FR1398143A - Fond perméable pour appareils de traitement pneumatique de matières solides divisées - Google Patents

Fond perméable pour appareils de traitement pneumatique de matières solides divisées

Info

Publication number
FR1398143A
FR1398143A FR968995A FR968995A FR1398143A FR 1398143 A FR1398143 A FR 1398143A FR 968995 A FR968995 A FR 968995A FR 968995 A FR968995 A FR 968995A FR 1398143 A FR1398143 A FR 1398143A
Authority
FR
France
Prior art keywords
divided solids
permeable bottom
pneumatic treatment
pneumatic
treatment
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
FR968995A
Other languages
English (en)
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.)
BIRTLEY SOC
Original Assignee
BIRTLEY SOC
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 BIRTLEY SOC filed Critical BIRTLEY SOC
Priority to FR968995A priority Critical patent/FR1398143A/fr
Priority to BE659783D priority patent/BE659783A/xx
Application granted granted Critical
Publication of FR1398143A publication Critical patent/FR1398143A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/082—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed arrangements of devices for distributing fluidising gas, e.g. grids, nozzles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B4/00—Separating by pneumatic tables or by pneumatic jigs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
FR968995A 1964-03-27 1964-03-27 Fond perméable pour appareils de traitement pneumatique de matières solides divisées Expired FR1398143A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR968995A FR1398143A (fr) 1964-03-27 1964-03-27 Fond perméable pour appareils de traitement pneumatique de matières solides divisées
BE659783D BE659783A (da) 1964-03-27 1965-02-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR968995A FR1398143A (fr) 1964-03-27 1964-03-27 Fond perméable pour appareils de traitement pneumatique de matières solides divisées

Publications (1)

Publication Number Publication Date
FR1398143A true FR1398143A (fr) 1965-05-07

Family

ID=8826571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR968995A Expired FR1398143A (fr) 1964-03-27 1964-03-27 Fond perméable pour appareils de traitement pneumatique de matières solides divisées

Country Status (2)

Country Link
BE (1) BE659783A (da)
FR (1) FR1398143A (da)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1507686B1 (de) * 1966-04-06 1972-05-25 Alpine Ag Steigrohr-Windsichter
DE3010007A1 (de) * 1976-12-01 1981-10-01 Aktieselskabet Niro Atomizer, Soeborg Vorrichtung zum behandeln eines pulverfoermigen oder koernigen produkts
EP0245546A1 (en) * 1986-05-12 1987-11-19 The Director General Of The Ministry Of Agriculture And Fisheries Drying and separating material
WO1997023284A1 (en) * 1995-12-22 1997-07-03 Niro A/S A fluid bed apparatus, a bed plate, and a method of making a bed plate
US5839207A (en) * 1995-12-22 1998-11-24 Niro A/S Fluid bed apparatus, a bed plate therefore, and a method of making a bed plate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3497029B2 (ja) * 1994-12-28 2004-02-16 三井化学株式会社 気相重合装置用ガス分散板

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1507686B1 (de) * 1966-04-06 1972-05-25 Alpine Ag Steigrohr-Windsichter
DE3010007A1 (de) * 1976-12-01 1981-10-01 Aktieselskabet Niro Atomizer, Soeborg Vorrichtung zum behandeln eines pulverfoermigen oder koernigen produkts
EP0245546A1 (en) * 1986-05-12 1987-11-19 The Director General Of The Ministry Of Agriculture And Fisheries Drying and separating material
WO1997023284A1 (en) * 1995-12-22 1997-07-03 Niro A/S A fluid bed apparatus, a bed plate, and a method of making a bed plate
US5839207A (en) * 1995-12-22 1998-11-24 Niro A/S Fluid bed apparatus, a bed plate therefore, and a method of making a bed plate

Also Published As

Publication number Publication date
BE659783A (da) 1965-06-16

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