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Omega-3-rich goat milk

A technology for goat milk and linseed oil, applied in the field of food processing, can solve the problems of complex processing methods and low efficiency of linseed oil nano-emulsion, and achieve the effects of easy absorption and digestion, ensuring no loss, and improving nutritional and health care efficacy.

Inactive Publication Date: 2017-06-13
广东澳米嘉生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to prepare a nano-emulsion of linseed oil, add it to goat milk, provide a kind of goat milk with high omega-3 content, easy to absorb and digest, and have high nutritional and health care effects, and also solve the current problem There is a problem that the processing method of linseed oil nanoemulsion is complicated and the efficiency is not high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1 adopts the following steps to realize the present invention:

[0026] 1. Preparation of linseed oil nanoemulsion:

[0027] (1) Weigh 10g of linseed oil and 10g of emulsifier (the main emulsifier is 8g of polyglycerol monooleate, and the secondary emulsifier is 2g of Span 80), put the linseed oil and emulsifier in a water bath at 30°C, Stir at a speed of 400 r / min to obtain an oil phase;

[0028] (2) Weigh 80g of deionized water and heat it in a water bath to 30°C as the water phase;

[0029] (3) Slowly add the water phase at the same temperature as the oil into the oil phase, stir evenly, and then add it to a high-pressure homogenizer with a set pressure of 60 MPa and circulate for homogenization 8 times; to obtain an emulsion, cool to room temperature, that is have to;

[0030] 2. Preparation of goat milk rich in omega-3:

[0031] (1) Take 20 parts by mass of linseed oil nanoemulsion and 230 parts by mass of fresh goat milk;

[0032] (2) Mix the linse...

Embodiment 2

[0033] Embodiment 2 adopts the following steps to realize the present invention:

[0034] 1. Preparation of linseed oil nanoemulsion:

[0035] (1) Weigh 10g of linseed oil and 9g of emulsifier (including 6g of polyglycerol monooleate as the main emulsifier, 2g of Tween 20, 1g of Span 80 as a co-emulsifier), and mix the linseed oil and emulsifier at 40 °C in a water bath, stirring at a speed of 500 r / min to obtain an oil phase;

[0036] (2) Weigh 79g of deionized water and 2g of water-based emulsifier (molecularly distilled monoglyceride), add the water-based emulsifier into the deionized water, stir evenly, and heat the water bath to 40 ℃ to obtain the water phase;

[0037] (3) Slowly add the water phase at the same temperature as the oil into the oil phase, the temperature is controlled at 33°C, after stirring evenly, add it to a high-pressure homogenizer with a set pressure of 80 MPa and circulate for homogenization for 3 times; the emulsion is obtained , cooled to room te...

Embodiment 3

[0041] Embodiment 3 adopts the following steps to realize the present invention:

[0042] 1. Preparation of linseed oil nanoemulsion:

[0043](1) Weigh 10 g of linseed oil and emulsifier (6 g of polyglycerol monooleate, 2.5 g of soybean lecithin, 802.5 g of Tween, put the linseed oil and emulsifier in a water bath at 25°C at 600 r / Stir at a speed of 1 min to obtain an oil phase;

[0044] (2) Weigh 79g of deionized water to obtain the water phase, and control the temperature of the water phase at 25°C;

[0045] (3) Slowly add the water phase at the same temperature as the oil into the oil phase, stir evenly, then add it to a high-pressure homogenizer with a set pressure of 40 MPa and circulate for homogenization 8 times; to obtain an emulsion, cool to room temperature, that is have to;

[0046] 2. Preparation of goat milk rich in omega-3:

[0047] (1) Take 15 parts by mass of linseed oil nanoemulsion, 210 parts by mass of fresh goat milk, and 2 parts by mass of sweet almon...

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Abstract

The invention discloses omega-3-rich goat milk. The omega-3-rich goat milk mainly comprises the components in parts by mass: 15-35 parts of linseed oil nano-emulsion and 200-250 parts of goat milk; and 1-3 parts by mass of sweet almond oil and / or 1-5 parts by mass of linseed oil can also be added to the components. According to the omega-3-rich goat milk, the linseed oil nano-emulsion is prepared and added to the goat milk to obtain the omega-3-rich goat milk; by using physical treatment modes such as a microwave treatment mode, an ultrasonic treatment mode and an electric field treatment mode, the content of omega-3 in the obtained goat milk product is high, so that the obtained goat milk is easy to absorb and digest and has higher nutrition and health care effects. Besides, problems that the existing linseed oil nano-emulsion processing mode is complicated and the efficiency of the existing linseed oil nano-emulsion processing mode is low are also solved.

Description

technical field [0001] The invention relates to goat's milk, in particular to sub-goat's milk rich in omega-3, and belongs to the technical field of food processing. Background technique [0002] Omega-3, that is, omega-3 fatty acid belongs to polyunsaturated fatty acid, is one of the most important components in human cell structure, and is an essential substance for the normal operation of cell membrane, also known as essential fatty acid. [0003] Omega-3 can significantly increase the high-density lipoprotein in the blood, significantly reduce cholesterol, triglyceride and low-density lipoprotein, which is of great significance to the maintenance of blood and blood vessel health; omega-3 can also have (1) anti-platelet aggregation and antithrombotic, softening of blood vessels; (2) regulate blood lipids and anti-atherosclerosis (3) anti-arrhythmia; (4) prevention and treatment of hypertension, coronary heart disease, rheumatism, similar Rheumatism, etc.; (5) Prevention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23C9/152
CPCA23C9/1528
Inventor 李彤赵惠刚
Owner 广东澳米嘉生物科技有限公司
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