DE1276006B - Verfahren und Vorrichtung zur Herstellung von Oxydgel-Kuegelchen aus Solen - Google Patents

Verfahren und Vorrichtung zur Herstellung von Oxydgel-Kuegelchen aus Solen

Info

Publication number
DE1276006B
DE1276006B DEU11871A DEU0011871A DE1276006B DE 1276006 B DE1276006 B DE 1276006B DE U11871 A DEU11871 A DE U11871A DE U0011871 A DEU0011871 A DE U0011871A DE 1276006 B DE1276006 B DE 1276006B
Authority
DE
Germany
Prior art keywords
brines
production
oxide gel
gel spheres
spheres
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DEU11871A
Other languages
English (en)
Inventor
Sam Dale Clinton
Paul Arnold Haas
Leo Jules Hirth
Alfred Tood Kleinsteuber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
US Atomic Energy Commission (AEC)
Original Assignee
US Atomic Energy Commission (AEC)
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
Priority to US385813A priority Critical patent/US3290122A/en
Application filed by US Atomic Energy Commission (AEC) filed Critical US Atomic Energy Commission (AEC)
Publication of DE1276006B publication Critical patent/DE1276006B/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F15/00—Compounds of thorium
    • 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
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/01—Oxides; Hydroxides
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/004—Compounds of plutonium
    • C01G56/005—Oxides; Hydroxides
    • 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
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/21—Attrition-index or crushing strength of granulates
DEU11871A 1964-07-28 1965-07-08 Verfahren und Vorrichtung zur Herstellung von Oxydgel-Kuegelchen aus Solen Pending DE1276006B (de)

Priority Applications (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
DE1276006B true DE1276006B (de) 1968-08-29

Family

ID=23522981

Family Applications (1)

Application Number Title Priority Date Filing Date
DEU11871A Pending DE1276006B (de) 1964-07-28 1965-07-08 Verfahren und Vorrichtung zur Herstellung von Oxydgel-Kuegelchen aus Solen

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733384A1 (de) * 1977-07-23 1979-02-01 Kernforschungsanlage Juelich Verfahren zur herstellung von brutstoff- oder brenn- und brutstoffkernen fuer brennelemente von kernreaktoren

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3345437A (en) * 1965-11-03 1967-10-03 Grace W R & Co Sol-gel microsphere forming process using dissolved ammonia in the dehydrating solvent
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
US4011289A (en) * 1971-08-26 1977-03-08 Reactor Centrum Nederland Manufacture of microglobules
US4038202A (en) * 1971-08-26 1977-07-26 Reactor Centrum Nederland (Stichting) Process for elution of actinide metal microspheres
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
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 MIXED OXIDES FUEL CONTAINING URANIUM AND PLUTONIUM DIOXIDE AND PROCEDURES FOR MANUFACTURE OF A GOOD FUEL
JPS5243639B2 (de) * 1975-04-03 1977-11-01
DE2601684C3 (de) * 1976-01-17 1978-12-21 Hobeg Hochtemperaturreaktor-Brennelement Gmbh, 6450 Hanau
US4162282A (en) * 1976-04-22 1979-07-24 Coulter Electronics, Inc. Method for producing uniform particles
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
PL202358B1 (xx) * 1999-11-17 2009-06-30 Roche Diagnostics Gmbh Method for producing magnetic glass particle compositions, magnetic glass particles, magnetic glass particles composition, suspension with magnetic glass particles, test tube with composition or suspension of magnetic glass particles, kit parts with this test tube, use of the composition, suspension and kit containing magnetic glass particles, method of isolation biological material
EP1690518A4 (de) * 2003-11-07 2008-12-31 Freund Corp Herstellungsverfahren für eine nahtlose kapsel, herstellungsvorrichtung für eine nahtlose kapsel und nahtlose kapsel

Citations (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

Patent Citations (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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733384A1 (de) * 1977-07-23 1979-02-01 Kernforschungsanlage Juelich Verfahren zur herstellung von brutstoff- oder brenn- und brutstoffkernen fuer brennelemente von kernreaktoren

Also Published As

Publication number Publication date
GB1087890A (en) 1967-10-18
BE667512A (de) 1965-11-16
US3290122A (en) 1966-12-06

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