ES8402492A1 - Procedimiento para la fabricacion de globulos encapulados. - Google Patents

Procedimiento para la fabricacion de globulos encapulados.

Info

Publication number
ES8402492A1
ES8402492A1 ES522294A ES522294A ES8402492A1 ES 8402492 A1 ES8402492 A1 ES 8402492A1 ES 522294 A ES522294 A ES 522294A ES 522294 A ES522294 A ES 522294A ES 8402492 A1 ES8402492 A1 ES 8402492A1
Authority
ES
Spain
Prior art keywords
drops
globules
frozen
jet
encapsulable
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
ES522294A
Other languages
English (en)
Other versions
ES522294A0 (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.)
Institut National de la Recherche Agronomique INRA
Original Assignee
Institut National de la Recherche Agronomique INRA
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 Institut National de la Recherche Agronomique INRA filed Critical Institut National de la Recherche Agronomique INRA
Publication of ES8402492A1 publication Critical patent/ES8402492A1/es
Publication of ES522294A0 publication Critical patent/ES522294A0/es
Granted 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
    • B01J2/06—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 in a liquid medium
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Husbandry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE GLOBULOS ENCAPSULADOS, ESPECIALMENTE APLICABLE A LA CRIA DE INSECTOS ENTOMOFAGOS.CONSISTE EN PULVERIZAR, MEDIANTE DESINTEGRACION DE UN CHORRO, LA SUSTANCIA A CONGELAR SOBRE UNA REJILLA CON ALVEOLOS, MANTENERLA EN LA SUPERFICIE DE UN BAÑO DE LIQUIDO CRIOGENICO (1) QUE TIENE UNA MASA ESPECIFICA INFERIOR A LA DE LA CITADA SUSTANCIA Y TAMIZAR LOS GLOBULOS CONGELADOS (4) PROCEDENTES DE LAS GOTAS (3) SOBRE UN TAMIZ SUMERGIDO EN EL BAÑO, POR DEBAJO DE UNA REJILLA SUPERFICIAL (7).
ES522294A 1982-05-12 1983-05-11 Procedimiento para la fabricacion de globulos encapulados. Granted ES522294A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8208288A FR2526631B1 (fr) 1982-05-12 1982-05-12 Procede de fabrication de globules encapsulables

Publications (2)

Publication Number Publication Date
ES8402492A1 true ES8402492A1 (es) 1984-02-01
ES522294A0 ES522294A0 (es) 1984-02-01

Family

ID=9273969

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522294A Granted ES522294A0 (es) 1982-05-12 1983-05-11 Procedimiento para la fabricacion de globulos encapulados.

Country Status (6)

Country Link
US (1) US4521353A (es)
EP (1) EP0094071B1 (es)
CA (1) CA1193815A (es)
DE (1) DE3364900D1 (es)
ES (1) ES522294A0 (es)
FR (1) FR2526631B1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1222879B (it) * 1987-10-13 1990-09-12 Ausimont Spa Processo per il consolidamento di materiali bassofondenti
JPH0622911B2 (ja) * 1987-10-23 1994-03-30 日本ゼオン株式会社 球状成形体の製造方法
AT396322B (de) * 1991-07-31 1993-08-25 Klaus Mag Neufeld Tierfutter
US5545360A (en) * 1993-06-08 1996-08-13 Industrial Technology Research Institute Process for preparing powders with superior homogeneity from aqueous solutions of metal nitrates
CN105028332B (zh) * 2015-06-10 2017-08-01 云南农业大学 一种银纹夜蛾的养殖方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1614636A (en) * 1925-05-19 1927-01-18 Wachtel Wilhelm Apparatus for transforming gelatinic colloids into globules or pearls
US2495147A (en) * 1946-06-18 1950-01-17 Firestone Tire & Rubber Co Coagulation process and apparatus
US2766478A (en) * 1951-10-15 1956-10-16 Gasoline Res Ind And Commercia Encapsulating method and apparatus
US2956304A (en) * 1956-12-06 1960-10-18 Vanadium Alloys Steel Co Apparatus for atomizing molten metal
US3301707A (en) * 1962-12-27 1967-01-31 Union Carbide Corp Thin film resistors and methods of making thereof
US3379803A (en) * 1964-05-04 1968-04-23 Union Carbide Corp Coating method and apparatus for deposition of polymer-forming vapor under vacuum
US3334159A (en) * 1964-09-17 1967-08-01 Nat Sulphur Company Method for prilling sulphur
US3464926A (en) * 1965-04-26 1969-09-02 Pennwalt Corp Process for encapsulation
AU2544771A (en) * 1970-02-16 1972-08-17 Eastman Kodak Company Process for pelleting fusible material and product produced therefrom
US3653222A (en) * 1970-02-27 1972-04-04 Bell Telephone Labor Inc Method of freezing solution droplets and the like using immiscible refrigerants of differing densities
US3646177A (en) * 1970-04-23 1972-02-29 Crucible Inc Method for producing powdered metals and alloys
US3928515A (en) * 1971-06-15 1975-12-23 Carborundum Co Semicontinuous process for producing oxide refractory material having fine crystal structure
FR2290246A1 (fr) * 1974-11-07 1976-06-04 Guiller Jacques Procede de transformation d'une masse de produit fluide non gazeux en billes de faibles dimensions
SE7512179L (sv) * 1974-11-07 1976-05-10 Jacques Guiller Forfaringssett for omvandling av en massa i flytande form till kulor granuler eller andra mindre kroppar i djupfryst form, samt anordning for utovande av forfaringssettet
US4063856A (en) * 1975-02-21 1977-12-20 Gte Sylvania Incorporated Particulate product of self supporting spheres containing inorganic material and apparatus for producing same
US4286020A (en) * 1978-07-05 1981-08-25 Environmental Chemicals, Inc. In-flight encapsulation of particles
FR2460625B1 (fr) * 1979-07-11 1983-09-16 Agronomique Inst Nat Rech Procede de lutte biologique contre les lepidopteres depredateurs de plantes

Also Published As

Publication number Publication date
CA1193815A (en) 1985-09-24
EP0094071B1 (fr) 1986-07-30
US4521353A (en) 1985-06-04
FR2526631B1 (fr) 1985-05-31
FR2526631A1 (fr) 1983-11-18
ES522294A0 (es) 1984-02-01
DE3364900D1 (en) 1986-09-04
EP0094071A1 (fr) 1983-11-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010402