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A kind of ginkgo compound edible oil

A technology of edible oil and ginkgo oil, which is applied in the direction of edible oil/fat, application, food science, etc., can solve the problems that cannot be taken directly, and achieve the effect that is beneficial to human health and not easy to become rancid

Inactive Publication Date: 2017-07-11
江苏佰康生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to make full use of the active ingredients in ginkgo oil and overcome the problems that it cannot be taken directly, the present invention provides a compound edible oil of ginkgo with the functions of preventing cardiovascular and cerebrovascular diseases, delaying aging and beautifying the skin.

Method used

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  • A kind of ginkgo compound edible oil

Examples

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Effect test

Embodiment 1

[0034] A compound edible oil of ginkgo, comprising the following components by weight: 10 parts of ginkgo oil, 1 part of licorice oil, 1 part of palm oil, and 80 parts of sunflower oil, wherein the licorice oil is prepared by the following method: licorice and sesame oil With a weight ratio of 1:10, at a temperature of 25 o Under C, the filtrate obtained by filtering after ultrasonic treatment for 10h is licorice oil; sunflower oil (Fulinmen) was purchased from COFCO Group, first grade, 4L pack; palm oil was purchased from COFCO Group, 24 degrees, first grade; sesame oil (Luhua ) was purchased from Shandong Luhua Group Co., Ltd., grade 1, 180mL.

[0035] The method for preparing above-mentioned ginkgo compound edible oil comprises the following steps:

[0036] 1. Preparation of ginkgo oil

[0037] 1) Grind the dried ginkgo fruit, pass through a 20-mesh sieve, and put it in the extraction kettle, use n-hexane as entrainer, input supercritical carbon dioxide fluid, and carry o...

Embodiment 2

[0043] A ginkgo compound edible oil comprises the following components by weight: 1 part of ginkgo oil, 10 parts of licorice oil, 10 parts of palm oil, and 80 parts of corn germ oil, wherein the licorice oil is prepared by the following method: licorice and sesame oil With a weight ratio of 1:30, at a temperature of 25 o C, after ultrasonic treatment for 10 h, the filtrate obtained by filtration is licorice oil; corn germ oil (Arowana) was purchased from Kerry Cereals and Oils (China) Co., Ltd., first-grade, 1.8L pack, and the sources of sesame oil and palm oil were the same as in Example 1.

[0044] The method for preparing above-mentioned ginkgo compound edible oil comprises the following steps:

[0045] 1. Preparation of ginkgo oil

[0046] 1) Grind the dried ginkgo fruit, pass through a 50-mesh sieve and put it in the extraction kettle, use n-hexane as entrainer, input supercritical carbon dioxide fluid, and carry out static extraction under the conditions of extraction p...

Embodiment 3

[0052] A compound edible oil of ginkgo, comprising the following components by weight: 5 parts of ginkgo oil, 5 parts of licorice oil, 5 parts of palm oil, 20 parts of corn germ oil, 40 parts of soybean oil, wherein the preparation of licorice oil is the same as the implementation Example 1: Soybean oil (Fulinmen) was purchased from COFCO Group, first grade, 5L pack; the source of sesame oil was the same as in Example 1, and the source of corn germ oil and palm oil was the same as in Example 2.

[0053] The method for preparing above-mentioned ginkgo compound edible oil is the same as embodiment 2.

[0054] The content of total ginkgolic acid in the ginkgo oil prepared in step 2) was determined to be 0.7 mg / kg.

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Abstract

The invention belongs to the technical field of edible oil processing and particularly relates to gingko compound edible oil. The gingko compound edible oil comprises components in parts by weight as follows: 1-10 parts of gingko oil, 1-10 parts of liquorice oil, 1-10 parts of palm oil and 50-80 parts of vegetable oil having a dilution effect, wherein the vegetable oil having the dilution effect is one or more of peanut oil, soybean oil, corn germ oil, cottonseed oil, sunflower seed oil, rapeseed oil, wheat germ oil and rice bran oil. The invention further provides a method for preparing the gingko compound edible oil. The gingko compound edible oil has excellent rancidity resistance, so that manual addition of an antioxidant is not required; the gingko compound edible oil has the high nutritional value and the better health-care function and can be used for preventing cardiovascular and cerebrovascular diseases, resisting ageing and the like.

Description

technical field [0001] The invention belongs to the technical field of edible oil processing, and in particular relates to a ginkgo compound edible oil. Background technique [0002] Ginkgo is a Ginkgoaceae plant, and the pharmacological and clinical effects of the active ingredients in the fruit and leaves of Ginkgo have attracted more and more attention. Li Ling, Peng Fang and others pointed out in "Research Status and Prospects of Ginkgo Leaf Extract Components Against Cerebral Ischemia" (Foreign Medicine and Pharmacy, 1999, 26 (3): 143) that flavonoids are contained in ginkgo fruits and leaves. The main active ingredient has a strong anti-oxidation and free radical elimination effect, which helps to protect ischemic neurons and eliminate cerebral edema; terpenoid lactones are another main active ingredient contained in ginkgo fruit and leaves, including Ginkgolide A, B, C, M, J, etc. belong to diterpene lactone compounds; there is also bilobalide, which belongs to sesqu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23D9/007A23D9/02
CPCA23D9/007A23D9/02
Inventor 李金国
Owner 江苏佰康生物科技股份有限公司
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