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1. WO2022002995 - PROCESS FOR THE PREPARATION OF A POWDERY COMPOSITION COMPRISING BIOACTIVE MOLECULES

Publication Number WO/2022/002995
Publication Date 06.01.2022
International Application No. PCT/EP2021/067938
International Filing Date 30.06.2021
IPC
A23C 9/16 2006.1
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
CDAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
9Milk preparations; Milk powder or milk powder preparations
16Agglomerating or granulating milk powder; Making instant milk powder; Products obtained thereby
A23L 33/19 2016.1
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
33Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
10using additives
17Amino acids, peptides or proteins
19Dairy proteins
A23C 9/20 2006.1
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
CDAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
9Milk preparations; Milk powder or milk powder preparations
20Dietetic milk products not covered by groups A23C9/12-A23C9/1897
A23L 33/00 2016.1
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
33Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
Applicants
  • FRIESLANDCAMPINA NEDERLAND B.V. [NL]/[NL]
Inventors
  • SCHUTEN, Henricus Johannes
  • WILLEMS, Wilbert
  • EBBEKINK, Jan Herman
Agents
  • FRIESLANDCAMPINA NEDERLAND B.V.
Priority Data
20183450.401.07.2020EP
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) PROCESS FOR THE PREPARATION OF A POWDERY COMPOSITION COMPRISING BIOACTIVE MOLECULES
(FR) PROCÉDÉ DE PRÉPARATION DE COMPOSITION EN POUDRE COMPRENANT DES MOLÉCULES BIOACTIVES
Abstract
(EN) Process for the preparation of a powder comprising bio active molecules, said process comprising the steps of (i) providing a liquid composition comprising bio active molecules, (ii) optionally pre-heating said liquid composition, provided that the temperature of the liquid composition does not exceed 65°C, (iii) transporting the optionally pre-heated liquid composition to the top of a spray drying tower via a tower feeding line, (iv) raising the temperature of the optionally pre-heated liquid composition using a direct electric volumetric heater located within the tower feeding line, the final temperature of the liquid composition being in the range 60-90°C, followed by (v) transporting the resulting liquid composition via the tower feeding line to the atomizer of a spray-dryer.
(FR) Procédé de préparation d'une poudre comprenant des molécules bioactives, ledit procédé comprenant les étapes consistant (i) à utiliser une composition liquide comprenant des molécules bioactives, (ii) à préchauffer éventuellement ladite composition liquide, à condition que la température de la composition liquide ne dépasse pas les 65 °C, (iii) à transporter la composition liquide éventuellement préchauffée vers la partie supérieure d'une tour de séchage par pulvérisation par l'intermédiaire d'une conduite d'alimentation de tour, (iv) à augmenter la température de la composition liquide éventuellement préchauffée à l'aide d'un dispositif de chauffage volumétrique électrique direct situé à l'intérieur de la conduite d'alimentation de tour, la température finale de la composition liquide étant comprise entre 60 et 90 °C, puis (v) à transporter la composition liquide résultante par l'intermédiaire de la conduite d'alimentation de tour vers l'atomiseur d'un sécheur par pulvérisation.
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