air-cooled condenser with deflection limiter beams
KR102653230B1 (ko) * 2019-02-01 2024-04-02 홀텍 인터내셔날 핵연료를 수용하는 캐스크용 수동 냉각 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1220048B (de) * 1960-10-21 1966-06-30 Leybold Hochvakuum Anlagen Verfahren zum UEberfuehren von radioaktiven Stoffen in eine lager- und transportfaehige Dauerform
FR1333345A (fr) * 1961-11-28 1963-07-26 Leybold Hochvakuum Anlagen Procédé de dessiccation par congélation
DE1199192B (de) * 1962-01-13 1965-08-19 Leybold Hochvakuum Anlagen Verfahren zum Trocknen von Gut unter poroeser Deckschicht
JPS6227697A (ja) * 1985-07-29 1987-02-05 動力炉・核燃料開発事業団 放射性物質含有廃液の処理方法および装置

Also Published As

Publication number Publication date
JPH0769465B2 (ja) 1995-07-31
EP0347255B1 (de) 1994-11-02
EP0347255A1 (de) 1989-12-20
DE68919133T2 (de) 1995-05-24
US4980093A (en) 1990-12-25
JPH01316694A (ja) 1989-12-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: JAPAN NUCLEAR CYCLE DEVELOPMENT INSTITUTE, TOKAI,

8339 Ceased/non-payment of the annual fee