ES8107042A1 - Perfeccionamientos en los dispositivos de pulverizacion del producto a granular en aparatos de granulacion y-o revesti- miento en lecho saltador - Google Patents

Perfeccionamientos en los dispositivos de pulverizacion del producto a granular en aparatos de granulacion y-o revesti- miento en lecho saltador

Info

Publication number
ES8107042A1
ES8107042A1 ES497233A ES497233A ES8107042A1 ES 8107042 A1 ES8107042 A1 ES 8107042A1 ES 497233 A ES497233 A ES 497233A ES 497233 A ES497233 A ES 497233A ES 8107042 A1 ES8107042 A1 ES 8107042A1
Authority
ES
Spain
Prior art keywords
gas
granulating
particle size
prod
circulation
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.)
Expired
Application number
ES497233A
Other languages
English (en)
Spanish (es)
Other versions
ES497233A0 (es
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.)
Orkem SA
Original Assignee
Chimique des Charbonnages SA
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 Chimique des Charbonnages SA filed Critical Chimique des Charbonnages SA
Publication of ES497233A0 publication Critical patent/ES497233A0/es
Publication of ES8107042A1 publication Critical patent/ES8107042A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • 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
    • 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
    • B01J8/245—Spouted-bed technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Glanulating (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
ES497233A 1979-11-30 1980-11-28 Perfeccionamientos en los dispositivos de pulverizacion del producto a granular en aparatos de granulacion y-o revesti- miento en lecho saltador Expired ES8107042A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929461A FR2470636A1 (fr) 1979-11-30 1979-11-30 Perfectionnement au dispositif de pulverisation du produit a granuler dans les appareils pour la granulation et/ou l'enrobage en lit jaillissant

Publications (2)

Publication Number Publication Date
ES497233A0 ES497233A0 (es) 1981-10-16
ES8107042A1 true ES8107042A1 (es) 1981-10-16

Family

ID=9232238

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497233A Expired ES8107042A1 (es) 1979-11-30 1980-11-28 Perfeccionamientos en los dispositivos de pulverizacion del producto a granular en aparatos de granulacion y-o revesti- miento en lecho saltador

Country Status (7)

Country Link
BE (1) BE886412A (OSRAM)
ES (1) ES8107042A1 (OSRAM)
FR (1) FR2470636A1 (OSRAM)
IT (1) IT1144021B (OSRAM)
MX (1) MX154268A (OSRAM)
PT (1) PT72133B (OSRAM)
ZA (1) ZA807470B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN155886B (OSRAM) * 1980-05-07 1985-03-23 Toyo Engineering Corp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258497A (fr) * 1959-04-30 1961-04-14 Wisconsin Alumni Res Found Procédé de granulation
US3110626A (en) * 1961-08-17 1963-11-12 Minnesota Mining & Mfg Apparatus for coating discrete solid material
FR1495427A (fr) * 1966-03-02 1967-09-22 Progil Procédé et appareil de granulation de produits fluides
NL152177B (nl) * 1967-02-15 1977-02-15 Vometec Nv Inrichting voor het door fluidiseren vormen van agglomeraten of chemische verbindingen.

Also Published As

Publication number Publication date
PT72133B (fr) 1982-01-05
IT8050266A0 (it) 1980-11-28
IT1144021B (it) 1986-10-29
FR2470636B1 (OSRAM) 1983-05-06
ES497233A0 (es) 1981-10-16
PT72133A (fr) 1980-12-01
MX154268A (es) 1987-06-29
BE886412A (fr) 1981-03-16
ZA807470B (en) 1981-11-25
FR2470636A1 (fr) 1981-06-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303