TW341705B - Method for sintering pellets from nuclear fuel - Google Patents

Method for sintering pellets from nuclear fuel

Info

Publication number
TW341705B
TW341705B TW086111840A TW86111840A TW341705B TW 341705 B TW341705 B TW 341705B TW 086111840 A TW086111840 A TW 086111840A TW 86111840 A TW86111840 A TW 86111840A TW 341705 B TW341705 B TW 341705B
Authority
TW
Taiwan
Prior art keywords
transmission pipe
operation chamber
pellets
oxide
micro
Prior art date
Application number
TW086111840A
Other languages
English (en)
Chinese (zh)
Inventor
Schmitt Bruno
Dorr Wolfgang
Gradel Cerhard
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of TW341705B publication Critical patent/TW341705B/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/22—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on rails, e.g. under the action of scrapers or pushers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/40—Arrangements of controlling or monitoring devices
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/029—Multicellular type furnaces constructed with add-on modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0028—Microwave heating
    • 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)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Furnace Details (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
TW086111840A 1996-08-19 1997-08-19 Method for sintering pellets from nuclear fuel TW341705B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19633312A DE19633312A1 (de) 1996-08-19 1996-08-19 Verfahren zum Sintern von Pellets aus Nuklearbrennstoff

Publications (1)

Publication Number Publication Date
TW341705B true TW341705B (en) 1998-10-01

Family

ID=7802972

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086111840A TW341705B (en) 1996-08-19 1997-08-19 Method for sintering pellets from nuclear fuel

Country Status (3)

Country Link
DE (1) DE19633312A1 (de)
TW (1) TW341705B (de)
WO (1) WO1998008227A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100496128B1 (ko) 1998-02-19 2005-06-17 프라마톰 아엔페 게엠베하 핵 연료의 마이크로파 소결을 위한 방법 및 장치
JP3593515B2 (ja) * 2001-10-02 2004-11-24 原子燃料工業株式会社 核燃料焼結体の製造方法
GB2435649A (en) * 2006-03-03 2007-09-05 Anglo Operations Ltd Process for reducing metal ores.
DE102011077172A1 (de) * 2011-06-08 2012-12-13 Areva Np Gmbh Mikrowellenofen
US20150376310A1 (en) 2014-06-26 2015-12-31 E.I. Du Pont De Nemours And Company Ethylene acid copolymers, their ionomers, and their use in packaging films and injection molded articles
CN108682466B (zh) * 2018-05-22 2020-10-09 中国原子能科学研究院 一种含钚料液的氧化装置及方法
RU207044U1 (ru) * 2020-12-28 2021-10-07 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Устройство вихревого размола с горизонтальным расположением контейнера в смесителе

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2713108C2 (de) * 1977-03-24 1985-08-14 Gesellschaft zur Förderung der industrieorientierten Forschung an den Schweizerischen Hochschulen und weiteren Institutionen, Bern Verfahren zur Herstellung von keramischem Plutonium-Uran-Kernbrennstoff in Form von Sinterpellets
DE2855166C2 (de) * 1978-12-20 1982-05-27 Kraftwerk Union AG, 4330 Mülheim Verfahren zur Herstellung von oxidischen Kernbrennstoffkörpern
DE2939415C2 (de) * 1979-09-28 1981-11-26 Kraftwerk Union AG, 4330 Mülheim Verfahren zur Herstellung von hochdichten oxidischen Kernbrennstoffkörpern
US4389355A (en) * 1981-07-23 1983-06-21 The Babcock & Wilcox Company Sintering UO2 and oxidation of UO2 with microwave radiation
JPS58191998A (ja) * 1982-05-06 1983-11-09 動力炉・核燃料開発事業団 環状槽型マイクロ波加熱装置
DE3230698A1 (de) * 1982-08-18 1984-02-23 The Babcock & Wilcox Co., 70160 New Orleans, La. Kern-brennstoff-herstellung und -abfall-aufbereitung
DE3310789A1 (de) * 1983-03-24 1984-09-27 Kraftwerk Union AG, 4330 Mülheim Verfahren und tunnelofen zum sintern von gruenlingen
SE447610B (sv) * 1985-04-02 1986-11-24 Asea Atom Ab Sett att tillverka sintrade kernbrenslekroppar
SE452153B (sv) * 1985-09-18 1987-11-16 Asea Atom Ab Sett att tillverka sintrade kernbrenslekroppar

Also Published As

Publication number Publication date
DE19633312A1 (de) 1998-02-26
WO1998008227A1 (de) 1998-02-26

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