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Modulated milk powder and preparation method thereof

A kind of technology of modulating milk and milk powder

Active Publication Date: 2021-02-19
INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The by-product buttermilk will be separated during the production of butter. Since the amount of buttermilk is small, and there is no special processing equipment and corresponding products for buttermilk in China, the current butter production enterprises directly dispose of the buttermilk, which not only wastes resources, but also wastes resources. It will also increase the cost of sewage treatment

Method used

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  • Modulated milk powder and preparation method thereof
  • Modulated milk powder and preparation method thereof
  • Modulated milk powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] (1) Heat the vegetable oil to 50-60 degrees Celsius to melt it, then add phospholipids and stir at high speed for 10-15 minutes, so as to obtain the first mixed material liquid;

[0065] (2) Preheat part of the buttermilk to 50-60 degrees Celsius, then add white sugar and stir at high speed for 10-15 minutes, so as to obtain the second mixed material liquid;

[0066] (3) Mix the first mixed material, the second mixed material and the remaining buttermilk and stir for 15-20 minutes to obtain the third mixed material;

[0067] (4) Sterilize the third mixed material liquid at 82-92 degrees Celsius to obtain the sterilized material liquid, and the sterilization time is 24 seconds;

[0068] (5) Carry out vacuum concentration to sterilizing feed liquid, so that obtain the concentrated feed liquid that dry matter is 45-50% by weight;

[0069] (6) Spray-dry the concentrated feed liquid, so as to obtain modulated milk powder with a moisture content of 2-5%.

[0070] Raw materi...

Embodiment 2

[0072] The difference from Example 1 is that the ratio of raw materials is different, see Table 1 for details.

Embodiment 3

[0074] The difference from Example 1 is that the ratio of raw materials is different, see Table 1 for details.

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Abstract

The invention discloses modulated milk powder and a preparation method thereof, wherein, the raw materials used to prepare the modulated milk powder include: buttermilk, vegetable oil, phospholipid and white sugar, and the mass ratio of the dry matter of buttermilk to the vegetable oil, phospholipid and white sugar is (78.7‑90.5): (3‑5): (0.3‑0.5): (4‑18). The modulated milk powder proposed by the invention is prepared from the butter by-product buttermilk as the main raw material, has good brewability, and is not easy to agglomerate during storage.

Description

technical field [0001] The invention belongs to the field of food, in particular, the invention relates to modulated milk powder and a preparation method thereof. Background technique [0002] The by-product buttermilk will be separated during the production of butter. Since the amount of buttermilk is small, and there is no special processing equipment and corresponding products for buttermilk in China, the current butter production enterprises directly dispose of the buttermilk, which not only wastes resources, but also wastes resources. And it will increase the cost of sewage treatment. Therefore, how to effectively utilize buttermilk, a by-product of butter, and produce value-added products is of great significance. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. For this reason, an object of the present invention is to propose modulation milk powder and preparation ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23C19/086
CPCA23C19/086
Inventor 李志国宗学醒闫清泉王乐李玲玉贾素青王丽丽
Owner INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD