CH334299A - Device on the reaction vessel for feeding finely divided solids to a solid fluidized bed formed in the vessel - Google Patents

Device on the reaction vessel for feeding finely divided solids to a solid fluidized bed formed in the vessel

Info

Publication number
CH334299A
CH334299A CH334299DA CH334299A CH 334299 A CH334299 A CH 334299A CH 334299D A CH334299D A CH 334299DA CH 334299 A CH334299 A CH 334299A
Authority
CH
Switzerland
Prior art keywords
vessel
fluidized bed
finely divided
divided solids
bed formed
Prior art date
Application number
Other languages
German (de)
Inventor
Antonius Knops Jan Jozef
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of CH334299A publication Critical patent/CH334299A/en

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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • 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
    • B01J8/1881—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving downwards while fluidised
    • B01J8/189—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving downwards while fluidised moving downwards in a zig-zag manner
    • 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
    • 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
    • B01J8/26—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 two or more fluidised beds, e.g. reactor and regeneration installations
    • B01J8/28—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 two or more fluidised beds, e.g. reactor and regeneration installations the one above the other

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Air Transport Of Granular Materials (AREA)
CH334299D 1954-03-09 1955-03-04 Device on the reaction vessel for feeding finely divided solids to a solid fluidized bed formed in the vessel CH334299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL334299X 1954-03-09

Publications (1)

Publication Number Publication Date
CH334299A true CH334299A (en) 1958-11-30

Family

ID=19784486

Family Applications (1)

Application Number Title Priority Date Filing Date
CH334299D CH334299A (en) 1954-03-09 1955-03-04 Device on the reaction vessel for feeding finely divided solids to a solid fluidized bed formed in the vessel

Country Status (4)

Country Link
BE (1) BE536276A (en)
CH (1) CH334299A (en)
GB (1) GB762062A (en)
NL (2) NL80693C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128573A (en) * 1982-10-22 1984-05-02 British Petroleum Co Plc Non-mechanical valve for particulate material
US8968693B2 (en) 2012-08-30 2015-03-03 Honeywell International Inc. Internal cyclone for fluidized bed reactor

Also Published As

Publication number Publication date
NL80693C (en)
BE536276A (en)
NL80694C (en)
GB762062A (en) 1956-11-21

Similar Documents

Publication Publication Date Title
MY6300057A (en) Improvements relating to solids/fluid contacting apparatus
CH416686A (en) Device for feeding paper sheets to a processing station
FR1178222A (en) Improvements to the device for operating the hopper hatches
CH329031A (en) Device for the continuous implementation of reactions with the aid of solid particles in a fluidized bed
CH334299A (en) Device on the reaction vessel for feeding finely divided solids to a solid fluidized bed formed in the vessel
CH319930A (en) Device for continuously carrying out reactions with solids in a fluidized bed
FR1222147A (en) Device placed on the nuclear reactor loading carriages to direct them exactly to the reactor loading openings
CH382093A (en) Device for braking a part conveyed by a transport device
FR1236218A (en) Automatic feeding device for the rolls to be painted
CH371528A (en) Device for regulating a nuclear reactor
GB1025468A (en) Improvements in or relating to a device for the measurement of strain
CH511175A (en) Device for feeding a feeder
AT190909B (en) Device for feeding finely divided solids to a solid fluid bed
MY6500117A (en) A process and device for contacting fluids with granular solids
CH371508A (en) Arrangement for feeding an electrically operated oscillator
FR1233498A (en) Apparatus for fluidizing solids
CH393820A (en) Device for moving material lying on the floor to the side
CH346863A (en) Device for shaking vessels
CH457928A (en) Device for the selective feeding of cards in a stack of cards
AT238993B (en) Device for moving material lying on the floor to the side
CH359317A (en) Device for restraining pets
AT246483B (en) Device for moving material lying on the floor to the side
CA607474A (en) Apparatus for carrying out fluidized bed reactions
NL148175B (en) PROCESS FOR PREPARING A REACTOR FUEL.
FR1299879A (en) Device for feeding blanks to presses or other machines