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Preparation method of peony seed oil powder oil containing active peptides

A technology of peony seed oil and powdered oil, applied in the fields of edible oil/fat, food science, application, etc., to achieve the effects of high nutritional value, memory improvement, and prevention of three high diseases

Active Publication Date: 2018-12-28
HEZE YAO & SHUN PEONY BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using refined peony seed oil as the core material, according to the needs of different special groups of people (especially middle-aged and elderly people, especially people with high blood sugar and diabetes, etc.), compounding different functional factors to prepare powdered oil products with rich nutritional value has not been found in relevant literature or Patent report

Method used

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  • Preparation method of peony seed oil powder oil containing active peptides

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039](1) Dissolve the wall material and active peptide with distilled water at 55°C, then stir while heating, and heat to about 65°C. After the dissolved matter is uniformly dispersed, a solution A is obtained; the weight ratio of the dissolved matter to water is 1:3 , the active peptide is a mixture of peanut polypeptide and corn polypeptide, the weight ratio of peanut polypeptide and corn polypeptide is 1:2, the molecular weight of peanut polypeptide is 200-1000Da, and the molecular weight of corn polypeptide is 200-800Da;

[0040] (2) Add food functional factors and emulsifiers to peony seed oil, mix at 55°C, stir evenly to obtain an emulsion; (3) shear and emulsify the emulsion obtained in step (2), shear The rotating speed is 15000r / min, and the time is 10min to obtain an emulsified solution;

[0041] (4) Add the A solution obtained in step (1) to the emulsified solution after step (3) shearing, high-pressure homogenization, and the pressure of high-pressure homogenizati...

Embodiment 2

[0060] (1) Dissolve the wall material and active peptide with distilled water at 45°C, then stir while heating, and heat to 65°C. After the dissolved matter is uniformly dispersed, a solution A is obtained; the weight ratio of the dissolved matter to water is 1:3, The active peptide is a mixture of peanut polypeptide and corn polypeptide, the weight ratio of peanut polypeptide and corn polypeptide is 1:3, the molecular weight of peanut polypeptide is 200-1000Da, and the molecular weight of corn polypeptide is 200-800Da;

[0061] (2) Add food functional factors and emulsifiers to peony seed oil, mix at 50°C, stir evenly to obtain an emulsion; (3) shear and emulsify the emulsion obtained in step (2), shear The rotating speed is 10000r / min, and the time is 8min to obtain an emulsified solution;

[0062] (4) Add the A solution obtained in step (1) to the emulsified solution after step (3) shearing, high-pressure homogenization, and the pressure of high-pressure homogenization trea...

Embodiment 3

[0069] (1) Dissolve the wall material and active peptide with distilled water at 60°C, then stir while heating, and heat to 75°C. After the dissolved matter is uniformly dispersed, a solution A is obtained; the weight ratio of the dissolved matter to water is 1:3, The active peptide is a mixture of peanut polypeptide and corn polypeptide, the weight ratio of peanut polypeptide and corn polypeptide is 2:3, the molecular weight of peanut polypeptide is 200-1000Da, and the molecular weight of corn polypeptide is 200-800Da;

[0070] (2) Add food functional factors and emulsifiers to peony seed oil, mix at 60°C, stir evenly to obtain an emulsion; (3) shear and emulsify the emulsion obtained in step (2), shear The rotating speed is 17000r / min, and the time is 12min to obtain an emulsified solution;

[0071] (4) Add the A solution obtained in step (1) to the emulsified solution after step (3) shearing, high-pressure homogenization, and the pressure of high-pressure homogenization tre...

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Abstract

The invention belongs to the technical field of oil processing and, in particular, relates to a preparation method of peony seed powdered oil containing active peptides. The preparation method includes the steps of 1, dissolving a wall material and active peptides with distilled water, and performing heating and stirring to obtain solution A; 2, adding functional food factors and an emulsifying agent into peony seed oil, and performing uniform mixing to obtain emulsion; 3, subjecting the emulsion obtained in the step 2 to shearing emulsification to obtain emulsified solution; 4, adding the solution A obtained from the step 1 into the emulsified solution obtained in the step 3, and performing high-pressure homogenization to obtain solution B; and 5, spraying and drying the solution B obtained in the step 4 so as to obtain the peony seed powdered oil containing the active peptides. According to needs of different special people, different nutrients are compounded to the peony seed powdered oil prepared by the preparation method, the peony seed oil having high Alpha-linolenate content has high nutritional value, and the powdered oil without cane sugar is suitable for patients with high blood glucose and diabetics.

Description

technical field [0001] The invention belongs to the technical field of oil processing, and in particular relates to a method for preparing active peptide-containing peony seed oil powder oil. Background technique [0002] α-linolenic acid belongs to "essential fatty acids", which means that it is very important to the human body, but it cannot be synthesized by itself, and must be ingested through the diet to meet the needs of the human body. Once the human body lacks it, it will lead to the disorder of lipid metabolism in the body, leading to the occurrence of symptoms such as decreased immunity, vision loss, forgetfulness, fatigue, and atherosclerosis. Its nutritional value has been recognized by the world's nutritional circles. The World Health Organization and the Food and Agriculture Organization of the United Nations have repeatedly advocated from 1993 to 2011, requiring governments to formulate the reference intake of α-linolenic acid when formulating dietary guidelin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23D9/04A23D9/007
Inventor 余洪智阴英超毛文岳刘欢欢吴震生朱宗磊
Owner HEZE YAO & SHUN PEONY BIOTECH
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