SE0300697L - Förfarande för beläggning av pulver i en fluidiserad bädd - Google Patents

Förfarande för beläggning av pulver i en fluidiserad bädd

Info

Publication number
SE0300697L
SE0300697L SE0300697A SE0300697A SE0300697L SE 0300697 L SE0300697 L SE 0300697L SE 0300697 A SE0300697 A SE 0300697A SE 0300697 A SE0300697 A SE 0300697A SE 0300697 L SE0300697 L SE 0300697L
Authority
SE
Sweden
Prior art keywords
powder
fluidized bed
coating powder
coating
sec
Prior art date
Application number
SE0300697A
Other languages
English (en)
Other versions
SE523775C2 (sv
SE0300697D0 (sv
Inventor
Naomichi Nakamura
Masaki Ueta
Shingo Saito
Toshio Maetani
Original Assignee
Kawasaki Steel Co
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 Kawasaki Steel Co filed Critical Kawasaki Steel Co
Publication of SE0300697D0 publication Critical patent/SE0300697D0/sv
Publication of SE0300697L publication Critical patent/SE0300697L/sv
Publication of SE523775C2 publication Critical patent/SE523775C2/sv

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
    • B01F13/0272—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/407—Mixers using gas or liquid agitation, e.g. with air supply tubes by blowing gas on the material from above
    • B01F7/162—
    • 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
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
    • 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
    • B01J8/38—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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B22F1/02—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/16—Metallic particles coated with a non-metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Glanulating (AREA)
SE0300697A 2002-03-19 2003-03-14 Förfarande för beläggning av pulver i en fluidiserad bädd SE523775C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002076445 2002-03-19

Publications (3)

Publication Number Publication Date
SE0300697D0 SE0300697D0 (sv) 2003-03-14
SE0300697L true SE0300697L (sv) 2003-09-20
SE523775C2 SE523775C2 (sv) 2004-05-18

Family

ID=19193278

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0300697A SE523775C2 (sv) 2002-03-19 2003-03-14 Förfarande för beläggning av pulver i en fluidiserad bädd

Country Status (2)

Country Link
US (1) US20030180455A1 (sv)
SE (1) SE523775C2 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109351229A (zh) * 2018-11-14 2019-02-19 周军明 一种用于化工设备的搅拌装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7494600B2 (en) * 2003-12-29 2009-02-24 Höganäs Ab Composition for producing soft magnetic composites by powder metallurgy
JP2010285633A (ja) * 2009-06-09 2010-12-24 Kobe Steel Ltd 粉末冶金用混合粉末の製造方法、及び焼結体の製造方法
DE102017109951A1 (de) * 2017-05-09 2018-11-15 Glatt Maschinen- Und Apparatebau Ag Vorrichtung und Verfahren zum Granulieren, Agglomerieren, Pelletieren, Trocknen und/oder Coaten
CN110814335A (zh) * 2019-10-31 2020-02-21 佛山科学技术学院 一种高效金属磁性粉末的绝缘包覆装置及其包覆工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543104B2 (sv) * 1973-12-28 1979-02-17
CA1051063A (en) * 1976-05-27 1979-03-20 Mitsubishi Precision Co. Method of and apparatus for generating mixed and atomized fluids
US4261958A (en) * 1978-04-11 1981-04-14 Pevzner Ilya Z Process for the production of sodium aluminate
US5179138A (en) * 1988-01-25 1993-01-12 Chisso Corporation Process for producing a vinyl chloride resin composition for powder molding
US5584433A (en) * 1991-08-22 1996-12-17 Nakagawa; Mitsuyoshi Atomization method and atomizer
FI86965C (sv) * 1991-04-04 1992-11-10 Ahlstroem Oy Förfarande och anordning för rening av rökgaser
US6174932B1 (en) * 1998-05-20 2001-01-16 Denovus Llc Curable sealant composition
NL1008571C2 (nl) * 1998-03-12 1999-07-28 Dsm Nv Kristallijn melamine.
JP2001223107A (ja) * 2000-02-09 2001-08-17 Kobe Steel Ltd 軟磁性粉末の圧縮成形方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109351229A (zh) * 2018-11-14 2019-02-19 周军明 一种用于化工设备的搅拌装置

Also Published As

Publication number Publication date
SE523775C2 (sv) 2004-05-18
US20030180455A1 (en) 2003-09-25
SE0300697D0 (sv) 2003-03-14

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