JPS5239580A - Method of grain making for fluidizing bed - Google Patents

Method of grain making for fluidizing bed

Info

Publication number
JPS5239580A
JPS5239580A JP11581675A JP11581675A JPS5239580A JP S5239580 A JPS5239580 A JP S5239580A JP 11581675 A JP11581675 A JP 11581675A JP 11581675 A JP11581675 A JP 11581675A JP S5239580 A JPS5239580 A JP S5239580A
Authority
JP
Japan
Prior art keywords
fluidizing bed
grain making
making
grain
fluidizing
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
JP11581675A
Other languages
Japanese (ja)
Inventor
Kenji Nishimura
Toshio Fukazawa
Shigeo Kishitani
Hiroshi Kasahara
Takashi Asai
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.)
Sankyo Co Ltd
Original Assignee
Sankyo 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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to JP11581675A priority Critical patent/JPS5239580A/en
Priority to DE19762643121 priority patent/DE2643121A1/en
Priority to CH1216776A priority patent/CH622714A5/en
Publication of JPS5239580A publication Critical patent/JPS5239580A/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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1617—Organic compounds, e.g. phospholipids, fats
    • A61K9/1623—Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin

Abstract

PURPOSE: To gain uniform grain size, having large apparent density and no operation trouble at the grain making for fluidizing bed.
COPYRIGHT: (C)1977,JPO&Japio
JP11581675A 1975-09-25 1975-09-25 Method of grain making for fluidizing bed Pending JPS5239580A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP11581675A JPS5239580A (en) 1975-09-25 1975-09-25 Method of grain making for fluidizing bed
DE19762643121 DE2643121A1 (en) 1975-09-25 1976-09-24 FLUIDIZATION BED GRANULATION PROCESS AND DEVICE FOR CARRYING OUT THE PROCESS
CH1216776A CH622714A5 (en) 1975-09-25 1976-09-24 Fluidised-layer granulating process and apparatus for carrying out the process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11581675A JPS5239580A (en) 1975-09-25 1975-09-25 Method of grain making for fluidizing bed

Publications (1)

Publication Number Publication Date
JPS5239580A true JPS5239580A (en) 1977-03-26

Family

ID=14671801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11581675A Pending JPS5239580A (en) 1975-09-25 1975-09-25 Method of grain making for fluidizing bed

Country Status (3)

Country Link
JP (1) JPS5239580A (en)
CH (1) CH622714A5 (en)
DE (1) DE2643121A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5321084A (en) * 1976-08-11 1978-02-27 Sankyo Co Ltd Fluidized bed granulating machine

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641375A5 (en) * 1979-05-21 1984-02-29 Glatt Maschinen & Apparatebau DEVICE FOR THE FORMATION OF GRANULES OR AGGLOMERATES.
NL191557C (en) * 1980-05-12 1995-09-19 Azote Sa Cie Neerlandaise A method for manufacturing granules built up from a core and an envelope.
US4684534A (en) * 1985-02-19 1987-08-04 Dynagram Corporation Of America Quick-liquifying, chewable tablet
EP0305748A3 (en) * 1987-09-04 1990-05-02 Ransburg-Gema AG Preparation installation for coating powder
DE3729705A1 (en) * 1987-09-04 1989-03-23 Gema Ransburg Ag Powder-coating system, in particular for enamel powder
JP3347788B2 (en) * 1993-01-26 2002-11-20 フロイント産業株式会社 Granulation method
AU6720794A (en) * 1993-04-20 1994-11-08 Ico Oleodinamici S.P.A. Method and device for treating powders or granules
US6125552A (en) * 1998-12-17 2000-10-03 Genencor International, Inc. Side discharge assembly for a fluid bed processing system and method thereof
DE10246991B3 (en) * 2002-10-02 2004-07-15 Neuman & Esser Gmbh Mahl- Und Sichtsysteme Residual dust filter device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5046574A (en) * 1972-12-13 1975-04-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5046574A (en) * 1972-12-13 1975-04-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5321084A (en) * 1976-08-11 1978-02-27 Sankyo Co Ltd Fluidized bed granulating machine

Also Published As

Publication number Publication date
CH622714A5 (en) 1981-04-30
DE2643121A1 (en) 1977-04-07

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