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Active modified milk and preparation method thereof

A technology for modulating milk and activeness, applied in dairy products, milk preparations, applications, etc., can solve the problems of short shelf life, easy to destroy active ingredients, high heating intensity of UHT sterilized milk, etc., and achieve the effect of good taste and flavor

Active Publication Date: 2015-06-10
INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the heating temperature of pasteurized milk is low, the shelf life is short, and the heating intensity of UHT sterilized milk is high, although the shelf life is long, it is easy to destroy the active ingredients

Method used

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  • Active modified milk and preparation method thereof
  • Active modified milk and preparation method thereof
  • Active modified milk and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] Embodiment 1: Modulated milk containing bovine colostrum powder

[0078] Formula: (per 100g of product) 78g of ordinary fresh milk (excluding reconstituted milk), 0.5g of bovine colostrum powder, 0.1g of soybean lecithin, 0.0012g of vitamin E (natural), and the balance is sterile purified water.

[0079] preparation process (such as figure 1 shown):

[0080] (1) Centrifugation: Pass qualified fresh raw milk (10°C) through a centrifugal milk cleaning machine (rotating speed 6500rpm) to remove larger particle impurities; preheat the obtained clean milk to 50°C and enter a high-speed centrifugal sterilizer (rotating speed 7500rpm ), remove the spores to obtain sterilized low-fat milk and separated high-fat emulsion.

[0081] (2) Mixing: Sterilize the separated high-fat emulsion at a temperature of 140°C / 4s; dissolve bovine colostrum powder, soybean lecithin, and Ve in 15 grams (50°C) of sterile water, and add the solution to the above In sterilized skim milk.

[0082] ...

Embodiment 2

[0091] Embodiment 2: Modulated milk containing bovine colostrum powder

[0092] Formula: (per 100g of product) 75g of ordinary fresh milk (excluding reconstituted milk), 1.0g of bovine colostrum powder, 0.15g of soybean lecithin, 0.003g of vitamin E (natural), and the balance is sterile purified water.

[0093] (1) Centrifugation: Pass qualified fresh raw milk (10°C) through a centrifugal milk cleaning machine (rotating speed 7500rpm) to remove larger particles of impurities; preheat the obtained clean milk to 55°C and enter a high-speed centrifugal sterilizer (rotating speed 8000rpm ), remove the spores to obtain sterilized low-fat milk and separated high-fat emulsion.

[0094] (2) Mixing: Sterilize the separated high-fat emulsion at a temperature of 140°C / 4s; dissolve bovine colostrum powder, soybean lecithin, and Ve in 15 grams (45°C) of sterile water, and add the solution to the above In sterilized skim milk.

[0095] (3) High-pressure pulse sterilization: pass the above...

Embodiment 3

[0104] Embodiment 3: Contain the modulation milk of bovine colostrum powder

[0105] Formula: (per 100g of product) 75g of ordinary fresh milk (excluding reconstituted milk), 1.5g of bovine colostrum powder, 0.2g of soybean lecithin, 0.005g of vitamin E (natural), and the balance is sterile purified water.

[0106] making process:

[0107] (1) Centrifugation: Pass qualified fresh raw milk (10°C) through a centrifugal milk cleaning machine (rotating speed 6800rpm) to remove larger particles of impurities; preheat the obtained clean milk to 53°C and enter a high-speed centrifugal sterilizer (rotating speed 7800rpm ), remove the spores to obtain sterilized low-fat milk and separated high-fat emulsion.

[0108] (2) Mixing: Sterilize the separated high-fat emulsion at a temperature of 140°C / 4s; dissolve bovine colostrum powder, soybean lecithin, and Ve in 15 grams (48°C) of sterile water, and add the solution to the above In sterilized skim milk.

[0109] (3) High-pressure pulse...

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Abstract

The invention provides active modified milk and a preparation method thereof. The active modified milk can avoid the degeneration of active protein substance in bovine colostrum, and can keep the functioning of the active immunization of added bovine colostrum at maximum degree. The natural emulsifier soya lecithin is added in active modified milk for preventing fat floating, and nutritional function of bovine colostrum can be increased. The added VE is mainly used for preventing fatty acid oxidation in bovine colostrum and destroy of active protein component by oxygen, nutrition value of bovine colostrum is simultaneously enhanced, and the bovine colostrum is capable of increasing human immunization force.

Description

technical field [0001] The invention relates to the field of dairy product processing, in particular to an active modulated milk and a preparation method thereof. Background technique [0002] Fresh milk contains various types of trace active nutrients, which are of great significance for enhancing human immunity. In particular, bovine colostrum contains a high content of immune substances. How to keep the nutrients in milk from loss and increase the content of active substances to avoid damage during processing is the main problem faced by current dairy processing technology. Different processing methods have different degrees of damage to the loss of nutrients in milk. Although pasteurized milk has a low heating temperature, its shelf life is short, while UHT sterilized milk has a high heating intensity, and although it has a long shelf life, it is easy to destroy active ingredients. To this end, it is crucial to develop a new active modulation milk. Contents of the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C9/15
Inventor 李伟巴根纳王彦平
Owner INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD
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