EP0100989A3 - Apparatus for treating granular substances, especially a powdery nuclear reactor combustible, and operating process for the apparatus - Google Patents

Apparatus for treating granular substances, especially a powdery nuclear reactor combustible, and operating process for the apparatus Download PDF

Info

Publication number
EP0100989A3
EP0100989A3 EP83107566A EP83107566A EP0100989A3 EP 0100989 A3 EP0100989 A3 EP 0100989A3 EP 83107566 A EP83107566 A EP 83107566A EP 83107566 A EP83107566 A EP 83107566A EP 0100989 A3 EP0100989 A3 EP 0100989A3
Authority
EP
European Patent Office
Prior art keywords
nuclear reactor
operating process
granular substances
treating granular
powdery
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
EP83107566A
Other languages
English (en)
Other versions
EP0100989B1 (de
EP0100989A2 (de
Inventor
Manfred Adelmann
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.)
Alkem GmbH
Original Assignee
Alkem GmbH
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 Alkem GmbH filed Critical Alkem GmbH
Publication of EP0100989A2 publication Critical patent/EP0100989A2/de
Publication of EP0100989A3 publication Critical patent/EP0100989A3/de
Application granted granted Critical
Publication of EP0100989B1 publication Critical patent/EP0100989B1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Glanulating (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
EP83107566A 1982-08-12 1983-08-01 Vorrichtung zum Behandeln einer körnigen Substanz, insbesondere von Kernreaktorbrennstoff in Pulverform, und Verfahren zum Betrieb der Vorrichtung Expired EP0100989B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3230039 1982-08-12
DE3230039A DE3230039C2 (de) 1982-08-12 1982-08-12 Vorrichtung zum Behandeln einer körnigen Substanz, insbesondere von Kernreaktorbrennstoff in Pulverform, und Verfahren zum Betrieb der Vorrichtung

Publications (3)

Publication Number Publication Date
EP0100989A2 EP0100989A2 (de) 1984-02-22
EP0100989A3 true EP0100989A3 (en) 1985-08-21
EP0100989B1 EP0100989B1 (de) 1987-04-22

Family

ID=6170712

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83107566A Expired EP0100989B1 (de) 1982-08-12 1983-08-01 Vorrichtung zum Behandeln einer körnigen Substanz, insbesondere von Kernreaktorbrennstoff in Pulverform, und Verfahren zum Betrieb der Vorrichtung

Country Status (4)

Country Link
US (1) US4582268A (de)
EP (1) EP0100989B1 (de)
BE (1) BE897464A (de)
DE (2) DE3230039C2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801100A (en) * 1985-03-15 1989-01-31 Inco Alloys International, Inc. System for discharging ball mills
US4705222A (en) * 1985-05-03 1987-11-10 Processall, Inc. Multipurpose mixer
DE3538991A1 (de) * 1985-11-02 1987-05-21 Krupp Gmbh Verfahren zur feinstzerkleinerung von mineralischen stoffen und vorrichtung zur durchfuehrung des verfahrens
DE4434707A1 (de) * 1994-09-28 1996-04-04 Siemens Ag Trommelmühle
JPH1144792A (ja) * 1997-07-28 1999-02-16 Power Reactor & Nuclear Fuel Dev Corp 遠隔蓋開閉型粉末用気送容器
FR2786116B1 (fr) * 1998-11-19 2001-01-12 Franco Belge Combustibles Procede et installation de traitement d'une poudre combustible nucleaire
EP2683487B1 (de) * 2011-03-11 2016-03-09 Willy A. Bachofen AG Rührwerkskugelmühle
CN108295990A (zh) * 2018-01-25 2018-07-20 中国原子能科学研究院 一种核材料粉碎装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1194624A (en) * 1967-05-19 1970-06-10 Euratom Oven for Processing Irradiated Nuclear Fuels
US3644104A (en) * 1968-10-23 1972-02-22 Georges Manevy Process for processing canned irradiated ceramic fuel elements
US3825230A (en) * 1972-05-04 1974-07-23 Boardman Co Safe geometry nuclear fuel powder blender

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE214975C (de) *
US965813A (en) * 1908-11-27 1910-07-26 Hubert M Greist Tumbling-barrel.
US1517538A (en) * 1922-07-22 1924-12-02 Arthur C Daman Crushing mill
DE628977C (de) * 1934-12-13 1936-04-20 Fried Krupp Grusonwerk Akt Ges Zwischenwand fuer Trommelmuehlen
US3157364A (en) * 1961-10-09 1964-11-17 Hitachi Ltd Method of pulverizing graphite
US3325066A (en) * 1965-10-22 1967-06-13 Continental Can Co Dispensing container having a rotary closure cap

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1194624A (en) * 1967-05-19 1970-06-10 Euratom Oven for Processing Irradiated Nuclear Fuels
US3644104A (en) * 1968-10-23 1972-02-22 Georges Manevy Process for processing canned irradiated ceramic fuel elements
US3825230A (en) * 1972-05-04 1974-07-23 Boardman Co Safe geometry nuclear fuel powder blender

Also Published As

Publication number Publication date
EP0100989B1 (de) 1987-04-22
DE3371043D1 (en) 1987-05-27
DE3230039A1 (de) 1984-02-16
EP0100989A2 (de) 1984-02-22
BE897464A (fr) 1983-12-01
DE3230039C2 (de) 1984-11-08
US4582268A (en) 1986-04-15

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