SE433272B - Forfarande for att behandla vattenhaltigt radioaktivt avfall - Google Patents

Forfarande for att behandla vattenhaltigt radioaktivt avfall

Info

Publication number
SE433272B
SE433272B SE7812186A SE7812186A SE433272B SE 433272 B SE433272 B SE 433272B SE 7812186 A SE7812186 A SE 7812186A SE 7812186 A SE7812186 A SE 7812186A SE 433272 B SE433272 B SE 433272B
Authority
SE
Sweden
Prior art keywords
ion exchange
exchange resins
thin film
resins
powder
Prior art date
Application number
SE7812186A
Other languages
English (en)
Swedish (sv)
Other versions
SE7812186L (sv
Inventor
S Horiuchi
M Hirano
H Yusa
K Chino
T Hayaschi
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of SE7812186L publication Critical patent/SE7812186L/xx
Publication of SE433272B publication Critical patent/SE433272B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/222—In rotating vessels; vessels with movable parts
    • B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
    • B01D1/225—In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Processing Of Solid Wastes (AREA)
SE7812186A 1977-11-28 1978-11-27 Forfarande for att behandla vattenhaltigt radioaktivt avfall SE433272B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14241777A JPS5475000A (en) 1977-11-28 1977-11-28 Method of treating radioactive waste

Publications (2)

Publication Number Publication Date
SE7812186L SE7812186L (sv) 1979-05-29
SE433272B true SE433272B (sv) 1984-05-14

Family

ID=15314837

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7812186A SE433272B (sv) 1977-11-28 1978-11-27 Forfarande for att behandla vattenhaltigt radioaktivt avfall

Country Status (4)

Country Link
US (1) US4290907A (ja)
JP (1) JPS5475000A (ja)
DE (1) DE2851231C2 (ja)
SE (1) SE433272B (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595900A (en) * 1979-01-12 1980-07-21 Hitachi Ltd Radioactive waste processing method
JPS5698696A (en) * 1980-01-10 1981-08-08 Hitachi Ltd Method of processing radioactive liquid waste
JPS5931040B2 (ja) * 1980-09-12 1984-07-30 株式会社日立製作所 放射性廃棄物の造粒装置
JPS58213300A (ja) * 1982-06-04 1983-12-12 株式会社日立製作所 放射性廃棄物の処理方法
US4569787A (en) * 1982-06-23 1986-02-11 Hitachi, Ltd. Process and apparatus for treating radioactive waste
DE3484805D1 (de) * 1983-05-11 1991-08-22 Oesterr Forsch Seibersdorf Ueberfuehrung von, insbesondere schadstoffe enthaltenden, ionenaustauscherharzen in lagerfaehige form.
US4952339A (en) * 1985-03-22 1990-08-28 Nuclear Packaging, Inc. Dewatering nuclear wastes
US4762647A (en) * 1985-06-12 1988-08-09 Westinghouse Electric Corp. Ion exchange resin volume reduction
US4741866A (en) * 1986-09-15 1988-05-03 Rockwell International Corporation Process for disposing of radioactive wastes
DE3815082A1 (de) * 1988-05-04 1989-11-16 Wiederaufarbeitung Von Kernbre Verfahren und vorrichtung zum behandeln und zum foerdern von feedklaerschlamm zu einer verglasungseinrichtung
JPH03150499A (ja) * 1989-11-07 1991-06-26 Toshiba Corp 放射性廃棄物の固化処理方法
DE19701929A1 (de) * 1997-01-21 1998-07-23 Siemens Ag Vorrichtung zur Aufbereitung von Ionenaustauscherharz
DE102012012828A1 (de) * 2012-06-28 2012-12-20 Westinghouse Electric Germany Gmbh lonenaustauscherharzzerkleinerungsvorrichtung und lonenaustauscherharzzerkleinerungsverfahren

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1764586U (de) 1957-12-12 1958-04-03 Focke Wulf Ges Mit Beschraenkt Transportbehaelter fuer frische seefische.
DE1764586B1 (de) * 1968-06-29 1971-07-15 Siemens Ag Verfahren zur konzentrierung radioaktiver abfaelle
DE2012785C3 (de) 1970-03-18 1974-08-08 Kraftwerk Union Ag, 4330 Muelheim Verfahren zur Behandlung von zu beseitigenden radioaktive Konzentrate enthaltenden flüssigen Abfallstoffen
US4033868A (en) * 1970-07-20 1977-07-05 Licentia Patent-Verwaltungs-G.M.B.H. Method and apparatus for processing contaminated wash water
FR2129836B1 (ja) * 1971-03-16 1974-04-26 Commissariat Energie Atomique
DE2135328A1 (de) 1971-07-15 1973-02-01 Kraftwerk Union Ag Verfahren und einrichtung zur behandlung schaedlicher, insbesondere radioaktiver abfallstoffe
DE2215574C3 (de) * 1972-03-30 1980-04-17 Sid-Werk Gmbh Sieb-, Filter- Und Dichtungsfabrikation, 4048 Grevenbroich VerschluBdeckel
US3891495A (en) 1972-05-22 1975-06-24 Artisan Ind Method and apparatus for recovering powders from liquids
JPS5234200A (en) * 1975-09-12 1977-03-15 Hitachi Ltd Treatment method and facility of radioactive waste liquid
JPS5294866A (en) * 1976-02-06 1977-08-09 Hitachi Ltd Pulverization of waste liquid with centrifigal thin film evaporator

Also Published As

Publication number Publication date
SE7812186L (sv) 1979-05-29
JPS6148120B2 (ja) 1986-10-22
US4290907A (en) 1981-09-22
DE2851231C2 (de) 1984-05-10
DE2851231A1 (de) 1979-05-31
JPS5475000A (en) 1979-06-15

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