BE803896A - PROCESS FOR FRACTIONING A LIQUID JET, DEVICE IMPLEMENTING THIS PROCESS AND APPLICATION OF THIS PROCESS TO THE GRANULATION OF A PRELIMINATED LIQUEFIED PRODUCT - Google Patents

PROCESS FOR FRACTIONING A LIQUID JET, DEVICE IMPLEMENTING THIS PROCESS AND APPLICATION OF THIS PROCESS TO THE GRANULATION OF A PRELIMINATED LIQUEFIED PRODUCT

Info

Publication number
BE803896A
BE803896A BE134826A BE134826A BE803896A BE 803896 A BE803896 A BE 803896A BE 134826 A BE134826 A BE 134826A BE 134826 A BE134826 A BE 134826A BE 803896 A BE803896 A BE 803896A
Authority
BE
Belgium
Prior art keywords
preliminated
fractioning
granulation
application
liquid jet
Prior art date
Application number
BE134826A
Other languages
French (fr)
Inventor
Memorial Institute. Battelle
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of BE803896A publication Critical patent/BE803896A/en

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
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
    • B06B1/0655—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element of cylindrical shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/08—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with magnetostriction
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12—Granules or flakes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pest Control & Pesticides (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nozzles (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Special Spraying Apparatus (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Glanulating (AREA)
BE134826A 1972-08-23 1973-08-22 PROCESS FOR FRACTIONING A LIQUID JET, DEVICE IMPLEMENTING THIS PROCESS AND APPLICATION OF THIS PROCESS TO THE GRANULATION OF A PRELIMINATED LIQUEFIED PRODUCT BE803896A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1250172A CH557698A (en) 1972-08-23 1972-08-23 PROCESS FOR FRACTIONING A LIQUID, DEVICE IMPLEMENTING THIS PROCESS AND APPLICATION OF THIS PROCESS TO THE GRANULATION OF A PRELIMINATED PRODUCT.

Publications (1)

Publication Number Publication Date
BE803896A true BE803896A (en) 1974-02-22

Family

ID=4383586

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134826A BE803896A (en) 1972-08-23 1973-08-22 PROCESS FOR FRACTIONING A LIQUID JET, DEVICE IMPLEMENTING THIS PROCESS AND APPLICATION OF THIS PROCESS TO THE GRANULATION OF A PRELIMINATED LIQUEFIED PRODUCT

Country Status (9)

Country Link
JP (1) JPS504612A (en)
AU (1) AU5946773A (en)
BE (1) BE803896A (en)
CH (1) CH557698A (en)
DE (1) DE2342470A1 (en)
ES (1) ES418108A1 (en)
FR (1) FR2196844A1 (en)
LU (1) LU68293A1 (en)
NL (1) NL7311649A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH642503A5 (en) * 1979-08-02 1984-04-13 Landis & Gyr Ag Ultrasound converter
CA1206996A (en) * 1982-01-18 1986-07-02 Naoyoshi Maehara Ultrasonic liquid ejecting apparatus
JPS62151059U (en) * 1986-03-12 1987-09-25
DE3912524A1 (en) * 1988-04-20 1989-11-02 Deutsche Forsch Luft Raumfahrt Device for periodically producing drops of the smallest dimensions
DE3833093A1 (en) * 1988-09-29 1990-04-12 Siemens Ag FUEL INJECTOR PROVIDED FOR INTERNAL COMBUSTION ENGINE WITH CONTROLLABLE CHARACTERISTICS OF THE FUEL JET
DE4409848A1 (en) * 1994-03-22 1995-10-19 Siemens Ag Device for metering and atomizing fluids
DE19535010C2 (en) * 1995-09-21 1998-01-22 Pelikan Produktions Ag Use of a drop generator in a medical device for the metered delivery of a medicament to a fluid stream
DE19845126A1 (en) * 1998-09-30 2000-04-06 Marco Systemanalyse Entw Drop formation process
DE102005006374B3 (en) * 2005-02-11 2006-07-20 Pari GmbH Spezialisten für effektive Inhalation Aerosol production device, comprises a circular membrane for atomizing liquid, piezoelectric actuator coupled to the membrane, flexible platinum substrate, electrical lines, and reinforcement area

Also Published As

Publication number Publication date
JPS504612A (en) 1975-01-18
LU68293A1 (en) 1973-10-24
DE2342470A1 (en) 1974-03-21
NL7311649A (en) 1974-02-26
FR2196844A1 (en) 1974-03-22
CH557698A (en) 1975-01-15
AU5946773A (en) 1975-02-27
ES418108A1 (en) 1976-03-16

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