AT319840B - Strahlenschutzzement und Verfahren zum Herstellen desselben - Google Patents

Strahlenschutzzement und Verfahren zum Herstellen desselben

Info

Publication number
AT319840B
AT319840B AT102072A AT102072A AT319840B AT 319840 B AT319840 B AT 319840B AT 102072 A AT102072 A AT 102072A AT 102072 A AT102072 A AT 102072A AT 319840 B AT319840 B AT 319840B
Authority
AT
Austria
Prior art keywords
making
same
radiation protective
protective cement
cement
Prior art date
Application number
AT102072A
Other languages
English (en)
Inventor
Dipl Ing Alexandru I Branis Dr
Ing Nicolae Deica Dipl
Original Assignee
Inst Cercetari Metalurgice
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 Inst Cercetari Metalurgice filed Critical Inst Cercetari Metalurgice
Application granted granted Critical
Publication of AT319840B publication Critical patent/AT319840B/de

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
    • C04B7/00—Hydraulic cements
    • C04B7/003—Barium or strontium cements
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/32—Aluminous cements
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
AT102072A 1971-02-15 1972-02-08 Strahlenschutzzement und Verfahren zum Herstellen desselben AT319840B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO65933A RO57317A2 (ro) 1971-02-15 1971-02-15 Cimenturi radioprotectoare refractare si procedeu pentru obtinerea lor

Publications (1)

Publication Number Publication Date
AT319840B true AT319840B (de) 1975-01-10

Family

ID=20088701

Family Applications (1)

Application Number Title Priority Date Filing Date
AT102072A AT319840B (de) 1971-02-15 1972-02-08 Strahlenschutzzement und Verfahren zum Herstellen desselben

Country Status (4)

Country Link
AT (1) AT319840B (de)
BE (1) BE779215A (de)
FR (1) FR2125361A1 (de)
RO (1) RO57317A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117865526A (zh) * 2023-11-30 2024-04-12 雅砻江流域水电开发有限公司 一种低本底辐射、高辐射屏蔽性熟料粉及其制备方法

Also Published As

Publication number Publication date
FR2125361A1 (en) 1972-09-29
FR2125361B1 (de) 1975-02-14
BE779215A (fr) 1972-05-30
RO57317A2 (ro) 1974-09-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee