FR2243727A1 - Spray drier - for producing powder of increased size - Google Patents

Spray drier - for producing powder of increased size

Info

Publication number
FR2243727A1
FR2243727A1 FR7333034A FR7333034A FR2243727A1 FR 2243727 A1 FR2243727 A1 FR 2243727A1 FR 7333034 A FR7333034 A FR 7333034A FR 7333034 A FR7333034 A FR 7333034A FR 2243727 A1 FR2243727 A1 FR 2243727A1
Authority
FR
France
Prior art keywords
increased size
spray drier
producing powder
powder
cone
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.)
Granted
Application number
FR7333034A
Other languages
French (fr)
Other versions
FR2243727B1 (en
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.)
Stork Amsterdam NV
Original Assignee
Stork Amsterdam NV
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 Stork Amsterdam NV filed Critical Stork Amsterdam NV
Priority to FR7333034A priority Critical patent/FR2243727A1/en
Publication of FR2243727A1 publication Critical patent/FR2243727A1/en
Application granted granted Critical
Publication of FR2243727B1 publication Critical patent/FR2243727B1/fr
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
    • B01J2/16—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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/20—Agglomerating; Granulating; Tabletting
    • A23P10/22—Agglomeration or granulation with pulverisation of solid particles, e.g. in a free-falling curtain

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Appts. uses a liquid atomiser with a hot drying gas and is provided with a feed of powder particles, the dimensions of which are to be increased and which are blown into the spray cone from the atomiser, the powder feed being directed so that it enters the spray cone in a direction perpendicular to the plane of the cone.
FR7333034A 1973-09-14 1973-09-14 Spray drier - for producing powder of increased size Granted FR2243727A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7333034A FR2243727A1 (en) 1973-09-14 1973-09-14 Spray drier - for producing powder of increased size

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7333034A FR2243727A1 (en) 1973-09-14 1973-09-14 Spray drier - for producing powder of increased size

Publications (2)

Publication Number Publication Date
FR2243727A1 true FR2243727A1 (en) 1975-04-11
FR2243727B1 FR2243727B1 (en) 1980-04-18

Family

ID=9125022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7333034A Granted FR2243727A1 (en) 1973-09-14 1973-09-14 Spray drier - for producing powder of increased size

Country Status (1)

Country Link
FR (1) FR2243727A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656986A1 (en) * 1990-01-16 1991-07-19 Henningsen Foods ATOMIZATION DRYING APPARATUS AND METHOD FOR AGGLOMERATING FOOD IN POWDER.
WO2004062382A1 (en) * 2003-01-10 2004-07-29 Dsm Ip Assets B.V. Process for the manufacture of powderous preparations of fat-soluble substances
WO2004084862A1 (en) * 2003-03-27 2004-10-07 Dsm Ip Assets B.V. Process for the production of cross-linked gelatin beadlets

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656986A1 (en) * 1990-01-16 1991-07-19 Henningsen Foods ATOMIZATION DRYING APPARATUS AND METHOD FOR AGGLOMERATING FOOD IN POWDER.
WO2004062382A1 (en) * 2003-01-10 2004-07-29 Dsm Ip Assets B.V. Process for the manufacture of powderous preparations of fat-soluble substances
US7691297B2 (en) 2003-01-10 2010-04-06 Dsm Ip Assets B.V. Process for the manufacture of powderous preparations of fat-soluble substances
WO2004084862A1 (en) * 2003-03-27 2004-10-07 Dsm Ip Assets B.V. Process for the production of cross-linked gelatin beadlets
US8211471B2 (en) 2003-03-27 2012-07-03 Dsm Ip Assets B.V. Process for the production of beadlets

Also Published As

Publication number Publication date
FR2243727B1 (en) 1980-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse