FR2105977A5 - - Google Patents

Info

Publication number
FR2105977A5
FR2105977A5 FR7130704A FR7130704A FR2105977A5 FR 2105977 A5 FR2105977 A5 FR 2105977A5 FR 7130704 A FR7130704 A FR 7130704A FR 7130704 A FR7130704 A FR 7130704A FR 2105977 A5 FR2105977 A5 FR 2105977A5
Authority
FR
France
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
FR7130704A
Other languages
French (fr)
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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 European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Application granted granted Critical
Publication of FR2105977A5 publication Critical patent/FR2105977A5/fr
Expired legal-status Critical Current

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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/003—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic followed by coating of the granules
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • 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
    • G21C3/626—Coated fuel particles
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR7130704A 1970-08-24 1971-08-24 Expired FR2105977A5 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4070170A GB1362656A (en) 1970-08-24 1970-08-24 Fluidised bed apparatus

Publications (1)

Publication Number Publication Date
FR2105977A5 true FR2105977A5 (OSRAM) 1972-04-28

Family

ID=10416198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7130704A Expired FR2105977A5 (OSRAM) 1970-08-24 1971-08-24

Country Status (7)

Country Link
BE (1) BE771563A (OSRAM)
CH (1) CH531153A (OSRAM)
DE (1) DE2140663A1 (OSRAM)
FR (1) FR2105977A5 (OSRAM)
GB (1) GB1362656A (OSRAM)
LU (1) LU63747A1 (OSRAM)
NL (1) NL7111116A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000794A1 (fr) * 1978-03-18 1979-10-18 Steag Ag Chauffage a lit fluidise turbulent
EP0027690A1 (en) * 1979-10-18 1981-04-29 Imperial Chemical Industries Plc Process and apparatus for the mixing of fluids and solids

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1591301A (en) * 1976-08-26 1981-06-17 British Petroleum Co Fluidised bed
DE3007711C2 (de) * 1980-02-29 1987-01-02 Kernforschungsanlage Jülich GmbH, 5170 Jülich Anströmeinheit für einen Wirbelschichtofen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000794A1 (fr) * 1978-03-18 1979-10-18 Steag Ag Chauffage a lit fluidise turbulent
EP0027690A1 (en) * 1979-10-18 1981-04-29 Imperial Chemical Industries Plc Process and apparatus for the mixing of fluids and solids

Also Published As

Publication number Publication date
GB1362656A (en) 1974-08-07
NL7111116A (OSRAM) 1972-02-28
LU63747A1 (OSRAM) 1972-01-05
DE2140663A1 (de) 1972-03-02
CH531153A (de) 1972-11-30
BE771563A (fr) 1971-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse