GB848588A - Method for separating particles of radioactive material from a solid surface - Google Patents

Method for separating particles of radioactive material from a solid surface

Info

Publication number
GB848588A
GB848588A GB1793858A GB1793858A GB848588A GB 848588 A GB848588 A GB 848588A GB 1793858 A GB1793858 A GB 1793858A GB 1793858 A GB1793858 A GB 1793858A GB 848588 A GB848588 A GB 848588A
Authority
GB
United Kingdom
Prior art keywords
contaminated
liquid material
liquid
rubber latex
film
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
Application number
GB1793858A
Inventor
Ernest Edward Gunn
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB1793858A priority Critical patent/GB848588A/en
Publication of GB848588A publication Critical patent/GB848588A/en
Expired 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
    • G21F9/001—Decontamination of contaminated objects, apparatus, clothes, food; Preventing contamination thereof

Landscapes

  • 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)
  • Processing Of Solid Wastes (AREA)

Abstract

848,588. Cleaning surfaces contaminated with radioactive materials. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. June 5, 1959 [June 5, 1958], No. 17938/58. Class 138(1). Particulate or fluid radioactive material is removed from a contaminated surface by applying to the surface a liquid material which will dry, cure, or polymerize to form a continuous, coherent, flexible film which can be stripped from the surface, allowing the liquid material to form a film and stripping the film from the surface. The liquid material may consist of a curable or polymerisable liquid of low molecular weight, or a natural or synthetic rubber latex, or an aqueous or non-aqueous dispersion or solution of a rubber like material. Preferably the liquid material consists of prevulcanized natural rubber latex prepared by heating a mixture of natural rubber latex containing sulphur, zinc dibutyl dithiocarbonate, and a surface active agent. The prevulcanized latex may be sprayed, brushed, poured, or spread over the contaminated surface. The cleaning of a fume cupboard surface experimentally contaminated with uranium powder, and of a bitumen-lined sump experimentally, contaminated with dried-out liquid radioactive effluents is described.
GB1793858A 1959-06-05 1959-06-05 Method for separating particles of radioactive material from a solid surface Expired GB848588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1793858A GB848588A (en) 1959-06-05 1959-06-05 Method for separating particles of radioactive material from a solid surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1793858A GB848588A (en) 1959-06-05 1959-06-05 Method for separating particles of radioactive material from a solid surface

Publications (1)

Publication Number Publication Date
GB848588A true GB848588A (en) 1960-09-21

Family

ID=10103872

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1793858A Expired GB848588A (en) 1959-06-05 1959-06-05 Method for separating particles of radioactive material from a solid surface

Country Status (1)

Country Link
GB (1) GB848588A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060314A1 (en) * 1981-03-18 1982-09-22 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH Process for decontaminating objects
EP0091301A1 (en) * 1982-03-31 1983-10-12 Gaf Corporation Rust removal process
EP0185393A1 (en) * 1984-12-21 1986-06-25 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Process for decontaminating the surface of an object
EP0566493A1 (en) * 1992-04-17 1993-10-20 Commissariat A L'energie Atomique Process for decontaminating the surface of a ground covered by polluting particules and decontaminating solution

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0060314A1 (en) * 1981-03-18 1982-09-22 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH Process for decontaminating objects
EP0091301A1 (en) * 1982-03-31 1983-10-12 Gaf Corporation Rust removal process
EP0185393A1 (en) * 1984-12-21 1986-06-25 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Process for decontaminating the surface of an object
EP0566493A1 (en) * 1992-04-17 1993-10-20 Commissariat A L'energie Atomique Process for decontaminating the surface of a ground covered by polluting particules and decontaminating solution
FR2690163A1 (en) * 1992-04-17 1993-10-22 Commissariat Energie Atomique Method for decontaminating the surface layer of a soil covered with polluting particles and decontamination solution

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