FR2135598B1 - - Google Patents

Info

Publication number
FR2135598B1
FR2135598B1 FR7215662A FR7215662A FR2135598B1 FR 2135598 B1 FR2135598 B1 FR 2135598B1 FR 7215662 A FR7215662 A FR 7215662A FR 7215662 A FR7215662 A FR 7215662A FR 2135598 B1 FR2135598 B1 FR 2135598B1
Authority
FR
France
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.)
Expired
Application number
FR7215662A
Other versions
FR2135598A1 (fr
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of FR2135598A1 publication Critical patent/FR2135598A1/fr
Application granted granted Critical
Publication of FR2135598B1 publication Critical patent/FR2135598B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C01G43/025—Uranium dioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR7215662A 1971-05-05 1972-05-03 Expired FR2135598B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1337371A GB1395486A (en) 1971-05-05 1971-05-05 Formation of liquid droplets

Publications (2)

Publication Number Publication Date
FR2135598A1 FR2135598A1 (fr) 1972-12-22
FR2135598B1 true FR2135598B1 (fr) 1973-07-13

Family

ID=10021793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7215662A Expired FR2135598B1 (fr) 1971-05-05 1972-05-03

Country Status (7)

Country Link
JP (1) JPS5633134B1 (fr)
BE (1) BE783038A (fr)
CA (1) CA995424A (fr)
DE (1) DE2221644C2 (fr)
FR (1) FR2135598B1 (fr)
GB (1) GB1395486A (fr)
IT (1) IT972425B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060497A (en) 1974-12-16 1977-11-29 Hobeg Hochtemperaturreaktor-Brennelement Gmbh Process for the production of spherical fuel and fertile particles

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753503B1 (de) * 1977-12-01 1978-12-14 Kernforschungsanlage Juelich Verfahren und Vorrichtung zur Herstellung von untereinander gleichen kugelfoermigen Brenn- und/oder Brutstoffpartikeln
DE3035331C2 (de) * 1980-09-19 1982-11-11 Nukem Gmbh, 6450 Hanau Vorrichtung zur Herstellung kugelförmiger Teilchen
IT1136856B (it) * 1981-03-06 1986-09-03 Agip Nucleare Spa Procedimento per la produzione di particelle di gel ed apparecchiatura per l'attuazione di detto procedimento
US4629119A (en) * 1984-01-26 1986-12-16 Nordson Corporation Electrostatic isolation apparatus and method
JPS61219539A (ja) * 1985-03-25 1986-09-29 Fujitsu Ltd 薄板部品の個別供給方法
ATE78714T1 (de) * 1986-10-07 1992-08-15 Corning Glass Works Durch ultraschallvibration erzeugte sphaerische teilchen mit enger groessenverteilung.
DE4042594A1 (de) * 1990-11-05 1992-07-02 Nukem Gmbh Verfahren zur herstellung von aluminiumoxidkugeln
DE4035089C1 (en) * 1990-11-05 1992-04-23 Degussa Ag, 6000 Frankfurt, De Aluminium oxide spheres for adsorbent, chromatography, catalyst etc. - with defined surface area, density, pore vol, breaking strength and narrow particles size distribution etc.
DE4214272A1 (de) * 1992-05-04 1993-11-11 Nukem Gmbh Verfahren und Vorrichtung zur Herstellung von Mikrokugeln
JPH08184690A (ja) * 1994-12-28 1996-07-16 Power Reactor & Nuclear Fuel Dev Corp 核燃料用粉末の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE911109C (de) * 1944-07-13 1954-05-10 Metallgesellschaft Ag Spritzverfahren und -vorrichtung zur Herstellung von Lack-, Farb- oder Metallueberzuegen
GB1175834A (en) * 1966-04-07 1969-12-23 Atomic Energy Authority Uk Improvements in or relating to the Chemical Production of Metal-Containing Materials as Particles and other Configurations
GB1231385A (fr) * 1967-08-04 1971-05-12
GB1253807A (en) * 1967-11-30 1971-11-17 Atomic Energy Authority Uk Improvements in or relating to preparation of ceramic materials
US3729278A (en) * 1970-12-17 1973-04-24 Mc Donnell Douglas Corp Apparatus for producing microspheres

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060497A (en) 1974-12-16 1977-11-29 Hobeg Hochtemperaturreaktor-Brennelement Gmbh Process for the production of spherical fuel and fertile particles

Also Published As

Publication number Publication date
CA995424A (en) 1976-08-24
GB1395486A (en) 1975-05-29
FR2135598A1 (fr) 1972-12-22
IT972425B (it) 1974-05-20
BE783038A (fr) 1972-09-01
DE2221644C2 (de) 1982-08-26
JPS5633134B1 (fr) 1981-08-01
DE2221644A1 (de) 1972-11-09

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Legal Events

Date Code Title Description
ST Notification of lapse