FR2898886B1 - Tetrafluorure de cerium, ses procedes de synthese et ses utilisations - Google Patents

Tetrafluorure de cerium, ses procedes de synthese et ses utilisations

Info

Publication number
FR2898886B1
FR2898886B1 FR0651041A FR0651041A FR2898886B1 FR 2898886 B1 FR2898886 B1 FR 2898886B1 FR 0651041 A FR0651041 A FR 0651041A FR 0651041 A FR0651041 A FR 0651041A FR 2898886 B1 FR2898886 B1 FR 2898886B1
Authority
FR
France
Prior art keywords
synthesis
methods
cerium tetrafluoride
tetrafluoride
cerium
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 - Fee Related
Application number
FR0651041A
Other languages
English (en)
Other versions
FR2898886A1 (fr
Inventor
Alain Tressaud
Alain Demourgues
Etienne Durand
Celine Belhomme
Alex Jourdan
Bertrand Morel
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.)
CONVERSION de l URANIUM EN MET
Original Assignee
CONVERSION de l URANIUM EN MET
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 CONVERSION de l URANIUM EN MET filed Critical CONVERSION de l URANIUM EN MET
Priority to FR0651041A priority Critical patent/FR2898886B1/fr
Publication of FR2898886A1 publication Critical patent/FR2898886A1/fr
Application granted granted Critical
Publication of FR2898886B1 publication Critical patent/FR2898886B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/12—Fluorides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/19—Fluorine; Hydrogen fluoride
    • C01B7/20—Fluorine
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/253—Halides
    • C01F17/265—Fluorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/01—Crystal-structural characteristics depicted by a TEM-image
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR0651041A 2006-03-27 2006-03-27 Tetrafluorure de cerium, ses procedes de synthese et ses utilisations Expired - Fee Related FR2898886B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0651041A FR2898886B1 (fr) 2006-03-27 2006-03-27 Tetrafluorure de cerium, ses procedes de synthese et ses utilisations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0651041A FR2898886B1 (fr) 2006-03-27 2006-03-27 Tetrafluorure de cerium, ses procedes de synthese et ses utilisations

Publications (2)

Publication Number Publication Date
FR2898886A1 FR2898886A1 (fr) 2007-09-28
FR2898886B1 true FR2898886B1 (fr) 2008-12-12

Family

ID=37682772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0651041A Expired - Fee Related FR2898886B1 (fr) 2006-03-27 2006-03-27 Tetrafluorure de cerium, ses procedes de synthese et ses utilisations

Country Status (1)

Country Link
FR (1) FR2898886B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2824509C1 (ru) * 2023-12-27 2024-08-08 Федеральное государственное бюджетное учреждение науки Институт общей и неорганической химии им. Н.С. Курнакова Российской академии наук (ИОНХ РАН) Способ получения безводного тетрафторида церия

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493007A (en) * 1946-03-04 1950-01-03 Purdue Research Foundation Fluorination of unsaturated halocarbons with cerium tetrafluoride
US2608593A (en) * 1946-08-13 1952-08-26 Robert D Fowler Fluorination process
DE4136272C2 (de) * 1991-11-04 1997-04-17 Lambda Physik Gmbh Verfahren zum Betrieb eines Excimerlasers und Fluorversorgungseinrichtung zur Durchführung des Verfahrens
FR2698346B1 (fr) * 1992-11-25 1995-01-27 Rhone Poulenc Chimie Agrégat de cristallites d'oxyde cérique, procédé d'obtention et son utilisation pour réduire les résidus de combustion.
US7141227B2 (en) * 2001-05-07 2006-11-28 The Trustees Of Columbia University In The City Of New York Apparatus and method for preparing cerium oxide nanoparticles
JP4104320B2 (ja) * 2001-11-16 2008-06-18 セントラル硝子株式会社 二フッ化カルボニルの製造方法
ATE414041T1 (de) * 2004-09-10 2008-11-15 Showa Denko Kk Verfahren zur herstellung von manganfluorid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2824509C1 (ru) * 2023-12-27 2024-08-08 Федеральное государственное бюджетное учреждение науки Институт общей и неорганической химии им. Н.С. Курнакова Российской академии наук (ИОНХ РАН) Способ получения безводного тетрафторида церия

Also Published As

Publication number Publication date
FR2898886A1 (fr) 2007-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20131129