SE8702651L - WASTE MATERIAL COVERAGE - Google Patents

WASTE MATERIAL COVERAGE

Info

Publication number
SE8702651L
SE8702651L SE8702651A SE8702651A SE8702651L SE 8702651 L SE8702651 L SE 8702651L SE 8702651 A SE8702651 A SE 8702651A SE 8702651 A SE8702651 A SE 8702651A SE 8702651 L SE8702651 L SE 8702651L
Authority
SE
Sweden
Prior art keywords
container
waste material
corpuscular
dense
protective material
Prior art date
Application number
SE8702651A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE467382B (en
SE8702651D0 (en
Inventor
E J Ramm
A E Ringwood
Original Assignee
Australian Nuclear Science Tec
Univ Australian
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 Australian Nuclear Science Tec, Univ Australian filed Critical Australian Nuclear Science Tec
Publication of SE8702651D0 publication Critical patent/SE8702651D0/en
Publication of SE8702651L publication Critical patent/SE8702651L/en
Publication of SE467382B publication Critical patent/SE467382B/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
    • G21F9/36—Disposal of solid waste by packaging; by baling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B1/00—Dumping solid waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Processes For Solid Components From Exhaust (AREA)

Abstract

Solid wastes, such as calcined radioactive wastes or spent nuclear fuel rods, are fixed in place in a container system comprising a metal cylindrical container (11) with bellows-like side walls. The method consists of the following steps: arranging the waste material in the container (11), inserting a corpuscular protective material (25) to form a dense, solid barrier around the waste material, sealing the container (11), heating the container (11), and applying pressure along the axis of the container, effecting a uniaxial compression of the container and forming the corpuscular protective material into a dense, solid matrix. The method is characterised by having at least part of the corpuscular protective material (25 or 27) in close contact with the waste material, and at least part of the corpuscular protective material (25 or 27) contain a metal powder that is retained and arranged around the waste material, to form a dense cladding of a corrosion-resistant metal, thereby fixing the waste material in place. <IMAGE>
SE8702651A 1986-06-25 1987-06-25 PROCEDURE STABILIZES WASTE MATERIALS SE467382B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPH656686 1986-06-25

Publications (3)

Publication Number Publication Date
SE8702651D0 SE8702651D0 (en) 1987-06-25
SE8702651L true SE8702651L (en) 1987-12-26
SE467382B SE467382B (en) 1992-07-06

Family

ID=3771672

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8702651A SE467382B (en) 1986-06-25 1987-06-25 PROCEDURE STABILIZES WASTE MATERIALS

Country Status (3)

Country Link
CH (1) CH676400A5 (en)
DE (1) DE3720731A1 (en)
SE (1) SE467382B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0731280B2 (en) * 1988-02-01 1995-04-10 株式会社神戸製鋼所 Method for solidifying volume reduction of radioactive metal waste

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE425707B (en) * 1981-03-20 1982-10-25 Asea Ab WAY TO INCLUDE BURNING NUCLEAR FUEL RODS IN A COPPER CONTAINER
AU552755B2 (en) * 1982-08-30 1986-06-19 Australian Atomic Energy Commission Containment of waste material
SE442562B (en) * 1983-01-26 1986-01-13 Asea Ab WANT TO INCLUDE RADIOACTIVE OR OTHER DANGEROUS WASTE AND A RECIPE OF SUCH WASTE
EP0215552B1 (en) * 1985-07-16 1994-03-23 Australian Nuclear Science And Technology Organisation Hot pressing of bellows like canisters

Also Published As

Publication number Publication date
SE467382B (en) 1992-07-06
CH676400A5 (en) 1991-01-15
DE3720731A1 (en) 1988-01-07
SE8702651D0 (en) 1987-06-25

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