IT1135367B - Metodo ed apparato per aggiungere e mescolare delle seconde o ulteriori polveri coesive in un miscelatore a letto fluidizzato - Google Patents

Metodo ed apparato per aggiungere e mescolare delle seconde o ulteriori polveri coesive in un miscelatore a letto fluidizzato

Info

Publication number
IT1135367B
IT1135367B IT19597/81A IT1959781A IT1135367B IT 1135367 B IT1135367 B IT 1135367B IT 19597/81 A IT19597/81 A IT 19597/81A IT 1959781 A IT1959781 A IT 1959781A IT 1135367 B IT1135367 B IT 1135367B
Authority
IT
Italy
Prior art keywords
mixer
mixing
fluidized bed
cohesive powders
additional cohesive
Prior art date
Application number
IT19597/81A
Other languages
English (en)
Other versions
IT8119597A0 (it
Inventor
Richard Ingwald Larson
Henry Clay Brassfield
John Thomas Adomitis
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8119597A0 publication Critical patent/IT8119597A0/it
Application granted granted Critical
Publication of IT1135367B publication Critical patent/IT1135367B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/60—Mixing solids with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/06—Jet mills
    • 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
    • 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
    • B01F33/4094—Plants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Accessories For Mixers (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
IT19597/81A 1980-02-11 1981-02-09 Metodo ed apparato per aggiungere e mescolare delle seconde o ulteriori polveri coesive in un miscelatore a letto fluidizzato IT1135367B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12022980A 1980-02-11 1980-02-11

Publications (2)

Publication Number Publication Date
IT8119597A0 IT8119597A0 (it) 1981-02-09
IT1135367B true IT1135367B (it) 1986-08-20

Family

ID=22389024

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19597/81A IT1135367B (it) 1980-02-11 1981-02-09 Metodo ed apparato per aggiungere e mescolare delle seconde o ulteriori polveri coesive in un miscelatore a letto fluidizzato

Country Status (9)

Country Link
JP (1) JPS5916806B2 (it)
KR (1) KR840001915B1 (it)
BE (1) BE887449A (it)
DE (1) DE3104062A1 (it)
ES (1) ES499295A0 (it)
FR (1) FR2475419A1 (it)
GB (1) GB2069357B (it)
IT (1) IT1135367B (it)
SE (1) SE8100752L (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470551A (en) * 1981-02-09 1984-09-11 Garland Paul A Machine for comminuting materials
KR20000045067A (ko) * 1998-12-30 2000-07-15 양인모 유동층을 이용한 미립자 혼합 및 공급장치
JP2001276594A (ja) * 2000-04-04 2001-10-09 Kunio Kato 流動層を用いた微粒子の混合方法
DE102013104003B3 (de) 2013-04-19 2014-03-13 Glatt Systemtechnik Gmbh Vorrichtung zum Einbringen einer definierten Menge eines zweiten Pulvers in einen Prozessbehälter
CN117123119B (zh) * 2023-10-27 2025-03-11 广州市高姿化妆品有限公司 一种个人护理产品混合设备及其混合方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE589953C (de) * 1933-12-18 Heinrich Maurer Dipl Ing Luftstrahl-Prallzerkleinerer
GB411699A (en) * 1933-07-15 1934-06-14 Robert Bennet New or improved process and apparatus for mixing solid materials
BE507730A (it) * 1950-12-14
US4172667A (en) * 1977-06-06 1979-10-30 General Electric Company Method and apparatus for blending powders in a fluidized bed

Also Published As

Publication number Publication date
DE3104062A1 (de) 1982-01-07
ES8600701A1 (es) 1985-02-16
FR2475419A1 (fr) 1981-08-14
SE8100752L (sv) 1981-08-12
ES499295A0 (es) 1985-02-16
JPS5916806B2 (ja) 1984-04-18
KR830004877A (ko) 1983-07-20
BE887449A (fr) 1981-08-10
GB2069357A (en) 1981-08-26
KR840001915B1 (ko) 1984-10-25
GB2069357B (en) 1984-10-03
JPS56155624A (en) 1981-12-01
IT8119597A0 (it) 1981-02-09

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