JPS6467250A - Gas rectifier - Google Patents

Gas rectifier

Info

Publication number
JPS6467250A
JPS6467250A JP22486087A JP22486087A JPS6467250A JP S6467250 A JPS6467250 A JP S6467250A JP 22486087 A JP22486087 A JP 22486087A JP 22486087 A JP22486087 A JP 22486087A JP S6467250 A JPS6467250 A JP S6467250A
Authority
JP
Japan
Prior art keywords
powder
section
grain materials
surface width
rectifier
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.)
Pending
Application number
JP22486087A
Other languages
Japanese (ja)
Inventor
Yoshinori Shoda
Mitsuo Ono
Toshiji Yamanishi
Seizo Kozai
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.)
Sumitomo Pharmaceuticals Co Ltd
Original Assignee
Sumitomo Pharmaceuticals Co 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 Sumitomo Pharmaceuticals Co Ltd filed Critical Sumitomo Pharmaceuticals Co Ltd
Priority to JP22486087A priority Critical patent/JPS6467250A/en
Publication of JPS6467250A publication Critical patent/JPS6467250A/en
Pending 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
    • B01J8/24—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)
  • Air Transport Of Granular Materials (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

PURPOSE:To mix sufficiently powder and grain materials by disposing in parallel respectively in a row a number of rectifier rods having the upper surface width smaller than the lower face width and a shape of section of both side faces inclining from the lower section toward the upper section in a manner to take a space between respective upper sections. CONSTITUTION:A number of rectifier rods 13 having the upper surface width smaller than the lower surface width and a shape of section of part or the whole of both side faces inclining from the lower section toward the upper section in a manner to take a space S between respective upper sections are disposed in parallel in a row. As a result, powder and grain materials can be mixed sufficiently or dried in a short time, and almost constant products can be prepared in case powder and grain materials are granulated or coated. Further, as the flow velocity of fluidized gas gets faster than in a device heretofore available and uniform, the variation of quantity of powder and grain materials can be dealt with easily to enhance productivity.
JP22486087A 1987-09-08 1987-09-08 Gas rectifier Pending JPS6467250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22486087A JPS6467250A (en) 1987-09-08 1987-09-08 Gas rectifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22486087A JPS6467250A (en) 1987-09-08 1987-09-08 Gas rectifier

Publications (1)

Publication Number Publication Date
JPS6467250A true JPS6467250A (en) 1989-03-13

Family

ID=16820303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22486087A Pending JPS6467250A (en) 1987-09-08 1987-09-08 Gas rectifier

Country Status (1)

Country Link
JP (1) JPS6467250A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015110204A (en) * 2013-12-06 2015-06-18 株式会社パウレック Fluid bed apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015110204A (en) * 2013-12-06 2015-06-18 株式会社パウレック Fluid bed apparatus

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