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Natural health plant oil containing linoleic acid and linolenic acid as well as preparation method and application of plant oil

A vegetable oil and linoleic acid technology, applied in application, food preparation, fat oil/fat refining, etc., can solve problems such as unsatisfactory effect, impact on human health, nutritional metabolism imbalance, etc., achieve excellent comprehensive health care performance, avoid atherosclerosis sclerosis-like and blood lipid-lowering effects

Active Publication Date: 2014-08-27
云南省农业科学院高山经济植物研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] According to statistics, there are many vegetable oils containing linolenic acid and linoleic acid, but the ratio of linolenic acid to linoleic acid is unreasonable, which will cause the imbalance of nutrition metabolism and affect human health; Su and safflower are both traditional plants in my country, with a long history of folk and clinical applications, but most of them are used alone, and a few of them are combined into formulas, and the effect is not very ideal.

Method used

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  • Natural health plant oil containing linoleic acid and linolenic acid as well as preparation method and application of plant oil
  • Natural health plant oil containing linoleic acid and linolenic acid as well as preparation method and application of plant oil
  • Natural health plant oil containing linoleic acid and linolenic acid as well as preparation method and application of plant oil

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preparation example Construction

[0040] The present invention also provides the preparation method of the natural health-care vegetable oil containing linoleic acid and linolenic acid, comprising the following steps:

[0041] A. Under normal hydraulic pressure, press the raw material for a certain period of time under a pressure of 20-60 MPa, release the pressure until the pressure returns to zero, and obtain pressed crude oil;

[0042] B. Subject the pressed raw material to supercritical CO 2 extraction to obtain crude oil;

[0043] C. Mix the pressed crude oil and the extracted crude oil, first dehydrate, degas and deodorize through film distillation, then decolorize with activated clay, and finally freeze and dewax to obtain the natural health-care vegetable oil.

[0044]In order to reduce impurities, preferably, before pressing, all the raw materials are cleaned, and the green thorn fruit seeds, perilla seeds, wrinkled ageratum, safflower (the whole plant or seeds, leaves, stems of rugosa and safflower) ...

Embodiment 1

[0072] In terms of parts by weight, take 15 parts of green thorn fruit seeds, 50 parts of perilla seeds, 6 parts of fennel seeds, 19 parts of Huoxiang seeds and 10 parts of safflower seeds, wash and dry for later use;

[0073] Under the hydraulic pressure at normal temperature, the green thorn fruit seeds, the perilla seeds, the fennel seeds, the patchouli seeds and the safflower seeds were pressed for a certain period of time at a pressure of 20 MPa, and then the pressure was released until the pressure returned to zero to obtain pressed crude oil;

[0074] Each pressed raw material is subjected to supercritical CO 2 extraction to obtain crude oil;

[0075] Mix the obtained pressed crude oil and extracted crude oil, and let it stand at 10°C for more than 5 hours. First, dehydrate, degas and deodorize through thin film distillation, then decolorize with activated clay, and finally freeze and dewax to obtain natural health-care vegetable oil, natural health care The mass ratio...

Embodiment 2

[0077] In terms of parts by weight, take 10 parts of green thorn fruit seeds, 70 parts of perilla seeds, 12 parts of safflower seeds, and 8 parts of safflower seeds, wash and dry them for later use, wherein the safflower seeds are whole plants;

[0078] Under the hydraulic pressure at normal temperature, the green thorn fruit seeds, perilla seeds and safflower seeds are pressed at a pressure of 40 MPa for a certain period of time, and the pressure is released until the pressure returns to zero to obtain pressed crude oil;

[0079] Pulverize the whole plant of the cleaned fennel root into 60 mesh powder;

[0080] Supercritical CO 2 extraction to obtain crude oil;

[0081] Mix the obtained pressed crude oil and extracted crude oil, and let it stand at 30°C for more than 2 hours. First, dehydrate, degas and deodorize through thin film distillation, then decolorize with activated clay, and finally freeze and dewax to obtain natural health-care vegetable oil, natural health care ...

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Abstract

The invention relates to the field of natural health plant oil and in particular relates to natural health plant oil containing linoleic acid and linolenic acid as well as a preparation method and application of the plant oil. The natural health plant oil is prepared from more than any four raw materials of prinsepia utilis royle seeds, elsholtziae, agastache rugosus, purple perilla seeds and safflower seeds, the synergistic effect of the raw materials is enhanced, the mass ratio of linoleic acid to linolenic acid is (4-5):1, and a prepared health product has excellent comprehensive health effects of avoiding atherosclerosis, reducing blood fat, developing intelligence, resisting ageing and tumor, improving immunity and the like; a prepared beauty skin care product is capable of remarkably improving luster and elasticity of the skin, moistening and tenderizing the skin, improving or removing skin wrinkles, keeping moisture, helping the skin absorb nutrients, delaying the skin ageing and disappearing skin redness and erosion of newborn infants. According to the preparation method, effective ingredients in the raw materials are completely remained, a process is simple, and the product quality is good.

Description

technical field [0001] The invention relates to the field of natural health-care vegetable oil, in particular to natural health-care vegetable oil containing linoleic acid and linolenic acid, a preparation method and application thereof. Background technique [0002] Green thorn fruit is an evergreen shrub of the genus Rosaceae, which grows naturally in the cool mountains of Yunnan, Sichuan, Guizhou and other provinces. It has a long history in Yunnan local folk. Nuts and leaves contain a variety of macro and trace elements necessary for the human body, and contain high crude fat. . Green thorn fruit oil has been used for many years as a special edible oil among the people. This oil is a good green food. Regular consumption can reduce blood fat, regulate blood pressure, promote microcirculation, and enhance the body's resistance. At the same time, because the oil is rich in unsaturated fatty acids and its composition is close to that of human sebum, it also has the effect ...

Claims

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Application Information

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IPC IPC(8): C11B1/06C11B3/00C11B3/12A23D9/02A23L1/29A23L1/30A23L33/00
Inventor 徐天才杨少华
Owner 云南省农业科学院高山经济植物研究所
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