GB1530788A - Fluidized bed reactor - Google Patents

Fluidized bed reactor

Info

Publication number
GB1530788A
GB1530788A GB48966/75A GB4896675A GB1530788A GB 1530788 A GB1530788 A GB 1530788A GB 48966/75 A GB48966/75 A GB 48966/75A GB 4896675 A GB4896675 A GB 4896675A GB 1530788 A GB1530788 A GB 1530788A
Authority
GB
United Kingdom
Prior art keywords
plate
bed reactor
gas
chamber
fluidized bed
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
GB48966/75A
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.)
Tioxide Group Ltd
Original Assignee
Tioxide Group Ltd
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 Tioxide Group Ltd filed Critical Tioxide Group Ltd
Priority to GB48966/75A priority Critical patent/GB1530788A/en
Publication of GB1530788A publication Critical patent/GB1530788A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/10—Roasting processes in fluidised form
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
    • C22B34/1218—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by dry processes
    • C22B34/1222—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by dry processes using a halogen containing agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

1530788 Fluidised bed reactor TIOXIDE GROUP Ltd 5 Oct 1976 [28 Nov 1975] 48966/75 Heading B1F [Also in Division F4] A fluidized bed reactor e.g. for chlorination of titanium ore has a base region with a plurality of tuyeres surrounded by ceramic infill 5, a base plate 1 and a hollow gas distribution chamber 8 defined by a supporting plate 6, a secondary plate 9 detachable from plate 1 and a skirt member 10, apertures 11 for tuyere locating tubes 12, a central aperture in plate 9 for introduction of gas to chamber 8, gas passages 17, 18 and 16 for passage of gas from chamber 8 to tuyeres 4.
GB48966/75A 1976-10-05 1976-10-05 Fluidized bed reactor Expired GB1530788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB48966/75A GB1530788A (en) 1976-10-05 1976-10-05 Fluidized bed reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48966/75A GB1530788A (en) 1976-10-05 1976-10-05 Fluidized bed reactor

Publications (1)

Publication Number Publication Date
GB1530788A true GB1530788A (en) 1978-11-01

Family

ID=10450631

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48966/75A Expired GB1530788A (en) 1976-10-05 1976-10-05 Fluidized bed reactor

Country Status (1)

Country Link
GB (1) GB1530788A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19951005