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Oil extraction process for camellia oleifera seeds

A technology of camellia oleifera seed and process, which is applied in the field of oil extraction process of camellia oleifera seed, can solve the problems of unreasonable finishing method of oil extraction process, easy to destroy beneficial ingredients, etc., achieve good dewaxing effect, novel method, and accelerate mass transfer Effect

Inactive Publication Date: 2016-06-08
李星娜
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to aim at the above-mentioned problems existing in the prior art, and provide a kind of oil extraction process of camellia seed, the oil extraction process effect of this oil extraction process of camellia seed is good, and precious component keeps completely, has solved the problem of existing camellia seed The finishing method of the oil extraction process is unreasonable, and it is easy to destroy the beneficial ingredients and other problems

Method used

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Embodiment Construction

[0034] A kind of oil extraction process of camellia oleifera seed comprises the following steps:

[0035] a. Collection and storage of Camellia oleifera seeds: Store the selected Camellia oleifera seeds in an environment with a temperature of 0°C~30°C; Camellia oleifera seeds are mainly collected by farmers themselves and purchased from Camellia oleifera tree bases, and Camellia oleifera seeds need to go through acceptance, measurement, drying and Store after cooling, use the biochemical principle of after-ripening of plant seeds to promote post-ripening of Camellia oleifera seeds;

[0036] b. Preliminary pretreatment: drying the camellia seeds, and putting them into the camellia seeds after drying, selecting seeds, cleaning and grading, peeling and separating for stone removal, and magnetic separation for iron removal;

[0037] c. Secondary pretreatment: Pour the camellia oleifera seeds after preliminary pretreatment into the pool, and the camellia oleifera seed shells float ...

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Abstract

The invention provides an oil extraction process for camellia oleifera seeds, belonging to the field of oil extraction. The oil extraction process for the camellia oleifera seeds comprises the following steps: collection and storage of the camellia oleifera seeds, preliminary pretreatment, secondary pretreatment, redrying, cold pressing, oil-residue separation, degumming, dewaxing, deodorizing and physical deacidifying. According to the invention, through a unique production process, degumming, dewaxing, deodorizing and deacidifying of crude oil are realized, so precious skin-protection components like squalene, Vitamin E (VE) and phytosterol are effectively retained, and natural skin-moisturizing and skin-beautifying functions are obtained; meanwhile, beneficial substances in the crude oil may not be destroyed in the process of extraction.

Description

technical field [0001] The invention belongs to the field of oil extraction, and relates to an oil extraction process of camellia oleifera seeds. Background technique [0002] Camellia oleifera seed oil is commonly known as camellia oil and tea oil. Camellia oleifera oil is obtained from the seeds of Camellia oleifera. It is one of the ancient woody edible oils in China. China is the country with the widest distribution of Camellia oleifera in the world. The world's largest production base of camellia oleifera seed oil, in addition to only a small amount of distribution in Southeast Asia, Japan and other countries and regions. Camellia oleifera's central production areas are distributed in the southwest of my country and southern Hunan and Jiangxi. Its cultivation history has more than 2300 years. It is a unique oil tree species in China. China is the origin of camellia oleifera. Camellia oleifera seed oil is a unique traditional edible vegetable oil in my country, and its ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B1/06C11B1/04C11B3/00C11B3/04C11B3/12C11B3/16
Inventor 李星娜
Owner 李星娜
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