BE887983Q - Procede et appareil pour le melange de poudres dans un lit fluidise - Google Patents

Procede et appareil pour le melange de poudres dans un lit fluidise

Info

Publication number
BE887983Q
BE887983Q BE0/204151A BE204151A BE887983Q BE 887983 Q BE887983 Q BE 887983Q BE 0/204151 A BE0/204151 A BE 0/204151A BE 204151 A BE204151 A BE 204151A BE 887983 Q BE887983 Q BE 887983Q
Authority
BE
Belgium
Prior art keywords
fluidized bed
mixing powders
powders
mixing
fluidized
Prior art date
Application number
BE0/204151A
Other languages
English (en)
Inventor
F Zenz
B Etheredge
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
Application granted granted Critical
Publication of BE887983Q publication Critical patent/BE887983Q/fr

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/16—Fluidization

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
BE0/204151A 1977-06-06 1981-03-17 Procede et appareil pour le melange de poudres dans un lit fluidise BE887983Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/803,726 US4172667A (en) 1977-06-06 1977-06-06 Method and apparatus for blending powders in a fluidized bed

Publications (1)

Publication Number Publication Date
BE887983Q true BE887983Q (fr) 1981-09-17

Family

ID=25187276

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/204151A BE887983Q (fr) 1977-06-06 1981-03-17 Procede et appareil pour le melange de poudres dans un lit fluidise

Country Status (5)

Country Link
US (1) US4172667A (fr)
JP (1) JPS5416776A (fr)
BE (1) BE887983Q (fr)
DE (1) DE2824480A1 (fr)
GB (1) GB1586741A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406410A (en) * 1980-02-11 1983-09-27 General Electric Company Method and apparatus for adding and mixing second cohesive powders in a fluidized bed blender
GB2069357B (en) * 1980-02-11 1984-10-03 Gen Electric Method and apparatus for adding and mixing second cohesive powder in a fluidized bed blender
US4577972A (en) * 1980-10-15 1986-03-25 Westinghouse Electric Corp. Spouted bed blender apparatus
US4424199A (en) 1981-12-11 1984-01-03 Union Carbide Corporation Fluid jet seed particle generator for silane pyrolysis reactor
US4820052A (en) * 1987-12-23 1989-04-11 Polar Tank Trailer, Inc. Air distribution head
US5798137A (en) * 1995-06-07 1998-08-25 Advanced Silicon Materials, Inc. Method for silicon deposition
US5612003A (en) * 1995-10-18 1997-03-18 Fisher-Klosterman, Inc. Fluidized bed wtih cyclone
US20050276153A1 (en) * 2004-06-14 2005-12-15 Systech, Inc. Integrated control system
US7347111B2 (en) * 2005-12-15 2008-03-25 Jenike & Johanson, Inc. Segregation testing apparatus for powders and granular materials
WO2008036820A2 (fr) * 2006-09-20 2008-03-27 Hw Advanced Technologies, Inc. Procédé d'oxydation de minerais carbonés afin de faciliter l'extraction de métaux précieux
CL2007002700A1 (es) * 2006-09-20 2008-03-24 Hw Advanced Technologies Inc Proceso para recuperar metal desde mineral sulfidico que comprende pasar energia de microondas a traves del lecho de material sulfidico en reactor de lecho fluidizado, pasar gas fluidizante a traves del reactor para oxidar los sulfuros de metal y ret
US20080069746A1 (en) * 2006-09-20 2008-03-20 Hw Advanced Technologies, Inc. Method and apparatus for microwave induced pyrolysis of arsenical ores and ore concentrates
US8875591B1 (en) * 2011-01-27 2014-11-04 Us Synthetic Corporation Methods for measuring at least one rheological property of diamond particles
PL3011244T3 (pl) 2013-06-17 2020-04-30 Hatch Ltd. Urządzenie kondycjonujące strumień przepływu materiału zasilającego dla materiałów zasilających w postaci cząstek

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786280A (en) * 1954-03-12 1957-03-26 Ca Nat Research Council Method of contacting solid particles with fluids
US3881702A (en) * 1972-04-07 1975-05-06 Keystone Int Blender
US3825230A (en) * 1972-05-04 1974-07-23 Boardman Co Safe geometry nuclear fuel powder blender
US3807705A (en) * 1972-06-28 1974-04-30 Du Pont Process and apparatus for solids blending

Also Published As

Publication number Publication date
GB1586741A (en) 1981-03-25
JPS5416776A (en) 1979-02-07
US4172667A (en) 1979-10-30
DE2824480A1 (de) 1978-12-14

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GENERAL ELECTRIC CY

Effective date: 19850317