Preparation method of protein solution containing calcium beta-hydroxy-beta-methylbutyrate

A technology of calcium methylbutyrate and protein solution, which is applied in animal protein processing, dairy products, milk preparations, etc., and can solve problems such as protein precipitation

Pending Publication Date: 2022-06-03
INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the β-hydroxy-β-methylbutyrate calcium (CaHMB) raw material is combined with protein-containing products, the problem of protein precip

Method used

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  • Preparation method of protein solution containing calcium beta-hydroxy-beta-methylbutyrate
  • Preparation method of protein solution containing calcium beta-hydroxy-beta-methylbutyrate
  • Preparation method of protein solution containing calcium beta-hydroxy-beta-methylbutyrate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Step 1: Add 98 g of milk powder to 622 g of warm water at 50°C to prepare a milk powder solution.

[0033] Step 2: Add 2g of β-hydroxy-β-calcium methylbutyrate (CaHMB) raw material to 98g of normal temperature water to prepare a 2wt% β-hydroxy-β-calcium methylbutyrate (CaHMB) solution, fully Stir until completely dissolved.

[0034] Step 3: Add 1 wt% citric acid solution to the calcium β-hydroxy-β-methylbutyrate (CaHMB) solution prepared in step 2, and adjust the pH of the calcium β-hydroxy-β-methylbutyrate (CaHMB) solution to The value was adjusted to 6.8.

[0035] Step 4: Add the calcium β-hydroxy-β-methylbutyrate (CaHMB) solution prepared in step 3 to the milk powder solution prepared in step 1.

[0036] In the obtained milk powder solution, the content of calcium β-hydroxy-β-methyl butyrate (CaHMB) was 2 wt % relative to the total amount of milk powder and calcium β-hydroxy-β-methyl butyrate (CaHMB).

[0037] The milk powder solution of step 4 was placed at 50°C ...

Embodiment 2

[0040] Step 1: Add 98 g of milk powder to 622 g of warm water at 50°C to prepare a milk powder solution.

[0041] Step 2: Add 2g of β-hydroxy-β-calcium methylbutyrate (CaHMB) raw material to 98g of normal temperature water to prepare a 2wt% β-hydroxy-β-calcium methylbutyrate (CaHMB) solution, fully Stir until completely dissolved.

[0042] Step 3: Add 1 wt% citric acid solution to the calcium β-hydroxy-β-methylbutyrate (CaHMB) solution prepared in step 2, and adjust the pH of the calcium β-hydroxy-β-methylbutyrate (CaHMB) solution to The value is adjusted to 6.5.

[0043] Step 4: The β-hydroxy-β-calcium methylbutyrate (CaHMB) solution prepared in step 3 was added to the milk powder solution prepared in step 1, and the solution containing β-hydroxy-β - The pH of the milk powder solution of calcium methylbutyrate (CaHMB) was adjusted to 6.7.

[0044] In the obtained milk powder solution, the content of calcium β-hydroxy-β-methyl butyrate (CaHMB) was 2 wt % relative to the tot...

Embodiment 3

[0048] Step 1: Add 90 g of milk powder to 630 g of warm water at 50°C to prepare a milk powder solution.

[0049] Step 2: Add 10 g of β-hydroxy-β-calcium methylbutyrate (CaHMB) raw material to 90 g of room temperature water to prepare a 10 wt% β-hydroxy-β-calcium methylbutyrate (CaHMB) solution, fully Stir until completely dissolved.

[0050] Step 3: Add 1 wt% citric acid solution to the calcium β-hydroxy-β-methylbutyrate (CaHMB) solution prepared in step 2, and adjust the pH of the calcium β-hydroxy-β-methylbutyrate (CaHMB) solution to The value was adjusted to 6.8.

[0051] Step 4: Add the calcium β-hydroxy-β-methylbutyrate (CaHMB) solution prepared in step 3 to the milk powder solution prepared in step 1.

[0052] In the obtained milk powder solution, the content of calcium β-hydroxy-β-methylbutyrate (CaHMB) was 10 wt % relative to the total amount of milk powder and calcium β-hydroxy-β-methylbutyrate (CaHMB).

[0053] The milk powder solution of step 4 was placed at 50°...

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PUM

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Abstract

The invention provides a preparation method of a protein solution containing calcium beta-hydroxy-beta-methylbutyrate. The preparation method comprises the following steps: preparing a calcium beta-hydroxy-beta-methylbutyrate aqueous solution, adjusting the pH value of the calcium beta-hydroxy-beta-methylbutyrate aqueous solution to 6.5-7.0 by using organic acid, and then mixing the calcium beta-hydroxy-beta-methylbutyrate aqueous solution with a protein-containing solution. The method lays an excellent foundation for effectively applying calcium beta-hydroxy-beta-methylbutyrate (CaHMB) in the field of protein products, is simple to operate and has relatively high practicability.

Description

technical field [0001] The invention relates to the field of protein products, in particular to the field of protein solutions containing beta-hydroxy-beta-methylbutyrate calcium. Background technique [0002] Calcium β-hydroxy-β-methylbutyrate, a functional raw material, was officially approved as a new resource food in my country in 2011 (Announcement No. 1 of the Ministry of Health in 2011), and its scope of use includes sports nutrition food, formula food for special medical purposes . β-Hydroxy-β-methylbutyric acid (HMB) is a metabolite of leucine. Numerous studies have shown that calcium beta-hydroxy-beta-methylbutyrate (CaHMB) can prevent muscle loss and increase muscle protein synthesis. At the same time, it can regulate muscle synthesis, prevent protein degradation, and recover from sports injuries. This function can not only be applied to post-exercise muscle recovery of athletes, but also very effective in relieving muscle decay in middle-aged and elderly people...

Claims

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Application Information

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IPC IPC(8): A23C9/152A23C21/08A23J3/08
CPCA23C9/1522A23C21/08A23J3/08
Inventor 王琰霍小琰周名桥陈青山李威刘彪
Owner INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD
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