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Macadamia nut oil capsule with stable quality and manufacturing method thereof

A technology of stable quality and nut oil, applied in food preparation, application, food science and other directions, can solve the problems of incomplete retention of beneficial components, easy oxidative deterioration of oil, and health hazards of consumers, so as to prolong the oxidation induction period, It is not easy to ferment and utilize, and the effect of high retention rate

Inactive Publication Date: 2013-12-25
云南迪思企业集团坚果有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, the more popular supercritical extraction method, which effectively shortens the extraction time and improves production efficiency, but also has the problems of complex extraction process, high selectivity, incomplete retention of beneficial components, and increased production costs.
Moreover, the extracted oil is also prone to oxidative deterioration during storage and use, which is harmful to the health of the eater.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0034] A preparation method of the macadamia nut oil capsule, comprising the steps of oil extraction, matrix preparation, capsule shell preparation and pellet drying, and specifically includes:

[0035] A. Oil extraction: After drying and preheating the macadamia nuts, the crude oil is obtained by cold pressing, and then the crude oil is removed from impurities to obtain the finished macadamia oil;

[0036] B. Matrix preparation: fully stir and mix the finished macadamia nut oil and antioxidant according to the formula, and then degas for use;

[0037] C. Preparation of capsule shell: After fully stirring and mixing the moisturizing agent weighed according to the formula and water equivalent to 6~12.5% ​​of the total amount, adding the film-forming agent and the remaining amount of water, fully stirring and mixing again and then degassing, Glue for capsule shell;

[0038] D. Pill pressing and drying: use a soft capsule pill pressing machine to inject and fill the prepared mat...

Embodiment 1

[0063] Raw material ratio:

[0064] ①Substrate: 50 parts of macadamia nut oil, 1 part of α-tocopherol, and 2 parts of lycopene by weight.

[0065] ② Capsule shell: 12 parts by weight of sorbitol with a mass concentration of 70%, 9 parts of gelatin, 9 parts of water, 0.5 part of titanium dioxide, and 1.5 parts of pigment.

[0066] Preparation Process:

[0067] A. Oil extraction: First, heat and dry the macadamia nuts at 60°C to a moisture content of ≤1.0%, then wrap the nuts with 100-mesh filter cloth, and place them in a press at 50°C to obtain crude products. oil, and then filter the yellowish clarified crude oil with a 150-mesh plate-and-frame filter to remove impurities to obtain finished macadamia oil.

[0068] B. Matrix preparation: Stir the finished macadamia nut oil, α-tocopherol and lycopene according to the formula for 25 minutes until fully mixed, and then degas under vacuum for 50 minutes under a pressure of 0.03 MPa at 55°C.

[0069] C. Preparation of capsule sh...

Embodiment 2

[0073] Raw material ratio:

[0074] ①Substrate: 45 parts of macadamia nut finished oil, 0.5 part of β-tocopherol, and 1.5 part of lycopene by weight.

[0075] ② Capsule shell: 8 parts by weight of sorbitol with a mass concentration of 70%, 10 parts of gelatin, 10 parts of water, 0.3 part of titanium dioxide, and 1 part of pigment.

[0076] Preparation Process:

[0077] A. Oil extraction: First, heat and dry the macadamia nuts at 50°C to a moisture content of ≤1.0%, then wrap the nuts with 120-mesh filter cloth, and place them in a press at 60°C to obtain crude products. Oil, and then the yellowish clarified crude oil is filtered with a 180-mesh plate and frame filter to remove impurities to obtain the finished macadamia oil.

[0078] B. Matrix preparation: Stir the finished macadamia nut oil, β-tocopherol and lycopene according to the formula for 20 minutes until fully mixed, and then degas under vacuum for 40 minutes at 60°C and a pressure of 0.03MPa.

[0079] C. Preparati...

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Abstract

The invention discloses a macadamia nut oil capsule with stable quality and a manufacturing method thereof, and belongs to the technical field of fat health care product processing. The macadamia nut oil capsule comprises a substrate and a capsule shell, wherein the substrate is mainly made of macadamia nut oil, and the substrate comprises, by weight, 45-55 parts of the macadamia nut oil and 2-4 parts of antioxidants. The manufacturing method comprises the working procedures of fat extraction, substrate allocation, capsule shell manufacturing and pelleting drying. Firstly, macadamia nut kernels are dried, pre-heated and cold-pressed, crude fat is obtained, filtering and impurity removal are performed, and finished fat is obtained. The finished fat and the antioxidants are stirred, mixed evenly and degassed. Then, humectants and 6-12.5% of total water are stirred and mixed evenly, film-forming agents and the rest of the total water are added, even stirring and mixing are conducted again, degassing is conducted, and glue solution for the capsule shell is obtained. Finally, the capsule shell is filled with the substrate, and the capsule is shaped and dried. The capsule is full of nutriments, good in health care effect and stable and reliable in quality, the manufacturing method is simple, operation is convenient, process interchangeability is good, and good market promotion value is achieved.

Description

technical field [0001] The invention belongs to the technical field of processing oil and fat health products, and in particular relates to a macadamia nut oil capsule with stable quality and a preparation method thereof. Background technique [0002] Macadamia nuts are rich in fatty acids, proteins and carbohydrates. They are not only a high-quality source of fat, but also have outstanding health benefits. Studies have shown that eating macadamia nuts can reduce the level of cholesterol lipids in the arteries, thereby reducing the incidence of cardiovascular diseases to a certain extent, especially the prevalence of common frequently-occurring diseases such as coronary heart disease and myocardial infarction. Secondly, macadamia nuts also have excellent antioxidant effects. After eating, they can remove oxygen free radicals and reduce various diseases caused by oxygen free radical toxicity, such as arteriosclerosis and neurodegenerative diseases. In addition, macadamia nut...

Claims

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Application Information

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IPC IPC(8): A23L1/29A23L1/36A23L33/00A23L25/00
Inventor 黄茂忠
Owner 云南迪思企业集团坚果有限公司
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