DE2065986C3 - Verfahren zur Herstellung von Mikrokügelchen - Google Patents

Verfahren zur Herstellung von Mikrokügelchen

Info

Publication number
DE2065986C3
DE2065986C3 DE2065986A DE2065986A DE2065986C3 DE 2065986 C3 DE2065986 C3 DE 2065986C3 DE 2065986 A DE2065986 A DE 2065986A DE 2065986 A DE2065986 A DE 2065986A DE 2065986 C3 DE2065986 C3 DE 2065986C3
Authority
DE
Germany
Prior art keywords
uranium
solution
nitrate
water
ammonia
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.)
Expired
Application number
DE2065986A
Other languages
German (de)
English (en)
Other versions
DE2065986B2 (https=
DE2065986A1 (de
Inventor
Arend Jaman Oosterbeek Noothout (Niederlande)
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.)
Energy Research Centre of the Netherlands
Original Assignee
Energy Research Centre of the Netherlands
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 claimed from NL6900701A external-priority patent/NL6900701A/xx
Application filed by Energy Research Centre of the Netherlands filed Critical Energy Research Centre of the Netherlands
Priority to DE2065986A priority Critical patent/DE2065986C3/de
Publication of DE2065986A1 publication Critical patent/DE2065986A1/de
Publication of DE2065986B2 publication Critical patent/DE2065986B2/de
Application granted granted Critical
Publication of DE2065986C3 publication Critical patent/DE2065986C3/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/42—Selection of substances for use as reactor fuel
    • G21C3/58—Solid reactor fuel Pellets made of fissile material
    • G21C3/62—Ceramic fuel
    • G21C3/623—Oxide fuels
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE2065986A 1969-01-16 1970-01-16 Verfahren zur Herstellung von Mikrokügelchen Expired DE2065986C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2065986A DE2065986C3 (de) 1969-01-16 1970-01-16 Verfahren zur Herstellung von Mikrokügelchen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6900701A NL6900701A (https=) 1969-01-16 1969-01-16
DE2065986A DE2065986C3 (de) 1969-01-16 1970-01-16 Verfahren zur Herstellung von Mikrokügelchen

Publications (3)

Publication Number Publication Date
DE2065986A1 DE2065986A1 (de) 1977-10-06
DE2065986B2 DE2065986B2 (https=) 1979-10-25
DE2065986C3 true DE2065986C3 (de) 1980-07-10

Family

ID=25760310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2065986A Expired DE2065986C3 (de) 1969-01-16 1970-01-16 Verfahren zur Herstellung von Mikrokügelchen

Country Status (1)

Country Link
DE (1) DE2065986C3 (https=)

Also Published As

Publication number Publication date
DE2065986B2 (https=) 1979-10-25
DE2065986A1 (de) 1977-10-06

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Legal Events

Date Code Title Description
OI Miscellaneous see part 1
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee