CH613875A5 - Process for preparing spherules of ceramic material, suitable for nuclear applications - Google Patents

Process for preparing spherules of ceramic material, suitable for nuclear applications

Info

Publication number
CH613875A5
CH613875A5 CH503375A CH503375A CH613875A5 CH 613875 A5 CH613875 A5 CH 613875A5 CH 503375 A CH503375 A CH 503375A CH 503375 A CH503375 A CH 503375A CH 613875 A5 CH613875 A5 CH 613875A5
Authority
CH
Switzerland
Prior art keywords
ceramic material
nuclear applications
spherules
preparing
preparing spherules
Prior art date
Application number
CH503375A
Other languages
English (en)
Inventor
Johannes Bastiaan Willem Kanij
Anthonie Cornelis Timmers
Original Assignee
Gemeenschappelijke Kernenergie
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 Gemeenschappelijke Kernenergie filed Critical Gemeenschappelijke Kernenergie
Publication of CH613875A5 publication Critical patent/CH613875A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/01—Oxides; Hydroxides
    • C01G43/025—Uranium dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • B01J2/08—Gelation of a colloidal solution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Glanulating (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH503375A 1974-04-19 1975-04-18 Process for preparing spherules of ceramic material, suitable for nuclear applications CH613875A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7405300A NL7405300A (nl) 1974-04-19 1974-04-19 De vervaardiging van nucleair toepasbare bolletjes.

Publications (1)

Publication Number Publication Date
CH613875A5 true CH613875A5 (en) 1979-10-31

Family

ID=19821188

Family Applications (1)

Application Number Title Priority Date Filing Date
CH503375A CH613875A5 (en) 1974-04-19 1975-04-18 Process for preparing spherules of ceramic material, suitable for nuclear applications

Country Status (8)

Country Link
JP (1) JPS50148797A (enExample)
BE (1) BE828029A (enExample)
CH (1) CH613875A5 (enExample)
DE (1) DE2517153A1 (enExample)
FR (1) FR2268332B1 (enExample)
GB (1) GB1497937A (enExample)
IT (1) IT1035358B (enExample)
NL (1) NL7405300A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1594588A (en) * 1976-10-26 1981-07-30 Atomic Energy Authority Uk Drying of gel materials
GB8501881D0 (en) * 1985-01-25 1985-03-27 Atomic Energy Authority Uk Composite materials
US4752459A (en) * 1985-04-09 1988-06-21 Perrer Duncan S Preparation of porous bodies

Also Published As

Publication number Publication date
JPS50148797A (enExample) 1975-11-28
GB1497937A (en) 1978-01-12
FR2268332B1 (enExample) 1980-12-26
IT1035358B (it) 1979-10-20
BE828029A (nl) 1975-08-18
DE2517153A1 (de) 1975-10-30
FR2268332A1 (enExample) 1975-11-14
NL7405300A (nl) 1975-10-21

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased