Preparation method of oxidation-resistant camellia oil

A camellia oil and anti-oxidation technology, which is applied in the fields of fat oil/fat refining, edible oil/fat, fat oil/fat production, etc., can solve the problems of restricting the use of camellia oil, lack of active ingredients, and reducing antioxidant capacity, etc., to achieve good taste , Improve antioxidant properties, prolong the effect of storage time

Inactive Publication Date: 2017-09-19
贵州祥驰农业开发有限公司
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  • Application Information

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Problems solved by technology

It has a good application prospect in the application of antioxidant health products, but the frequent high temperature in the processing of camellia oil can easily lead to the loss of active ingredients, reduce the antioxidant capacity, and the use of additives has certain side effects, which limits the further use of camellia oil

Method used

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  • Preparation method of oxidation-resistant camellia oil

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Embodiment 1

[0021] A preparation method of antioxidant camellia oil, comprising the steps of:

[0022] (1) Material selection:

[0023] Select fresh camellia seed fruit, separate the kernel and shell, so that the shell content in the kernel is ≤2%;

[0024] (2) drying:

[0025] Spread out the shelled camellia seeds and dry them until the moisture content is 6%;

[0026] (3) oil production:

[0027] The tea seed kernels are cold pressed to obtain residue-containing pressed oil, then heated to 82°C, and filtered with a mixture of clay, activated carbon and alumina as a filter medium;

[0028] (5) Preparation:

[0029] Add apple polyphenols and vitamin E to the pressed oil obtained by filtering, the addition of the apple polyphenols is 0.4% of the weight of the pressed oil, and the addition of the vitamin E is 0.8% of the quality of the pressed oil;

[0030] (6) homogeneous:

[0031] Immerse the horn in the ultrasonic instrument in the pressed oil solution, and perform ultrasonic vibra...

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Abstract

The invention relates to an oil extraction technology, in particular to a preparation method of oxidation-resistant camellia oil. According to the method, fresh camellia seeds are selected and are dried in the air to remove moisture; then, extraction and filtering are sequentially performed; apple polyphenol and vitamin E are added; through ultrasonic homogenization, finished product oil is obtained. The flavor ingredients in the camellia are effectively stored; the oxidation resistance of the camellia oil is greatly improved; the nutrition ingredients are enriched; the uniformity of the camellia oil is improved; the storage period of the camellia oil is prolonged.

Description

technical field [0001] The invention relates to the technical field of oil pressing, in particular to a preparation method of antioxidant camellia oil. Background technique [0002] Aging is a process in which various functions of the human body decline and the homeostasis function declines with age. There are various theories about aging. Among them, the free radical theory believes that the aging process of the body is closely related to lipid peroxidation. Lipid peroxidation Peroxidation is a series of free radical reactions that occur in unsaturated fatty acids in the cell membrane. The generation of lipid peroxide changes the lipid composition of the cell membrane, leading to the denaturation of enzymes and proteins in the cell membrane, destroying the structure and function of cells, and making important organs in the body The heart, liver, and brain are damaged, so maintaining the homeostasis and balance of free radicals in the body, removing harmful free radical reac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B1/04C11B1/06C11B3/00C11B5/00A23D9/04
CPCC11B1/04A23D9/04C11B1/06C11B3/008C11B5/0021
Inventor 姚本祥
Owner 贵州祥驰农业开发有限公司
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