Preparing process of multifunctional edible oil containing lycopene

A preparation process, lycopene technology, applied in the field of preparation of multifunctional edible oil, can solve the problems of lycopene instability, loss of physiological activity, low solubility, etc., to maintain the normal shape of epithelial tissue, prolong storage time, improve Effect of lycopene content

Inactive Publication Date: 2008-07-30
南京公允科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The molecular formula of lycopene is C 40 h 56 , composed of 11 conjugated and 2 non-conjugated carbon-carbon double bonds, the presence of unsaturated double bonds makes lycopene very unstable, prone to oxidation and degradation, which reduces or even loses physiological activity, and tomato The higher the purity of red pigment, the lower its solubility in edible oil

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Take 100 grams of corn oil (maize oil) and add it to a heatable reaction kettle, feed nitrogen into the bottom of the kettle and stir to remove oxygen, then add 30 mg of lycopene (purity: about 90%), and heat up to 120 -130°C, after all the lycopene is dissolved (about 20-30 minutes). Cool quickly to room temperature, then add 1 mg of folic acid. If there are insoluble substances, filter to remove insoluble impurities, and then use brown containers for distribution.

Embodiment 2

[0016] Take 100 grams of peanut oil and put it into a heatable reaction kettle, feed nitrogen into the bottom of the kettle and stir to remove oxygen, then add 100 mg of lycopene (purity: about 90%), heat up to 115-130°C under stirring and keep 20-30 minutes. After all the lycopene is dissolved, cool down to room temperature and add 60 mg vitamin A, then 115 mg vitamin E acetate. If there are insoluble substances, filter to remove insoluble impurities, and then use brown containers for distribution.

Embodiment 3

[0018] Get about 2 tons of olive oil and add it to a heatable reaction kettle; feed high-purity nitrogen or argon to the bottom of the kettle and stir; after about 30 minutes, add 2.4 kilograms of food-grade lycopene (purity greater than 90%). Rapidly heat up to 120-130°C while stirring, and wait for all lycopene to dissolve (it may take 20-30 minutes, the actual time depends on the actual operation process and reaction equipment). Then, after the temperature of the reaction kettle was quickly lowered to normal temperature (20°C), 40 grams of folic acid and 1 kg of vitamin A were added at one time, and stirred evenly. Lycopene vegetable oil (if there is suspended matter or precipitation, it needs to be filtered under the protection of nitrogen or argon) and packed in brown bottles.

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PUM

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Abstract

The invention discloses a preparation method of multi-functional and lycopene-contained edible oil, which is simple in technique and can greatly improve the lycopene content in a cis structure and can result in a plurality of alimentary and sanitarian matters in the edible oil. The preparation method of the invention comprises the following steps: (I) firstly, oxidative factors removing: under inert gas atmosphere, removing the air or volatile impurities in the edible oil that can result in oxidation; (II) then, adding lycopene and at the same time heating to 100-200 DEG C, until the lycopene and the edible oil mixing evenly, and then cooling to the normal temperature; (III) adding other required alimentary and sanitarian matters after being cooled to the normal temperature. The edible oil prepared is well suitable for the Chinese food habits, the lycopene in which can be effectively absorbed by human body in the routine diet, so that people can fully utilize a plurality of functions of lycopene, such as antioxidant capacity, free radicals scavenging capacity and repairing cells, anti-aging, anticancer and cancer prevention and so on, thus makes positive effects to the health of human body.

Description

technical field [0001] The invention relates to a preparation process of multifunctional edible oil containing lycopene. Background technique [0002] Lycopene (lycopene) is a kind of carotenoid, which widely exists in red foods such as ripe tomatoes, watermelons, carrots, red grapefruit, etc., and also widely exists in various organs and tissues of the human body, among which blood, adrenal gland , testis, liver and other content are more. A large number of studies at home and abroad have shown that lycopene is a strong antioxidant, and its antioxidant capacity is more than 100 times that of vitamin E and more than 2 times that of β-carotene; it can effectively remove free radicals in the body, prevent and Repair cell damage, inhibit the oxidation of DNA, thereby preventing the occurrence of cancer; it also has the functions of protecting the cardiovascular system, protecting the skin, and delaying the aging of the body. However, humans and animals cannot produce and synt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23D9/04A23L1/29A23L1/30A23L33/10
Inventor 韩国霞
Owner 南京公允科技有限公司
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