CA1129165A - Methode et appareil pour la formation de particules spheriques - Google Patents

Methode et appareil pour la formation de particules spheriques

Info

Publication number
CA1129165A
CA1129165A CA388,670A CA388670A CA1129165A CA 1129165 A CA1129165 A CA 1129165A CA 388670 A CA388670 A CA 388670A CA 1129165 A CA1129165 A CA 1129165A
Authority
CA
Canada
Prior art keywords
orifices
static head
tray
forming
molten material
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
CA388,670A
Other languages
English (en)
Inventor
Barry S. Marjanovich
Barney D. Garrison, Jr.
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.)
Canadian Superior Oil Ltd
Original Assignee
Canadian Superior Oil Ltd
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 Canadian Superior Oil Ltd filed Critical Canadian Superior Oil Ltd
Priority to CA388,670A priority Critical patent/CA1129165A/fr
Application granted granted Critical
Publication of CA1129165A publication Critical patent/CA1129165A/fr
Expired legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • 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
    • C05G5/14—Tablets, spikes, rods, blocks or balls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Glanulating (AREA)
CA388,670A 1981-10-23 1981-10-23 Methode et appareil pour la formation de particules spheriques Expired CA1129165A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA388,670A CA1129165A (fr) 1981-10-23 1981-10-23 Methode et appareil pour la formation de particules spheriques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA388,670A CA1129165A (fr) 1981-10-23 1981-10-23 Methode et appareil pour la formation de particules spheriques

Publications (1)

Publication Number Publication Date
CA1129165A true CA1129165A (fr) 1982-08-10

Family

ID=4121256

Family Applications (1)

Application Number Title Priority Date Filing Date
CA388,670A Expired CA1129165A (fr) 1981-10-23 1981-10-23 Methode et appareil pour la formation de particules spheriques

Country Status (1)

Country Link
CA (1) CA1129165A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0822003A1 (fr) * 1996-08-01 1998-02-04 Urea Casale S.A. Procédé et dispositif pour la division controlée de jets de liquide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0822003A1 (fr) * 1996-08-01 1998-02-04 Urea Casale S.A. Procédé et dispositif pour la division controlée de jets de liquide
US6062487A (en) * 1996-08-01 2000-05-16 Urea Casale S.A. Method and device for the controlled break-up of liquid jets

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Legal Events

Date Code Title Description
MKEX Expiry