BE667512A - - Google Patents

Info

Publication number
BE667512A
BE667512A BE667512DA BE667512A BE 667512 A BE667512 A BE 667512A BE 667512D A BE667512D A BE 667512DA BE 667512 A BE667512 A BE 667512A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE667512A publication Critical patent/BE667512A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F15/00Compounds of thorium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02Processes 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
    • B01J2/06Processes 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
    • B01J2/08Gelation of a colloidal solution
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00Compounds of uranium
    • C01G43/01Oxides; Hydroxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00Compounds of uranium
    • C01G43/01Oxides; Hydroxides
    • C01G43/025Uranium dioxide
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00Compounds of transuranic elements
    • C01G56/004Compounds of plutonium
    • C01G56/005Oxides; Hydroxides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/30Particle morphology extending in three dimensions
    • C01P2004/32Spheres
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/10Solid density
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/12Surface area
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/21Attrition-index or crushing strength of granulates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Colloid Chemistry (AREA)
BE667512D 1964-07-28 1965-07-28 BE667512A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US385813A US3290122A (en) 1964-07-28 1964-07-28 Process for preparing oxide gel microspheres from sols

Publications (1)

Publication Number Publication Date
BE667512A true BE667512A (de) 1965-11-16

Family

ID=23522981

Family Applications (1)

Application Number Title Priority Date Filing Date
BE667512D BE667512A (de) 1964-07-28 1965-07-28

Country Status (4)

Country Link
US (1) US3290122A (de)
BE (1) BE667512A (de)
DE (1) DE1276006B (de)
GB (1) GB1087890A (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345437A (en) * 1965-11-03 1967-10-03 Grace W R & Co Sol-gel microsphere forming process using dissolved ammonia in the dehydrating solvent
AT267007B (de) * 1965-07-08 1968-12-10 Oesterr Studien Atomenergie Verfahren zur Herstellung sphärischer Teilchen
US3329745A (en) * 1965-10-05 1967-07-04 Grange Lee D La Process for making gelled spherical particles of oxides
US3331898A (en) * 1965-10-23 1967-07-18 Paul A Haas Method for preparing metal oxide microspheres
US3384687A (en) * 1966-08-02 1968-05-21 Herbert P. Flack Microsphere forming process for aqueous salt soultions using dissolved ammonia in a dehydrating solvent
US3408304A (en) * 1966-11-08 1968-10-29 Babcock & Wilcox Co Method of preparing an actinide peroxide sol
US3352950A (en) * 1966-12-21 1967-11-14 Dennis M Helton Electrical potential method for dispersion of metal oxide microspheres
US3617585A (en) * 1969-09-23 1971-11-02 Paul A Haas Method for preparing oxide gel microspheres from sols
US3844722A (en) * 1970-03-17 1974-10-29 Mitsubishi Rayon Co Apparatus for the continuous preparation of a polymeric solution
US4038202A (en) * 1971-08-26 1977-07-26 Reactor Centrum Nederland (Stichting) Process for elution of actinide metal microspheres
US4011289A (en) * 1971-08-26 1977-03-08 Reactor Centrum Nederland Manufacture of microglobules
US3927155A (en) * 1971-09-14 1975-12-16 Bell Telephone Labor Inc Method for producing particulate material and ceramic bodies therefrom
BE791573A (fr) * 1971-11-18 1973-03-16 Oesterr Studien Atomenergie Procede de preparation de particules spheriques et produits obtenus
US3933679A (en) * 1972-01-14 1976-01-20 Gulf Oil Corporation Uniform microspheroidal particle generating method
DE2323010C3 (de) * 1973-05-08 1978-03-30 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Verfahren zur Herstellung von kugelförmigen Metalloxid- oder Metallcarbid-Teilchen
LU69407A1 (de) * 1974-02-18 1975-12-09
LU69408A1 (de) * 1974-02-18 1975-12-09
SE387188B (sv) * 1974-12-05 1976-08-30 Asea Atom Ab Blandoxidbrensle innehallande uran- och plutoniumdioxid samt forfarande for tillverkning av ett dylikt brensle
JPS51115298A (en) * 1975-04-03 1976-10-09 Agency Of Ind Science & Technol Process for production of spherical silica gel
DE2601684C3 (de) * 1976-01-17 1978-12-21 Hobeg Hochtemperaturreaktor-Brennelement Gmbh, 6450 Hanau Verfahren zur Herstellung von Brenn- und Brutstoff-Partikeln
US4162282A (en) * 1976-04-22 1979-07-24 Coulter Electronics, Inc. Method for producing uniform particles
DE2733384C2 (de) * 1977-07-23 1982-02-25 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren zur Herstellung von Brutstoff- oder Brenn- und Brutstoffkernen für Brennelemente von Kernreaktoren
US4218430A (en) * 1978-09-20 1980-08-19 Nuclear Fuel Services, Inc. Process for the production of porous metal oxide microspheres and microspheres produced by said process
US4271037A (en) * 1980-03-19 1981-06-02 Gesellschaft Zur Forderung Der Forschung An Der Eidgenossichen Technischen Hoschschule Device for the production of sol-gel globules in coarse and fine fractions
DE3632396A1 (de) * 1986-09-24 1988-03-31 Hoechst Ag Verfahren zur herstellung von metalloxiden oder metallmischoxiden
US4871489A (en) * 1986-10-07 1989-10-03 Corning Incorporated Spherical particles having narrow size distribution made by ultrasonic vibration
HUP0203386A3 (en) * 1999-11-17 2010-01-28 Roche Diagnostics Gmbh Magnetic glass particles, method for their preparation and uses thereof
WO2005044174A1 (ja) * 2003-11-07 2005-05-19 Freund Corporation シームレスカプセル製造方法、シームレスカプセル製造装置及びシームレスカプセル

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038541B (de) * 1956-03-17 1958-09-11 Silica Gel Ges Dr Von Luede & Verfahren zur Herstellung anorganischer Gelkoerner
DE1108669B (de) * 1958-07-28 1961-06-15 Teerverwertung Gmbh Verfahren zur Bildung von festen Kuegelchen aus Schmelzen von bei gewoehnlicher Temperatur festen Stoffen durch Einlaufenlassen der Schmelze in ein Kuehlmittel
US3023171A (en) * 1959-08-13 1962-02-27 Universal Oil Prod Co Apparatus for the manufacture of spherical particles

Also Published As

Publication number Publication date
US3290122A (en) 1966-12-06
GB1087890A (en) 1967-10-18
DE1276006B (de) 1968-08-29

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