GB1470227A - Method for coating micro-particles with zirconium carbide or zirconium-carbide-carbon alloy - Google Patents

Method for coating micro-particles with zirconium carbide or zirconium-carbide-carbon alloy

Info

Publication number
GB1470227A
GB1470227A GB2757874A GB2757874A GB1470227A GB 1470227 A GB1470227 A GB 1470227A GB 2757874 A GB2757874 A GB 2757874A GB 2757874 A GB2757874 A GB 2757874A GB 1470227 A GB1470227 A GB 1470227A
Authority
GB
United Kingdom
Prior art keywords
zirconium
carbide
particles
sponge
passed
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
GB2757874A
Other languages
English (en)
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.)
Japan Atomic Energy Agency
Original Assignee
Japan Atomic Energy Research Institute
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 Japan Atomic Energy Research Institute filed Critical Japan Atomic Energy Research Institute
Publication of GB1470227A publication Critical patent/GB1470227A/en
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
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
    • 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
    • G21C3/626—Coated fuel particles
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Chemical Vapour Deposition (AREA)
GB2757874A 1973-06-22 1974-06-21 Method for coating micro-particles with zirconium carbide or zirconium-carbide-carbon alloy Expired GB1470227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6988673A JPS5328030B2 (es) 1973-06-22 1973-06-22

Publications (1)

Publication Number Publication Date
GB1470227A true GB1470227A (en) 1977-04-14

Family

ID=13415660

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2757874A Expired GB1470227A (en) 1973-06-22 1974-06-21 Method for coating micro-particles with zirconium carbide or zirconium-carbide-carbon alloy

Country Status (2)

Country Link
JP (1) JPS5328030B2 (es)
GB (1) GB1470227A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115193337A (zh) * 2022-08-12 2022-10-18 清华大学 基于固态前驱体定量输运的包覆颗粒制备方法、包覆颗粒和应用

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2512938B1 (en) * 2009-12-14 2017-06-14 Philip Morris Products S.A. Container
CN116693293B (zh) * 2023-04-01 2024-05-28 西北农林科技大学 一种利用氧化放热与固相反应扩散法制备ZrW2O8包覆ZrC复合粉体的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115193337A (zh) * 2022-08-12 2022-10-18 清华大学 基于固态前驱体定量输运的包覆颗粒制备方法、包覆颗粒和应用
CN115193337B (zh) * 2022-08-12 2024-02-06 清华大学 基于固态前驱体定量输运的包覆颗粒制备方法、包覆颗粒和应用

Also Published As

Publication number Publication date
DE2429630A1 (de) 1975-01-16
JPS5018325A (es) 1975-02-26
JPS5328030B2 (es) 1978-08-11
DE2429630B2 (de) 1975-12-04

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee