FR2303590A2 - Procede de transformation d'une masse de produit fluide non gazeux en billes de faibles dimensions - Google Patents
Procede de transformation d'une masse de produit fluide non gazeux en billes de faibles dimensionsInfo
- Publication number
- FR2303590A2 FR2303590A2 FR7507868A FR7507868A FR2303590A2 FR 2303590 A2 FR2303590 A2 FR 2303590A2 FR 7507868 A FR7507868 A FR 7507868A FR 7507868 A FR7507868 A FR 7507868A FR 2303590 A2 FR2303590 A2 FR 2303590A2
- Authority
- FR
- France
- Prior art keywords
- refrigerant
- bath
- granules
- injected
- frozen
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/36—Freezing; Subsequent thawing; Cooling
- A23L3/361—Freezing; Subsequent thawing; Cooling the materials being transported through or in the apparatus, with or without shaping, e.g. in form of powder, granules, or flakes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/36—Freezing; Subsequent thawing; Cooling
- A23L3/37—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals
- A23L3/375—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals with direct contact between the food and the chemical, e.g. liquid nitrogen, at cryogenic temperature
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Non-Alcoholic Beverages (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7507868A FR2303590A2 (fr) | 1975-03-13 | 1975-03-13 | Procede de transformation d'une masse de produit fluide non gazeux en billes de faibles dimensions |
SE7512179A SE7512179L (sv) | 1974-11-07 | 1975-10-30 | 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 |
US05/628,785 US4073158A (en) | 1974-11-07 | 1975-11-04 | Apparatus for freezing small drops of liquid |
LU73725A LU73725A1 (fr) | 1974-11-07 | 1975-11-05 | |
NL7512946A NL7512946A (nl) | 1974-11-07 | 1975-11-05 | Werkwijze en inrichting voor het omvormen van een vloeibare niet-gasvormige massa tot bolletjes met kleine afmetingen. |
GB46096/75A GB1516207A (en) | 1974-11-07 | 1975-11-06 | Method of and apparatus for conversion of a mass of non-gaseous fluid product to deep-frozen balls of small size |
JP50133947A JPS5170185A (fr) | 1974-11-07 | 1975-11-06 | |
BR7507324*A BR7507324A (pt) | 1974-11-07 | 1975-11-06 | Processo e aparelho para transformar uma massa de produto fluido nao gasoso em pelotas ou granulos supergelados |
DK498375A DK498375A (da) | 1974-11-07 | 1975-11-06 | Fremgangsmade og apparat til granulering af flydende produkter |
ES442445A ES442445A1 (es) | 1974-11-07 | 1975-11-07 | Procedimiento y aparato de transformacion de una masa de producto fluido no gaseoso en bolas o granulados congelados. |
DE19752550117 DE2550117A1 (de) | 1974-11-07 | 1975-11-07 | Verfahren zur umformung einer masse eines nicht gasfoermigen fluidproduktes in kuegelchen geringer abmessungen und vorrichtung zur durchfuehrung dieses verfahrens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7507868A FR2303590A2 (fr) | 1975-03-13 | 1975-03-13 | Procede de transformation d'une masse de produit fluide non gazeux en billes de faibles dimensions |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2303590A2 true FR2303590A2 (fr) | 1976-10-08 |
FR2303590B2 FR2303590B2 (fr) | 1979-05-18 |
Family
ID=9152520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7507868A Granted FR2303590A2 (fr) | 1974-11-07 | 1975-03-13 | Procede de transformation d'une masse de produit fluide non gazeux en billes de faibles dimensions |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2303590A2 (fr) |
-
1975
- 1975-03-13 FR FR7507868A patent/FR2303590A2/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2303590B2 (fr) | 1979-05-18 |
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