FR2429607A1 - Procede de preparation d'un produit agglomere seche par pulverisation - Google Patents
Procede de preparation d'un produit agglomere seche par pulverisationInfo
- Publication number
- FR2429607A1 FR2429607A1 FR7916567A FR7916567A FR2429607A1 FR 2429607 A1 FR2429607 A1 FR 2429607A1 FR 7916567 A FR7916567 A FR 7916567A FR 7916567 A FR7916567 A FR 7916567A FR 2429607 A1 FR2429607 A1 FR 2429607A1
- Authority
- FR
- France
- Prior art keywords
- spray
- preparation
- agglomerated product
- product
- dried agglomerated
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/20—Sprayers
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
- A23F5/28—Drying or concentrating coffee extract
- A23F5/34—Drying or concentrating coffee extract by spraying into a gas stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/10—Organic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/40—Pumps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Tea And Coffee (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Glanulating (AREA)
Abstract
On obtient un produit final séché par pulvérisation ayant l'aspect d'un produit aggloméré en utilisant une buse à deux fluides pour mélanger un gaz inerte avec un extrait, une solution ou une suspension d'un produit alimentaire. Au cours de l'atomisation et de la dégazéification partielle qui suivent dans un appareil de séchage par pulvérisation classique, les gouttelettes sont fusionnées ensemble de façon oscillante dans une région de turbulence de pulvérisation. Application à la fabrication de café soluble et de dextrines gonflées.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA306,392A CA1126570A (fr) | 1981-03-03 | 1978-06-28 | Methode d'obtention d'un produit agglomere asseche par projection |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2429607A1 true FR2429607A1 (fr) | 1980-01-25 |
FR2429607B1 FR2429607B1 (fr) | 1985-07-19 |
Family
ID=4111797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7916567A Expired FR2429607B1 (fr) | 1978-06-28 | 1979-06-27 | Procede de preparation d'un produit agglomere seche par pulverisation |
Country Status (7)
Country | Link |
---|---|
US (1) | US4368100A (fr) |
JP (1) | JPS555798A (fr) |
AU (1) | AU519696B2 (fr) |
DE (1) | DE2925988A1 (fr) |
ES (1) | ES481924A1 (fr) |
FR (1) | FR2429607B1 (fr) |
GB (1) | GB2025245B (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU5906386A (en) * | 1985-05-09 | 1986-12-04 | Drytech Corporation | Method and apparatus for removing volatiles from or dehydrating liquid products |
FR2645043B1 (fr) * | 1989-03-28 | 1991-06-07 | Airbi | Procede et dispositif de separation des matieres en suspension ou en solution dans un liquide et leurs domaines d'application |
US5092959A (en) * | 1990-04-27 | 1992-03-03 | Yamato Scientific Co., Ltd. | Organic solvent spray dryer device |
JPH04104763A (ja) * | 1990-08-24 | 1992-04-07 | Nippon Riyokuchiya Kk | インスタント粉末茶の製造方法 |
DE4436240A1 (de) * | 1994-10-11 | 1996-04-18 | Heinen Maschf Gmbh | Verfahren und Vorrichtung zum Herstellen von Kaffeepulver |
DE19508657A1 (de) * | 1995-03-14 | 1996-09-19 | Ohlmann Anlagen Und Maschinenb | Sprühtrocknungseinrichtung |
US5882717A (en) * | 1996-10-30 | 1999-03-16 | Kraft Foods, Inc. | Soluble espresso coffee |
SE9901667D0 (sv) * | 1999-05-07 | 1999-05-07 | Astra Ab | Method and device for forming particles |
IL137826A0 (en) | 1999-11-23 | 2001-10-31 | Nestle Sa | Device for preparing beverages or the like from water-reconstitable foodstuffs |
BR0207570B1 (pt) * | 2001-02-26 | 2013-02-05 | aparelho para formaÇço de partÍculas micronizadas e submicronizadas de uma substÂncia, bocal, e, processo realizado usando o aparelho. | |
JP3881569B2 (ja) * | 2002-03-13 | 2007-02-14 | 株式会社堀場エステック | 液体材料気化装置 |
