FR2293975A1 - Procede et dispositif pour la fluidisation d'une couche pulverulente - Google Patents

Procede et dispositif pour la fluidisation d'une couche pulverulente

Info

Publication number
FR2293975A1
FR2293975A1 FR7440308A FR7440308A FR2293975A1 FR 2293975 A1 FR2293975 A1 FR 2293975A1 FR 7440308 A FR7440308 A FR 7440308A FR 7440308 A FR7440308 A FR 7440308A FR 2293975 A1 FR2293975 A1 FR 2293975A1
Authority
FR
France
Prior art keywords
fluidising
reciprocatable
prevent gas
superimposed layers
horizontal translatory
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
FR7440308A
Other languages
English (en)
French (fr)
Other versions
FR2293975B1 (enExample
Inventor
Jean Naudot
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.)
UGINE INFRA
Original Assignee
UGINE INFRA
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 UGINE INFRA filed Critical UGINE INFRA
Priority to FR7440308A priority Critical patent/FR2293975A1/fr
Publication of FR2293975A1 publication Critical patent/FR2293975A1/fr
Application granted granted Critical
Publication of FR2293975B1 publication Critical patent/FR2293975B1/fr
Granted 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
    • 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
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/40—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed subjected to vibrations or pulsations
    • 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
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/36—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed through which there is an essentially horizontal flow of particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR7440308A 1974-12-09 1974-12-09 Procede et dispositif pour la fluidisation d'une couche pulverulente Granted FR2293975A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7440308A FR2293975A1 (fr) 1974-12-09 1974-12-09 Procede et dispositif pour la fluidisation d'une couche pulverulente

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440308A FR2293975A1 (fr) 1974-12-09 1974-12-09 Procede et dispositif pour la fluidisation d'une couche pulverulente

Publications (2)

Publication Number Publication Date
FR2293975A1 true FR2293975A1 (fr) 1976-07-09
FR2293975B1 FR2293975B1 (enExample) 1977-03-25

Family

ID=9145767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7440308A Granted FR2293975A1 (fr) 1974-12-09 1974-12-09 Procede et dispositif pour la fluidisation d'une couche pulverulente

Country Status (1)

Country Link
FR (1) FR2293975A1 (enExample)

Also Published As

Publication number Publication date
FR2293975B1 (enExample) 1977-03-25

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse