FR2006915A1 - Perfectionnements aux combustibles nucleaires en particules - Google Patents

Perfectionnements aux combustibles nucleaires en particules

Info

Publication number
FR2006915A1
FR2006915A1 FR6912957A FR6912957A FR2006915A1 FR 2006915 A1 FR2006915 A1 FR 2006915A1 FR 6912957 A FR6912957 A FR 6912957A FR 6912957 A FR6912957 A FR 6912957A FR 2006915 A1 FR2006915 A1 FR 2006915A1
Authority
FR
France
Prior art keywords
particles
nuclear fuel
nuclear
fuel
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.)
Granted
Application number
FR6912957A
Other languages
English (en)
French (fr)
Other versions
FR2006915B1 (cg-RX-API-DMAC7.html
Inventor
Langer Sidney
Van Norman Goeddel Walter
Robert Tully Geoffrey Jr.
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.)
Gulf General Atomic Inc
Original Assignee
Gulf General Atomic Inc
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 Gulf General Atomic Inc filed Critical Gulf General Atomic Inc
Publication of FR2006915A1 publication Critical patent/FR2006915A1/fr
Application granted granted Critical
Publication of FR2006915B1 publication Critical patent/FR2006915B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/07—Pebble-bed reactors; Reactors with granular fuel
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Carbon And Carbon Compounds (AREA)
FR6912957A 1968-04-25 1969-04-24 Perfectionnements aux combustibles nucleaires en particules Granted FR2006915A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72424868A 1968-04-25 1968-04-25
US72424468A 1968-04-25 1968-04-25

Publications (2)

Publication Number Publication Date
FR2006915A1 true FR2006915A1 (fr) 1970-01-02
FR2006915B1 FR2006915B1 (cg-RX-API-DMAC7.html) 1973-10-19

Family

ID=27110953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6912957A Granted FR2006915A1 (fr) 1968-04-25 1969-04-24 Perfectionnements aux combustibles nucleaires en particules

Country Status (9)

Country Link
AT (1) AT330906B (cg-RX-API-DMAC7.html)
BE (1) BE731955A (cg-RX-API-DMAC7.html)
CA (1) CA918317A (cg-RX-API-DMAC7.html)
CH (1) CH498470A (cg-RX-API-DMAC7.html)
DE (1) DE1920387A1 (cg-RX-API-DMAC7.html)
FR (1) FR2006915A1 (cg-RX-API-DMAC7.html)
GB (1) GB1206927A (cg-RX-API-DMAC7.html)
NL (1) NL6905948A (cg-RX-API-DMAC7.html)
SE (1) SE343163B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113295577A (zh) * 2021-05-25 2021-08-24 中国核动力研究设计院 一种包覆燃料颗粒疏松热解碳层表观密度测定方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH660352A5 (de) * 1983-04-26 1987-04-15 Fischer Ag Brugg Georg Ablegeeinrichtung fuer plattenfoermige werkstuecke.
DE4134746C2 (de) * 1990-11-02 1996-01-18 Kannegiesser H Gmbh Co Verfahren und Vorrichtung zum Stapeln gefalteter Wäschestücke
DE4213201A1 (de) * 1992-04-22 1993-10-28 Will E C H Gmbh & Co Vorrichtung zum Fördern von Blattstapeln
DE4219982A1 (de) * 1992-06-19 1993-12-23 Kolbus Gmbh & Co Kg Stapeleinrichtung für Bücher
DE4328460A1 (de) * 1993-08-24 1995-03-02 Meyer Herbert Gmbh Co Kg Verfahren und Anordnung zum Abstapeln flächiger Werkstücke
DE4328461A1 (de) * 1993-08-24 1995-03-02 Meyer Herbert Gmbh Co Kg Verfahren und Anordnung zum Fördern flächiger Werkstücke
DE9418577U1 (de) * 1994-11-22 1995-01-05 Icoma Packtechnik Gmbh, 77855 Achern Palettiervorrichtung
WO2017172948A1 (en) * 2016-03-29 2017-10-05 Ultra Safe Nuclear Corporation Enhancing toughness in microencapsulated nuclear fuel
CN116353186B (zh) * 2023-04-17 2025-06-24 湖南大学 一种滚筒式乏燃料包覆颗粒外层热解碳层去除装置和方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113295577A (zh) * 2021-05-25 2021-08-24 中国核动力研究设计院 一种包覆燃料颗粒疏松热解碳层表观密度测定方法

Also Published As

Publication number Publication date
CH498470A (de) 1970-10-31
NL6905948A (cg-RX-API-DMAC7.html) 1969-10-28
SE343163B (cg-RX-API-DMAC7.html) 1972-02-28
GB1206927A (en) 1970-09-30
AT330906B (de) 1976-07-26
BE731955A (cg-RX-API-DMAC7.html) 1969-10-01
CA918317A (en) 1973-01-02
FR2006915B1 (cg-RX-API-DMAC7.html) 1973-10-19
DE1920387A1 (de) 1970-01-02
ATA399169A (de) 1975-10-15

Similar Documents

Publication Publication Date Title
BE824095A (fr) Particules combustibles nucleaires
FR1503127A (fr) éléments combustibles nucléaires
FR1506893A (fr) Perfectionnement aux densimètres
BE765442A (fr) Perfectionnements aux elements combustibles nucleaires
BE774782A (fr) Perfectionnements aux elements combustibles de reacteur nucleaire
BE785939A (fr) Perfectionnements aux elements combustibles de reacteurs nucleaires
FR1535000A (fr) Perfectionnements aux éléments combustibles pour réacteurs nucléaires
BE755643A (fr) Perfectionnements aux elements combustibles de reacteurs nucleaires
FR2006915A1 (fr) Perfectionnements aux combustibles nucleaires en particules
BE785940A (fr) Perfectionnements aux elements combustibles de reacteurs nucleaires
BE785942A (fr) Perfectionnements aux elements combustibles de reacteurs nucleaires
BE785941A (fr) Perfectionnements aux elements combustibles de reacteurs nucleaires
FR1495245A (fr) Perfectionnement aux panneaux de construction
BE755642A (fr) Prefectionnements apportes aux elements combustibles de reacteurs nucleaires
FR1322595A (fr) Perfectionnements concernant les combustibles nucléaires
FR1394190A (fr) Perfectionnement aux éléments combustibles
OA00343A (fr) Perfectionnements aux éléments combustibles nucléaires.
FR1494162A (fr) Perfectionnements aux catharomètres
BE749342A (fr) Perfectionnements aux elements combustibles pour reacteur nucleaire
FR1473162A (fr) Perfectionnement aux presses à agglomérés combustibles
FR1394187A (fr) Perfectionnement aux éléments combustibles pour réacteur nucléaire
FR1533336A (fr) Perfectionnements aux éléments photo-électriques
FR1532858A (fr) Perfectionnements aux mécnanismes de compteurs
FR1404016A (fr) Perfectionnements au traitement des combustibles nucléaires irradiés
BR7016947D0 (pt) Mecanismo de fecho retentor de combustivel nuclear

Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse