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Nitrogen-mediated three-stage steady-state protection infant complementary food nutrition bag and preparation method thereof

A technology for infants and nutrition packs, which can be applied to other dairy products, dairy products, milk replacers, etc., and can solve problems such as vitamin attenuation.

Active Publication Date: 2021-06-25
GANZHOU QUANBIAO BIOTECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] (2) The attenuation of vitamins in infant food supplementary nutrition packages

Method used

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  • Nitrogen-mediated three-stage steady-state protection infant complementary food nutrition bag and preparation method thereof
  • Nitrogen-mediated three-stage steady-state protection infant complementary food nutrition bag and preparation method thereof
  • Nitrogen-mediated three-stage steady-state protection infant complementary food nutrition bag and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The preparation of a nitrogen-mediated three-level steady-state protection infant supplementary food nutrition package requires the following four-step preparation process in an environment with a nitrogen purity of 99.90%, a nitrogen flow rate of 800L / h, and a nitrogen flow pressure of 0.6MPa:

[0041] (1) Vibrating sieving of the forming carrier raw materials: three kinds of forming carrier raw materials, namely instant soybean powder with a protein content ≥ 32%, whole milk powder with a protein content ≥ 23%, and maltodextrin, are carried out sequentially under the guidance of nitrogen. Carry out vibrating sieve sieving treatment successively, the mesh number of vibrating sieve is controlled at 40 mesh;

[0042] (2) Preparation of level I stabilized nutrient powder: 0.0205kg vitamin A acetate, 0.0260kg cholecalciferol, 0.0074kg cyanocobalamin, 0.0105kg folic acid, 5.000kg maltodextrin were placed under the medium of nitrogen to avoid light Mix for 12 minutes in an a...

Embodiment 2

[0046]The preparation of a nitrogen-mediated three-level steady-state protection infant supplementary food nutrition package requires the following four-step preparation process in an environment with a nitrogen purity of 99.99%, a nitrogen flow rate of 200L / h, and a nitrogen pressure of 0.4MPa:

[0047] (1) Vibrating sieving of the forming carrier raw materials: three kinds of forming carrier raw materials, namely instant soybean powder with a protein content ≥ 32%, whole milk powder with a protein content ≥ 23%, and maltodextrin, are carried out sequentially under the guidance of nitrogen. Carry out vibrating sieve sieving treatment successively, the mesh number of vibrating sieve is controlled at 60 mesh;

[0048] (2) Preparation of level I stabilized nutrient powder: 0.0287kg vitamin A acetate, 0.0160kg cholecalciferol, 0.0108kg cyanocobalamin, 0.0150kg folic acid, 6.500kg maltodextrin were placed under nitrogen media and protected from light Mix for 15 minutes in an airti...

Embodiment 3

[0052] The preparation of a nitrogen-mediated three-level steady-state protection nutritional supplement package for infants and young children requires the following four-step preparation process in an environment where the nitrogen purity is 99.00%, the nitrogen flow rate is 1500L / h, and the nitrogen flow pressure is 0.9MPa:

[0053] (1) Vibrating sieving of forming carrier raw materials: three kinds of forming carrier raw materials, instant soybean powder with protein content ≥ 32%, whole milk powder with protein content ≥ 23%, and maltodextrin, are mediated by nitrogen in sequence. Next, carry out the vibrating sieve sieving treatment successively, and the mesh number of the vibrating sieve is controlled at 80 mesh;

[0054] (2) Preparation of level I stabilized nutrient powder: 0.0369kg vitamin A acetate, 0.036kg cholecalciferol, 0.0040kg cyanocobalamin, 0.0060kg folic acid, 8.00kg maltodextrin were placed under the medium of nitrogen to avoid light Mix for 10 minutes in ...

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Abstract

The invention relates to a nitrogen-mediated three-stage steady-state protection infant complementary food nutrition bag and a preparation method thereof, and belongs to the technical field of creation of high-quality infant complementary food nutrition bags. Aiming at the stability problem of nutrient fortifying factors such as acetic acid vitamin A, cholecalciferol, cyanocobalamin, folic acid and the like, a core technology for steady-state protection of nutrient fortifying factors I, II and III in the field of the infant nutrition package industry is created, and a nitrogen-mediated three-level steady-state protection infant complementary food nutrition package product (the residual quantity of oxygen is less than or equal to 0.23%) is developed. The average attenuation rate AAR value of acetic acid vitamin A and cholecalciferol and the growth rate delta(TBA) of thiobarbituric acid in the nutritional package product prepared by an acceleration test for 60 days are both lower than those of a control group (P is less than 0.05), and Fourier mid-infrared spectroscopy proves that the oxidative deterioration degree of the nutritional package product is far lower than that of the control group (P is less than 0.05). Technical support can be provided for comprehensively improving the quality of the nutritional steamed stuffed bun.

Description

technical field [0001] The invention belongs to the technical field of creating high-quality complementary food nutrition packs for infants and young children, and relates to a kind of nutrient-enhancing factors such as vitamin A acetate, cholecalciferol, cyanocobalamin, and folic acid. The core production key technology of infant food supplement nutrition package is the step-type nitrogen exhaust oxygen and low-temperature pneumatic balanced mixing, nitrogen-mediated double quantitative and precise filling and hot-melt quick-sealing nitrogen-mediated three-level steady-state protection. Background technique [0002] "Nutrition Pack" is a kind of supplementary nutritional supplement made of high-quality protein such as soybeans and dairy products as the nutritional supplement base material, and scientifically and reasonably added various micronutrients and other auxiliary materials according to the nutrient requirements of different groups. Vitamin A, B 1 , B 2 and D are t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C7/00A23C11/06
CPCA23C7/00A23C11/06
Inventor 林松毅吴超祁立波钟利敏朱春燕尚珊姜鹏飞傅宝尚
Owner GANZHOU QUANBIAO BIOTECH
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