GB762062A - Device for use in feeding a finely divided solid material into a flowing gas - Google Patents

Device for use in feeding a finely divided solid material into a flowing gas

Info

Publication number
GB762062A
GB762062A GB6440/55A GB644055A GB762062A GB 762062 A GB762062 A GB 762062A GB 6440/55 A GB6440/55 A GB 6440/55A GB 644055 A GB644055 A GB 644055A GB 762062 A GB762062 A GB 762062A
Authority
GB
United Kingdom
Prior art keywords
pipe
gas
march
vessel
solid material
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
GB6440/55A
Other languages
English (en)
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 BV filed Critical Stamicarbon BV
Publication of GB762062A publication Critical patent/GB762062A/en
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
    • 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)
GB6440/55A 1954-03-09 1955-03-04 Device for use in feeding a finely divided solid material into a flowing gas Expired GB762062A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB762062A true GB762062A (en) 1956-11-21

Family

ID=19784486

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6440/55A Expired GB762062A (en) 1954-03-09 1955-03-04 Device for use in feeding a finely divided solid material into a flowing gas

Country Status (4)

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

Cited By (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

Cited By (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
CH334299A (de) 1958-11-30
NL80693C (enrdf_load_stackoverflow)
NL80694C (enrdf_load_stackoverflow)
BE536276A (enrdf_load_stackoverflow)

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