EP1001433A3 - Process and apparatus for reducing the radioactive charge of radioactively contaminated objects - Google Patents

Process and apparatus for reducing the radioactive charge of radioactively contaminated objects Download PDF

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Publication number
EP1001433A3
EP1001433A3 EP99121926A EP99121926A EP1001433A3 EP 1001433 A3 EP1001433 A3 EP 1001433A3 EP 99121926 A EP99121926 A EP 99121926A EP 99121926 A EP99121926 A EP 99121926A EP 1001433 A3 EP1001433 A3 EP 1001433A3
Authority
EP
European Patent Office
Prior art keywords
reducing
radioactively contaminated
contaminated objects
radioactive charge
radioactive
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.)
Ceased
Application number
EP99121926A
Other languages
German (de)
French (fr)
Other versions
EP1001433A2 (en
Inventor
Hellmut Volk
Walter Hess
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.)
Hess & Volk GmbH
Original Assignee
Hess & Volk GmbH
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 Hess & Volk GmbH filed Critical Hess & Volk GmbH
Publication of EP1001433A2 publication Critical patent/EP1001433A2/en
Publication of EP1001433A3 publication Critical patent/EP1001433A3/en
Ceased legal-status Critical Current

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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
    • G21F9/001—Decontamination of contaminated objects, apparatus, clothes, food; Preventing contamination thereof

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Radiation-Therapy Devices (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

Es wird ein Verfahren sowie eine Vorrichtung zu dessen Durchführung vorgeschlagen, bei dem radioaktiv belastete Körper behandelt werden. Die Behandlung erfolgt, indem die Körper, Pflanzen und Erde einem Bad mit rechtspolarisiertem Wasser während einer vorgegebenen Zeitdauer ausgesetzt werden und nach Ablauf dieser Zeitdauer aus dem Bad entfernt und ggf. getrocknet werden. Mit dem Verfahren läßt sich die radioaktive Belastung der Körper 18 drastisch reduzieren.

Figure 00000001
A method and a device for carrying it out are proposed in which radioactively contaminated bodies are treated. The treatment is carried out by exposing the body, plants and soil to a bath with right-polarized water for a predetermined period of time and then removing them from the bath and drying them if necessary. The method can drastically reduce the radioactive load on the body 18.
Figure 00000001
EP99121926A 1998-11-10 1999-11-08 Process and apparatus for reducing the radioactive charge of radioactively contaminated objects Ceased EP1001433A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998151837 DE19851837A1 (en) 1998-11-10 1998-11-10 Method and device for reducing the radioactive contamination of radioactive bodies
DE19851837 1998-11-10

Publications (2)

Publication Number Publication Date
EP1001433A2 EP1001433A2 (en) 2000-05-17
EP1001433A3 true EP1001433A3 (en) 2003-11-12

Family

ID=7887324

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99121926A Ceased EP1001433A3 (en) 1998-11-10 1999-11-08 Process and apparatus for reducing the radioactive charge of radioactively contaminated objects

Country Status (2)

Country Link
EP (1) EP1001433A3 (en)
DE (1) DE19851837A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2320597A1 (en) * 1973-04-24 1974-11-14 Siemens Ag Transportable irradiated fuel flask decontamination facility - with integral water sluicing services and access for manual scrubbing
US4496519A (en) * 1981-03-09 1985-01-29 Mcguire Paul J Nuclear reactor vessel decontamination systems
DE3606908A1 (en) * 1985-05-13 1987-07-02 Wilhelm Feneberg Device for reversing the polarity of the biological radiations of liquids
DE9101256U1 (en) * 1991-02-04 1991-04-25 Engels, Roswitha, 1000 Berlin Device for treating dirty and/or damp textiles
DE4111880A1 (en) * 1991-04-09 1992-10-15 Geli Bautraegergesellschaft Mb Worker decontamination unit - comprises shower cubicle contg. revolving lock chamber
WO1995015566A1 (en) * 1993-11-30 1995-06-08 British Nuclear Fuels Plc Process for the treatment of particulate material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2320597A1 (en) * 1973-04-24 1974-11-14 Siemens Ag Transportable irradiated fuel flask decontamination facility - with integral water sluicing services and access for manual scrubbing
US4496519A (en) * 1981-03-09 1985-01-29 Mcguire Paul J Nuclear reactor vessel decontamination systems
DE3606908A1 (en) * 1985-05-13 1987-07-02 Wilhelm Feneberg Device for reversing the polarity of the biological radiations of liquids
DE9101256U1 (en) * 1991-02-04 1991-04-25 Engels, Roswitha, 1000 Berlin Device for treating dirty and/or damp textiles
DE4111880A1 (en) * 1991-04-09 1992-10-15 Geli Bautraegergesellschaft Mb Worker decontamination unit - comprises shower cubicle contg. revolving lock chamber
WO1995015566A1 (en) * 1993-11-30 1995-06-08 British Nuclear Fuels Plc Process for the treatment of particulate material

Also Published As

Publication number Publication date
EP1001433A2 (en) 2000-05-17
DE19851837A1 (en) 2000-05-11

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