SE8406281L - SET FOR STORAGE OF MEDIUM-ACTIVE WASTE FROM NUCLEAR POWER PLANTS AND WASTE UNIT PREPARED - Google Patents

SET FOR STORAGE OF MEDIUM-ACTIVE WASTE FROM NUCLEAR POWER PLANTS AND WASTE UNIT PREPARED

Info

Publication number
SE8406281L
SE8406281L SE8406281A SE8406281A SE8406281L SE 8406281 L SE8406281 L SE 8406281L SE 8406281 A SE8406281 A SE 8406281A SE 8406281 A SE8406281 A SE 8406281A SE 8406281 L SE8406281 L SE 8406281L
Authority
SE
Sweden
Prior art keywords
container
waste
nuclear power
medium
binder
Prior art date
Application number
SE8406281A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8406281D0 (en
Inventor
Sven Gunnar Brandberg
Original Assignee
Sven Gunnar Brandberg
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 Sven Gunnar Brandberg filed Critical Sven Gunnar Brandberg
Priority to SE8406281A priority Critical patent/SE8406281L/en
Publication of SE8406281D0 publication Critical patent/SE8406281D0/en
Priority to EP19850850353 priority patent/EP0186638A1/en
Publication of SE8406281L publication Critical patent/SE8406281L/en

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
    • G21F9/28—Treating solids
    • G21F9/34—Disposal of solid waste
    • 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
    • G21F5/00—Transportable or portable shielded containers
    • G21F5/005—Containers for solid radioactive wastes, e.g. for ultimate disposal
    • 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
    • G21F9/28—Treating solids
    • G21F9/30—Processing
    • G21F9/301—Processing by fixation in stable solid media
    • G21F9/302—Processing by fixation in stable solid media in an inorganic matrix
    • G21F9/304—Cement or cement-like matrix

Abstract

A mixture of waste and a liquid hydraulic binder is introduced through an opening in a container, the binder is allowed to solidify, the container opening is sealed, and the container is optionally moved a repository site. The container comprises an iron material and has gas impervious walls and bottom; the seal is formed from a material or a material combination which exhibits high resistance to outward diffusion of radioactive nuclides but is permeable to gas, and in the event of the container being moved to a repository site, the container is embedded in a concrete block in the repository site. A waste unit, comprising at least one substantially cylindrical container (1) which is provided with a bottom and which accommodates a mixture (3) of intermediate-level radioactive waste deriving e.g. from a nuclear power plant, and a binder and is provided with a seal or closure means (4).
SE8406281A 1984-12-11 1984-12-11 SET FOR STORAGE OF MEDIUM-ACTIVE WASTE FROM NUCLEAR POWER PLANTS AND WASTE UNIT PREPARED SE8406281L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8406281A SE8406281L (en) 1984-12-11 1984-12-11 SET FOR STORAGE OF MEDIUM-ACTIVE WASTE FROM NUCLEAR POWER PLANTS AND WASTE UNIT PREPARED
EP19850850353 EP0186638A1 (en) 1984-12-11 1985-10-31 A method in the storage of nuclear waste of intermediate-level radioactivity, deriving E.G. from nuclear power plants and a waste unit produced hereby

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8406281A SE8406281L (en) 1984-12-11 1984-12-11 SET FOR STORAGE OF MEDIUM-ACTIVE WASTE FROM NUCLEAR POWER PLANTS AND WASTE UNIT PREPARED

Publications (2)

Publication Number Publication Date
SE8406281D0 SE8406281D0 (en) 1984-12-11
SE8406281L true SE8406281L (en) 1986-06-12

Family

ID=20358112

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8406281A SE8406281L (en) 1984-12-11 1984-12-11 SET FOR STORAGE OF MEDIUM-ACTIVE WASTE FROM NUCLEAR POWER PLANTS AND WASTE UNIT PREPARED

Country Status (2)

Country Link
EP (1) EP0186638A1 (en)
SE (1) SE8406281L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6375428B1 (en) 2000-08-10 2002-04-23 The Boeing Company Turbine blisk rim friction finger damper
ES2324255B1 (en) * 2007-01-08 2010-05-13 Albermarna, S.L. FUEL TANK INERTIZATION PROCEDURE.
JP6376792B2 (en) * 2014-03-25 2018-08-22 三菱重工業株式会社 Contaminated water storage equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2009486B (en) * 1977-09-01 1982-02-10 Central Electr Generat Board Handling of radio active sludge
DE2748774A1 (en) * 1977-10-31 1979-05-03 Nukem Gmbh Permanent storage of radioactive waste bonded in matrix - inside drum equipped with internal mixer blades built from scrap
GB2148585B (en) * 1983-03-22 1987-10-21 Nat Nuclear Corp Ltd Disposal of radioactive waste material

Also Published As

Publication number Publication date
EP0186638A1 (en) 1986-07-02
SE8406281D0 (en) 1984-12-11

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Legal Events

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NAV Patent application has lapsed

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Effective date: 19880422