BE891647A - Procede de fabrication de briquettes en poudre ceramique, par exemple en combustible pulverulent pour un reacteur nucleaire - Google Patents

Procede de fabrication de briquettes en poudre ceramique, par exemple en combustible pulverulent pour un reacteur nucleaire

Info

Publication number
BE891647A
BE891647A BE0/206952A BE206952A BE891647A BE 891647 A BE891647 A BE 891647A BE 0/206952 A BE0/206952 A BE 0/206952A BE 206952 A BE206952 A BE 206952A BE 891647 A BE891647 A BE 891647A
Authority
BE
Belgium
Prior art keywords
powder
nuclear reactor
briquettes
producing ceramic
fuel
Prior art date
Application number
BE0/206952A
Other languages
English (en)
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 BE891647A publication Critical patent/BE891647A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0005—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses
    • B30B15/0011—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses lubricating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
    • B28B7/384—Treating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
    • B28B7/388—Treating surfaces of moulds, cores, or mandrels to prevent sticking with liquid material, e.g. lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Lubricants (AREA)
  • Powder Metallurgy (AREA)
  • Presses And Accessory Devices Thereof (AREA)
BE0/206952A 1980-12-29 1981-12-29 Procede de fabrication de briquettes en poudre ceramique, par exemple en combustible pulverulent pour un reacteur nucleaire BE891647A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803049326 DE3049326A1 (de) 1980-12-29 1980-12-29 "verfahren zum herstellen von presslingen aus keramischem pulver, z.b. pulverfoermigen kernreaktorbrennstoffen und presseinrichtung, insbesondere fuer dieses verfahren"

Publications (1)

Publication Number Publication Date
BE891647A true BE891647A (fr) 1982-04-16

Family

ID=6120460

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/206952A BE891647A (fr) 1980-12-29 1981-12-29 Procede de fabrication de briquettes en poudre ceramique, par exemple en combustible pulverulent pour un reacteur nucleaire

Country Status (5)

Country Link
US (1) US4457879A (fr)
BE (1) BE891647A (fr)
DE (1) DE3049326A1 (fr)
FR (1) FR2497139B1 (fr)
GB (1) GB2090186B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5650057A (en) * 1993-07-29 1997-07-22 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
RU2122247C1 (ru) * 1997-06-10 1998-11-20 Государственный научный центр Российской Федерации "Всероссийский научно-исследовательский институт неорганических материалов им.акад.А.А.Бочвара" Способ получения гомогенного ядерного топлива из смеси диоксидов урана и плутония
US6482349B1 (en) * 1998-11-02 2002-11-19 Sumitomo Special Metals Co., Ltd. Powder pressing apparatus and powder pressing method
US6291407B1 (en) 1999-09-08 2001-09-18 Lafrance Manufacturing Co. Agglomerated die casting lubricant
US6432886B1 (en) 1999-09-08 2002-08-13 Mary R. Reidmeyer Agglomerated lubricant
WO2009024181A1 (fr) * 2007-08-20 2009-02-26 Optosic Ag Procédé de fabrication et de traitement de miroirs de balayage en carbure de silicium
WO2016152778A1 (fr) * 2015-03-20 2016-09-29 日立化成株式会社 Procédé de formation d'article moulé par moulage à la presse
RU2707198C1 (ru) * 2018-08-17 2019-11-25 Федеральное Государственное Унитарное Предприятие "Горно - Химический Комбинат" (Фгуп "Гхк") Бокс охлаждения контейнера со смешанным ядерным топливом

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB551763A (en) * 1941-09-19 1943-03-09 Philips Nv Improvements in or relating to the manufacture of moulded metallic objects
ES368794A1 (es) * 1968-07-05 1971-07-16 Belgonucleaire Sa Metodo de lubrificacion de una prensa de compactacion.
BE755000A (fr) * 1969-08-20 1971-02-19 Alpirogrande S A
JPS5232899B2 (fr) * 1974-11-15 1977-08-24
JPS53128079A (en) * 1977-04-15 1978-11-08 Kobe Steel Ltd Lubricating method used in the cold forming of powder
US4171337A (en) * 1977-12-02 1979-10-16 Union Carbide Corporation Process for forming ceramic bodies employing aqueous lubricant
US4284593A (en) * 1978-05-26 1981-08-18 United Kingdom Atomic Energy Authority Preparation of shaped bodies
US4297250A (en) * 1980-01-07 1981-10-27 Westinghouse Electric Corp. Method of producing homogeneous ZnO non-linear powder compositions
US4289191A (en) * 1980-04-02 1981-09-15 United Technologies Corporation Injection molding thermoplastic patterns having ceramic cores

Also Published As

Publication number Publication date
GB2090186A (en) 1982-07-07
US4457879A (en) 1984-07-03
DE3049326A1 (de) 1982-07-08
GB2090186B (en) 1984-11-14
FR2497139B1 (fr) 1986-11-28
FR2497139A1 (fr) 1982-07-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ALKEM G.M.B.H.

Effective date: 19901231