GB1279386A - Process for the preparation of a metal or alloy - Google Patents

Process for the preparation of a metal or alloy

Info

Publication number
GB1279386A
GB1279386A GB9664/70A GB966470A GB1279386A GB 1279386 A GB1279386 A GB 1279386A GB 9664/70 A GB9664/70 A GB 9664/70A GB 966470 A GB966470 A GB 966470A GB 1279386 A GB1279386 A GB 1279386A
Authority
GB
United Kingdom
Prior art keywords
alloy
metal
coolant
base
see
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
GB9664/70A
Other languages
English (en)
Inventor
Jean-Jacques Gallay
Jean-Louis Helary
Marcel Jurien De La Graviere
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.)
Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1279386A publication Critical patent/GB1279386A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0213—Obtaining thorium, uranium, or other actinides obtaining uranium by dry processes
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/959—Thermit-type reaction of solid materials only to yield molten metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB9664/70A 1969-03-13 1970-02-27 Process for the preparation of a metal or alloy Expired GB1279386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6907180A FR2036418A5 (cg-RX-API-DMAC7.html) 1969-03-13 1969-03-13

Publications (1)

Publication Number Publication Date
GB1279386A true GB1279386A (en) 1972-06-28

Family

ID=9030586

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9664/70A Expired GB1279386A (en) 1969-03-13 1970-02-27 Process for the preparation of a metal or alloy

Country Status (10)

Country Link
US (1) US3709678A (cg-RX-API-DMAC7.html)
BE (1) BE746865A (cg-RX-API-DMAC7.html)
CH (1) CH520781A (cg-RX-API-DMAC7.html)
ES (1) ES377467A1 (cg-RX-API-DMAC7.html)
FR (1) FR2036418A5 (cg-RX-API-DMAC7.html)
GB (1) GB1279386A (cg-RX-API-DMAC7.html)
IL (1) IL33997A (cg-RX-API-DMAC7.html)
LU (1) LU60473A1 (cg-RX-API-DMAC7.html)
RO (1) RO61504A (cg-RX-API-DMAC7.html)
SE (1) SE366064B (cg-RX-API-DMAC7.html)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252564A (en) * 1979-08-21 1981-02-24 The United States Of America As Represented By The United States Department Of Energy Method for cleaning bomb-reduced uranium derbies
FR2497050A1 (fr) * 1980-12-23 1982-06-25 Saphymo Stel Dispositif de fusion par induction directe en cage froide avec confinement electromagnetique de la charge fondue
FR2595716B1 (fr) * 1986-03-13 1992-07-10 Technogenia Sa Procede et dispositif pour l'elaboration de materiaux refractaires par induction
FR2621387B1 (fr) * 1987-10-06 1990-01-05 Commissariat Energie Atomique Creuset de four a induction
FR2647196B1 (fr) * 1989-05-19 1991-06-28 Cezus Co Europ Zirconium Creuset froid a vidange par le fond
DE3940029C2 (de) * 1989-12-04 1994-04-14 Leybold Ag Tiegel für die induktive Erwärmung
US5272720A (en) * 1990-01-31 1993-12-21 Inductotherm Corp. Induction heating apparatus and method
US5550353A (en) * 1990-01-31 1996-08-27 Inductotherm Corp. Induction heating coil assembly for prevent of circulating current in induction heating lines for continuous-cast products
US5257281A (en) * 1990-01-31 1993-10-26 Inductotherm Corp. Induction heating apparatus and method
DE4022561C1 (cg-RX-API-DMAC7.html) * 1990-07-16 1992-02-27 Forschungszentrum Juelich Gmbh, 5170 Juelich, De
JP3287031B2 (ja) * 1991-10-16 2002-05-27 神鋼電機株式会社 コールドウォール誘導溶解ルツボ炉
DE4429340C2 (de) * 1994-08-18 2003-04-30 Ald Vacuum Techn Ag Tiegel zum induktiven Schmelzen oder Überhitzen von Metallen, Legierungen oder anderen elektrisch leitfähigen Werkstoffen
DE19629636A1 (de) * 1996-07-23 1998-01-29 Ald Vacuum Techn Gmbh Tiegel zum induktiven Schmelzen oder Überhitzen von Metallen, Legierungen oder anderen elektrisch leitfähigen Werkstoffen
KR101218923B1 (ko) * 2010-09-15 2013-01-04 한국수력원자력 주식회사 유도코일과 용융로 일체형 유도가열식 저온용융로
WO2013047914A1 (ko) * 2011-09-26 2013-04-04 한국수력원자력 주식회사 외측면이 곡면 형상인 금속 섹터 및 이를 포함하는 유도가열식 저온용융로
WO2013047913A1 (ko) * 2011-09-26 2013-04-04 한국수력원자력 주식회사 내측면이 곡면 형상인 금속 섹터 및 이를 포함하는 유도가열식 저온용융로
US9544949B2 (en) * 2012-01-23 2017-01-10 Apple Inc. Boat and coil designs
ES2648969B1 (es) * 2016-07-05 2018-10-22 Francisco Javier Porras Vila Horno industrial para fabricar metales y cerámicas de elevada dureza
JP2017198444A (ja) * 2017-05-08 2017-11-02 アップル インコーポレイテッド ボート及びコイルの設計
US11915858B2 (en) * 2020-12-08 2024-02-27 Ford Global Technologies, Llc Inductor temperature sensor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899298A (en) * 1959-08-11 Process of producing shaped plutonium
US2899297A (en) * 1959-08-11 magel
US1893992A (en) * 1929-02-05 1933-01-10 Electro Metallurg Co Production of metals and alloys by reduction
US1961621A (en) * 1929-07-19 1934-06-05 Ajax Electrothermic Corp Induction electric furnace
US1904664A (en) * 1929-09-14 1933-04-18 Neuhauss Heinrich Lining a furnace by freezing
US2977220A (en) * 1944-09-28 1961-03-28 Wood Cissie Process of producing uranium
US2877109A (en) * 1945-04-12 1959-03-10 Frank H Spedding Process for separating uranium fission products
BE569633A (cg-RX-API-DMAC7.html) * 1957-08-16
GB915693A (en) * 1959-12-08 1963-01-16 Alscope Explorations Ltd Improvements in the manufacture of alloys of refractory metals
FR1292863A (fr) * 1961-06-26 1962-05-04 Gen Electric Co Ltd Perfectionnements apportés à la fusion par induction
FR1385400A (fr) * 1963-08-29 1965-01-15 Commissariat Energie Atomique Perfectionnement au procédé d'élaboration de l'uranium métallique par calciothermie
GB1122944A (en) * 1966-01-28 1968-08-07 Standard Telephones Cables Ltd Improvements in or relating to the treatment of reactive materials
FR1492063A (fr) * 1966-04-05 1967-08-18 Commissariat Energie Atomique Perfectionnement aux fours électriques haute fréquence pour la fabrication en continu de réfractaires électrofondus

Also Published As

Publication number Publication date
RO61504A (cg-RX-API-DMAC7.html) 1977-06-15
SE366064B (cg-RX-API-DMAC7.html) 1974-04-08
IL33997A0 (en) 1970-08-19
DE2011795B2 (de) 1973-01-25
ES377467A1 (es) 1973-04-01
IL33997A (en) 1973-01-30
CH520781A (fr) 1972-03-31
BE746865A (fr) 1970-08-17
DE2011795A1 (de) 1972-02-17
US3709678A (en) 1973-01-09
LU60473A1 (cg-RX-API-DMAC7.html) 1970-05-05
FR2036418A5 (cg-RX-API-DMAC7.html) 1970-12-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee