FR2582540B1 - DEVICE FOR CONTROLLING THE SUPPLY OF FLUIDIZING GAS TO THE BLOWING OPENINGS OF A FLUIDIZING GRID AND GRID PROVIDED WITH SUCH A DEVICE - Google Patents

DEVICE FOR CONTROLLING THE SUPPLY OF FLUIDIZING GAS TO THE BLOWING OPENINGS OF A FLUIDIZING GRID AND GRID PROVIDED WITH SUCH A DEVICE

Info

Publication number
FR2582540B1
FR2582540B1 FR8508320A FR8508320A FR2582540B1 FR 2582540 B1 FR2582540 B1 FR 2582540B1 FR 8508320 A FR8508320 A FR 8508320A FR 8508320 A FR8508320 A FR 8508320A FR 2582540 B1 FR2582540 B1 FR 2582540B1
Authority
FR
France
Prior art keywords
grid
fluidizing
controlling
supply
blowing openings
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
FR8508320A
Other languages
French (fr)
Other versions
FR2582540A1 (en
Inventor
Arnaud Delebarre
Alain Koniuta
Philippe Maissa
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.)
Charbonnages de France CDF
Original Assignee
Charbonnages de France CDF
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 Charbonnages de France CDF filed Critical Charbonnages de France CDF
Priority to FR8508320A priority Critical patent/FR2582540B1/en
Priority to IN450/MAS/86A priority patent/IN167324B/en
Publication of FR2582540A1 publication Critical patent/FR2582540A1/en
Application granted granted Critical
Publication of FR2582540B1 publication Critical patent/FR2582540B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01J8/1818—Feeding of the fluidising gas
    • 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
    • B01J8/44—Fluidisation grids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR8508320A 1985-06-03 1985-06-03 DEVICE FOR CONTROLLING THE SUPPLY OF FLUIDIZING GAS TO THE BLOWING OPENINGS OF A FLUIDIZING GRID AND GRID PROVIDED WITH SUCH A DEVICE Expired - Fee Related FR2582540B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8508320A FR2582540B1 (en) 1985-06-03 1985-06-03 DEVICE FOR CONTROLLING THE SUPPLY OF FLUIDIZING GAS TO THE BLOWING OPENINGS OF A FLUIDIZING GRID AND GRID PROVIDED WITH SUCH A DEVICE
IN450/MAS/86A IN167324B (en) 1985-06-03 1986-06-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8508320A FR2582540B1 (en) 1985-06-03 1985-06-03 DEVICE FOR CONTROLLING THE SUPPLY OF FLUIDIZING GAS TO THE BLOWING OPENINGS OF A FLUIDIZING GRID AND GRID PROVIDED WITH SUCH A DEVICE

Publications (2)

Publication Number Publication Date
FR2582540A1 FR2582540A1 (en) 1986-12-05
FR2582540B1 true FR2582540B1 (en) 1992-05-22

Family

ID=9319802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8508320A Expired - Fee Related FR2582540B1 (en) 1985-06-03 1985-06-03 DEVICE FOR CONTROLLING THE SUPPLY OF FLUIDIZING GAS TO THE BLOWING OPENINGS OF A FLUIDIZING GRID AND GRID PROVIDED WITH SUCH A DEVICE

Country Status (2)

Country Link
FR (1) FR2582540B1 (en)
IN (1) IN167324B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591722B1 (en) * 1985-12-18 1988-02-19 Charbonnages De France FLUIDIZED BED THERMAL GENERATOR WITH IMPROVED ASH DISCHARGE AND HEAT RECOVERY MEANS
FR2624401A1 (en) * 1987-12-11 1989-06-16 Charbonnages De France COOLED FLUIDIZING GRID
FR2845982B1 (en) * 2002-10-16 2005-03-04 Thel Etb FLUIDIZED FLUIDIZED BED-SLUDER INCINERATOR CONTROLLING SLUDGE IN A LOWER PART OF THE BED- PNEUMATIC INTRUSION DRY SLUDGE AND CIRCULATING MASS BASED IN INCINERATOR
DE102013206236A1 (en) 2013-04-09 2014-10-09 Wacker Chemie Ag Gas distributor for Siemens reactor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1058078A (en) * 1952-06-06 1954-03-12 Cie Ind De Procedes Et D Appli Improved apparatus for gas treatment of granulated material in a fluidized state
US2990260A (en) * 1957-12-16 1961-06-27 Pan American Petroleum Corp Grid design for fluid bed reactor
BE758006A (en) * 1970-06-12 1971-04-01 Brauer Heinz PROCEDURE FOR STARTING A SWIRL LAYER REACTOR
BE795348A (en) * 1972-02-16 1973-05-29 Charbonnages De France GAS SUPPLY DEVICE FOR A FLUIDIZATION TREATMENT REACTOR
CH551797A (en) * 1972-09-21 1974-07-31 Vyzk Ustav Chemichych Zarizeni PROCESS AND EQUIPMENT FOR DRYING SOLUTIONS, MELTS, SUSPENSIONS, PASTS OR POWDERS IN A DRYING MEDIUM FLOW.
FR2519877B1 (en) * 1982-01-20 1986-10-31 Charbonnages De France FLUIDIZING GRID AND COMBUSTION FIRE WITH LOWER AIR BLOW GRID AND METHOD FOR TREATING PARTICULATE MATERIAL IN A FLUIDIZING AND / OR DRIVING CHAMBER

Also Published As

Publication number Publication date
FR2582540A1 (en) 1986-12-05
IN167324B (en) 1990-10-06

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Legal Events

Date Code Title Description
ST Notification of lapse