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Production method of calcium caseinate

A calcium caseinate and production method technology, applied in the field of bioprocessing, can solve problems such as vitamin poisoning, unfavorable health, difficult calcium element, etc., and achieve the effect of easy absorption and utilization

Inactive Publication Date: 2016-10-26
GANSU PULUO BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the calcium supplement products on the market are mainly made of calcium element plus vitamin D, such as calcium carbonate + VD, calcium hydrogen phosphate + VD and other products. The calcium element in these products is not easily digested and absorbed by the human body, and the VD content is relatively small Therefore, many people often increase the intake of VD to promote the absorption of calcium when taking these calcium supplement products. Long-term use will cause vitamin poisoning, which is not conducive to health

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1 A kind of production method of calcium caseinate, comprises the following steps:

[0016] ① Preparation of soluble calcium salt solution: Dissolve soluble calcium salt in water to make a 10% calcium salt solution.

[0017] ②Extrusion expansion conversion: add Qula casein into the extrusion extruder at a uniform speed, and at the same time add the calcium salt solution with 1% of the mass of Qula casein, so that the Qula casein and calcium salt solution are heated at a temperature of 110°C Extruding and puffing for 10 minutes to prepare a calcium caseinate solution. Wherein the rotating speed of extrusion extruder is 300r / min.

[0018] ③ After the ground calcium caseinate solution is naturally cooled to 0°C, it is dried, ground, and passed through an 80-mesh sieve to obtain calcium caseinate powder.

Embodiment 2

[0019] Embodiment 2 A kind of production method of calcium caseinate, comprises the following steps:

[0020] ① Preparation of soluble calcium salt solution: dissolve soluble calcium salt in water to prepare a calcium salt solution with a concentration of 6.25%;

[0021] ② Extrusion and puffing conversion: add Qula casein into the extrusion extruder at a uniform speed, and at the same time add a calcium salt solution with a mass of 3.5% of Qula casein, so that Qula casein and calcium salt solution are extruded at a temperature of 120°C The puffing transformation was carried out for 15 minutes to obtain a calcium caseinate solution. The rotating speed of the extruder is 350r / min.

[0022] ③Crush the calcium caseinate solution and cool it down to 3°C naturally, then dry, grind, and pass through an 80-mesh sieve to obtain calcium caseinate powder.

Embodiment 3

[0023] Embodiment 3 A kind of production method of calcium caseinate, comprises the following steps:

[0024] ① Preparation of soluble calcium salt solution: dissolve soluble calcium salt in water to make a calcium salt solution with a concentration of 5%;

[0025] ②Extrusion expansion transformation: add Qula casein into the extrusion extruder at a uniform speed, and at the same time add a calcium salt solution with 5% of the mass of Qula casein, so that Qula casein and calcium salt solution are extruded at a temperature of 130°C The puffing conversion was carried out for 20 minutes to obtain a calcium caseinate solution. Wherein the rotating speed of extrusion extruder is 400r / min.

[0026] ③Crush the calcium caseinate solution and cool it down to 5°C naturally, then dry, grind, and pass through an 80-mesh sieve to obtain calcium caseinate powder.

[0027] In the above-mentioned Examples 1-3, the soluble calcium salt is calcium hydroxide or calcium gluconate. Qula casein ...

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Abstract

The invention relates to a production method of calcium caseinate. The method comprises the following steps of (1) preparing a soluble calcium salt solution: dissolving soluble calcium salt in water so as to obtain a calcium salt solution of which the concentration is 5-10%; (2) performing extrusion and transforming: adding Qula casein into an extrusion machine at a uniform speed, at the same time, adding the calcium salt solution, and performing extrusion and transforming so as to obtain the calcium caseinate solution; and (3) performing crushing: after the calcium caseinate solution is naturally cooled, performing drying and crushing, and performing screening with an 80-mesh sieve so as to obtain calcium caseinate powder. According to the production method disclosed by the invention, vitamin D does not need to be added, the calcium caseinate is easy to absorb and utilize by human bodies, the absorption effect is good, and the calcium supplement effect of the calcium caseinate is better than that of conventional products.

Description

technical field [0001] The invention belongs to the technical field of biological processing, in particular to a production method of calcium caseinate. Background technique [0002] Casein is the main protein in the milk of mammals including cows, sheep and humans, also known as casein, casein and milk casein. Casein is the protein with the highest content in milk, which can effectively prevent dental caries, osteoporosis and rickets, promote in vitro fertilization of animals, regulate blood pressure, treat iron deficiency anemia, magnesium deficiency neuritis and other physiological effects, especially its promotion constant The functional characteristics of the efficient absorption of elements (Ca, Mg) and trace elements (Fe, Zn, Cu, Cr, Ni, Co, Mn, Se) make it have the reputation of "mineral carrier", which can interact with metal ions, especially Calcium ions combine to form a soluble complex, which effectively avoids the precipitation of calcium in the neutral or slig...

Claims

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Application Information

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IPC IPC(8): A23L33/165
CPCA23V2002/00A23V2250/1578
Inventor 马金勇何玉静张雪刘兴龙郭献华
Owner GANSU PULUO BIOTECH
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