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Preparation method of saccharose-free functional powdered peony seed oil

A technology of peony seed oil and powdered oil, applied in the direction of edible oil/fat, food science, application, etc., to achieve good application value, market prospect, and high nutritional value

Active Publication Date: 2015-11-18
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 saccharose-free functional powdered peony seed oil

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] (1) Dissolve the wall material with distilled water at 55°C, then stir while heating, and heat to about 65°C. After the wall material is evenly dispersed, A solution is obtained; the weight ratio of wall material to water is 1:3;

[0041] (2) Add food functional factors and emulsifiers to peony seed oil, mix at 55°C, and stir evenly to obtain an emulsion;

[0042] (3) shearing and emulsifying the emulsion obtained in step (2), the shearing speed is 15000r / min, and the time is 10min to obtain an emulsified solution;

[0043] (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 treatment is divided into two stages, the first stage pressure is 40MPa, and the second stage The pressure is 400MPa, homogenize twice to obtain B solution;

[0044](5) Spray drying the B solution obtained in step (4), the air inlet temperature is 180°C, and the outlet temperat...

Embodiment 2

[0063] (1) Dissolve the wall material with distilled water at 45°C, then stir while heating, and heat to about 61°C. After the wall material is evenly dispersed, A solution is obtained; the weight ratio of wall material to water is 1:3;

[0064] (2) Add food functional factors and emulsifiers to peony seed oil, mix at 50°C, and stir evenly to obtain an emulsion;

[0065] (3) shearing and emulsifying the emulsion obtained in step (2), the shearing speed is 10000r / min, and the time is 8min to obtain an emulsified solution;

[0066] (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 treatment is divided into two stages, the first stage pressure is 10MPa, and the second stage The pressure is 300MPa, homogenize once to obtain B solution;

[0067] (5) Spray drying the B solution obtained in step (4), the air inlet temperature is 160°C, and the outlet temperatu...

Embodiment 3

[0073] (1) Dissolve the wall material with distilled water at 60°C, then stir while heating, and heat to 75°C. After the wall material is evenly dispersed, A solution is obtained; the weight ratio of the wall material to water is 1:5;

[0074] (2) Add food functional factors and emulsifiers to peony seed oil, mix at 60°C, and stir evenly to obtain an emulsion;

[0075] (3) shearing and emulsifying the emulsion obtained in step (2), the shearing speed is 17000r / min, and the time is 12min to obtain an emulsified solution;

[0076] (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 treatment is divided into two stages, the first stage pressure is 50MPa, and the second stage The pressure is 500MPa, homogenize 3 times to obtain B solution;

[0077] (5) Spray drying the B solution obtained in step (4), the air inlet temperature is 220°C, and the outlet tempera...

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Abstract

The invention belongs to the technical field of oil processing, and particularly relates to a preparation method of saccharose-free functional powdered peony seed oil. The method comprises the following steps: (1) dissolving wall materials with distilled water, and heating and stirring to obtain a solution A; (2) adding food functional factors and an emulsifier into peony seed oil, and mixing and stirring uniformly to obtain an emulsion; (3) shearing and emulsifying the emulsion obtained in the step (2) to obtain an emulsion solution; (4) adding the solution A obtained in the step (3) into the emulsion solution obtained in the step (3), and homogenizing at high pressure to obtain a solution B; and (5) spray-drying the solution B obtained in the step (4), thereby obtaining the powdered peony seed oil. The powdered peony seed oil prepared by the method can be compounded with different nutritive substances according to demands of different groups of special people; as the peony seed oil is high in content of alpha-linolenic acid, the powdered peony seed oil is high in nutritive value; and due to containing no saccharose, the powdered peony seed oil is suitable for patients with hyperglycemia and diabetes to take.

Description

technical field [0001] The invention belongs to the technical field of oil processing, and in particular relates to a preparation method of sucrose-free functional 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 guideline...

Claims

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Application Information

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