US8003147B1 (en) | 2005-03-25 | 2011-08-23 | FONA Technologies, Inc. | Method for making dried whey protein product |
CN103002878B (zh) | 2010-04-09 | 2015-07-01 | 帕西拉制药有限公司 | 用于配制大直径合成膜囊泡的方法 |
US9618263B2 (en) * | 2012-12-14 | 2017-04-11 | Flash Rockwell Technologies, Llc | Non-thermal drying systems with vacuum throttle flash generators and processing vessels |
US10314319B2 (en) * | 2013-11-20 | 2019-06-11 | 2266170 Ontario Inc. | Method and apparatus for accelerated or controlled degassing of roasted coffee |
EP3250315B1 (fr) * | 2015-01-28 | 2020-04-29 | Fona Technologies, Inc. | Procédé pour la préparation d'un produit encapsulé et produit |
FR3094649B1 (fr) | 2019-04-05 | 2021-12-10 | Air Liquide | Procédés de production de poudre par séchage par atomisation |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1002962A (fr) * | 1946-11-09 | 1952-03-12 | Perfectionnements apportés aux moyens pour l'évaporation à sec des liquides | |
FR1128492A (fr) * | 1954-04-06 | 1957-01-07 | Niro Atomizer As | Perfectionnements apportés aux procédés et appareils pour la fabrication de poudres séchées |
FR1360846A (fr) * | 1963-04-05 | 1964-05-15 | Perfectionnements au séchage des produits pâteux | |
US3222193A (en) * | 1962-09-12 | 1965-12-07 | Francis P Hanrahan | Method of spray drying liquid food products |
US3615723A (en) * | 1970-04-15 | 1971-10-26 | Pillsbury Co | Spray-drying apparatus |
FR2350862A1 (fr) * | 1976-05-11 | 1977-12-09 | Air Liquide | Procede et installation d'obtention de produits en poudre |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2788276A (en) * | 1953-04-01 | 1957-04-09 | Standard Brands Inc | Spray drying foamed material |
US3151984A (en) * | 1960-08-19 | 1964-10-06 | Foremost Dairies Inc | Process for the manufacture of products in agglomerated form |
US3514300A (en) * | 1968-05-15 | 1970-05-26 | Afico Sa | Drying process |
DK124222B (da) * | 1968-07-09 | 1972-09-25 | Niro Atomizer As | Forstøvningstørreapparat. |
DE2822319A1 (de) * | 1978-05-22 | 1979-11-29 | Gen Foods Ltd | Verfahren zur herstellung eines loeslichen kaffeepulvers und das dabei erhaltene produkt |
-
1979
- 1979-06-26 ES ES481924A patent/ES481924A1/es not_active Expired
- 1979-06-27 FR FR7916567A patent/FR2429607B1/fr not_active Expired
- 1979-06-27 DE DE19792925988 patent/DE2925988A1/de active Granted
- 1979-06-27 JP JP8126279A patent/JPS555798A/ja active Granted
- 1979-06-27 GB GB7922321A patent/GB2025245B/en not_active Expired
- 1979-06-27 AU AU48438/79A patent/AU519696B2/en not_active Ceased
-
1981
- 1981-03-03 US US06/239,946 patent/US4368100A/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1002962A (fr) * | 1946-11-09 | 1952-03-12 | Perfectionnements apportés aux moyens pour l'évaporation à sec des liquides | |
FR1128492A (fr) * | 1954-04-06 | 1957-01-07 | Niro Atomizer As | Perfectionnements apportés aux procédés et appareils pour la fabrication de poudres séchées |
US3222193A (en) * | 1962-09-12 | 1965-12-07 | Francis P Hanrahan | Method of spray drying liquid food products |
FR1360846A (fr) * | 1963-04-05 | 1964-05-15 | Perfectionnements au séchage des produits pâteux | |
US3615723A (en) * | 1970-04-15 | 1971-10-26 | Pillsbury Co | Spray-drying apparatus |
FR2350862A1 (fr) * | 1976-05-11 | 1977-12-09 | Air Liquide | Procede et installation d'obtention de produits en poudre |
Also Published As
Publication number | Publication date |
---|---|
GB2025245B (en) | 1982-10-27 |
DE2925988A1 (de) | 1980-01-17 |
DE2925988C2 (fr) | 1989-09-21 |
AU519696B2 (en) | 1981-12-17 |
JPS555798A (en) | 1980-01-16 |
AU4843879A (en) | 1980-01-03 |
FR2429607B1 (fr) | 1985-07-19 |
ES481924A1 (es) | 1980-09-01 |
US4368100A (en) | 1983-01-11 |
JPS6357097B2 (fr) | 1988-11-10 |
GB2025245A (en) | 1980-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |