ZA917263B - Heavy concrete for protection against radiation,which is usable,in particular,in the manufacture of containers for radioactive wastes - Google Patents

Heavy concrete for protection against radiation,which is usable,in particular,in the manufacture of containers for radioactive wastes

Info

Publication number
ZA917263B
ZA917263B ZA917263A ZA917263A ZA917263B ZA 917263 B ZA917263 B ZA 917263B ZA 917263 A ZA917263 A ZA 917263A ZA 917263 A ZA917263 A ZA 917263A ZA 917263 B ZA917263 B ZA 917263B
Authority
ZA
South Africa
Prior art keywords
usable
containers
manufacture
protection against
against radiation
Prior art date
Application number
ZA917263A
Inventor
Jean-Paul Credoz
Credoz Jean-Paul
Jean-Marc Mercier
Mercier Jean-Marc
Original Assignee
Electricite De France
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 Electricite De France filed Critical Electricite De France
Publication of ZA917263B publication Critical patent/ZA917263B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/30—Oxides other than silica
    • C04B14/308—Iron oxide
    • 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
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/04—Concretes; Other hydraulic hardening materials
    • 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
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/04—Concretes; Other hydraulic hardening materials
    • G21F1/042—Concretes combined with other materials dispersed in the carrier
    • G21F1/047—Concretes combined with other materials dispersed in the carrier with metals
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00862—Uses not provided for elsewhere in C04B2111/00 for nuclear applications, e.g. ray-absorbing concrete
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00948—Uses not provided for elsewhere in C04B2111/00 for the fabrication of containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Paints Or Removers (AREA)
ZA917263A 1990-09-14 1991-09-12 Heavy concrete for protection against radiation,which is usable,in particular,in the manufacture of containers for radioactive wastes ZA917263B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011401A FR2666925A1 (en) 1990-09-14 1990-09-14 ANTI-RADIATION HEAVY CONCRETE, USEFUL IN THE MANUFACTURE OF CONTAINERS FOR RADIOACTIVE WASTE.

Publications (1)

Publication Number Publication Date
ZA917263B true ZA917263B (en) 1993-04-28

Family

ID=9400347

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA917263A ZA917263B (en) 1990-09-14 1991-09-12 Heavy concrete for protection against radiation,which is usable,in particular,in the manufacture of containers for radioactive wastes

Country Status (7)

Country Link
EP (1) EP0475831B1 (en)
KR (1) KR920007000A (en)
CN (1) CN1059893A (en)
DE (1) DE69107744T2 (en)
ES (1) ES2071256T3 (en)
FR (1) FR2666925A1 (en)
ZA (1) ZA917263B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100377261C (en) * 2002-08-07 2008-03-26 吴良 High-energy ionization radiation protecting material and its production method
NL1024531C2 (en) * 2003-10-14 2005-04-15 Niras Buffer matrix composition useful for storing radioactive waste comprises an aggregate and a phosphate binder
ES2296522B1 (en) * 2006-05-26 2009-04-01 Europea De Minerales Y Derivados, S.L. HEAVY MASS FOR THE MANUFACTURE OF PRODUCTS WITH HIGH CAPACITY OF RADIO-PROTECTION.
CN102219459A (en) * 2011-04-02 2011-10-19 武汉理工大学 Radiation shield concrete and preparation method thereof
CN105130287A (en) * 2015-07-06 2015-12-09 清华大学 Method for manufacturing X ray shielding mortar using waste CRT screen glass
CN108840626B (en) * 2018-07-17 2021-02-02 南京林业大学 Ferrosilicon nuclear electricity sacrificial material and preparation method thereof
CN109748556B (en) * 2019-03-12 2021-05-07 中交上海三航科学研究院有限公司 Anti-segregation heavy concrete and preparation method thereof
CN112250386A (en) * 2020-10-26 2021-01-22 华北水利水电大学 Radiation-proof ultrahigh-performance concrete and preparation method thereof
CN112777977A (en) * 2020-10-27 2021-05-11 东北电力大学 Hematite concrete and proportioning design method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188231A (en) * 1977-06-17 1980-02-12 Valore Rudolph C Methods of preparing iron oxide mortars or cements with admixtures and the resulting products
FR2529873B1 (en) * 1982-07-06 1985-10-11 Herbinger Claude USE OF FERRO-SILICON WITH A HIGH IRON CONTENT FOR THE PREPARATION OF HIGH DENSITY CONCRETE AND LESTS USED IN PARTICULAR IN OFF-SHORE
DE3244707A1 (en) * 1982-12-03 1984-06-07 Anton J. 7302 Ostfildern Vox Flask for transporting and/or storing radioactive substances, in particular spent fuel elements
DE3635500A1 (en) * 1986-10-18 1988-05-11 Kernforschungsanlage Juelich HEAVY CONCRETE FOR THE PRODUCTION OF A CONTAINER FOR RADIOACTIVE MATERIAL
GB2211834B (en) * 1987-11-04 1991-10-16 James Edward Brannan Concrete composition

Also Published As

Publication number Publication date
EP0475831B1 (en) 1995-03-01
KR920007000A (en) 1992-04-28
CN1059893A (en) 1992-04-01
DE69107744D1 (en) 1995-04-06
EP0475831A1 (en) 1992-03-18
ES2071256T3 (en) 1995-06-16
DE69107744T2 (en) 1995-06-29
FR2666925B1 (en) 1994-07-13
FR2666925A1 (en) 1992-03-20

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