Preparation method of selenium enriched garlic product possessing health care function and medical use

A selenium-enriched garlic and extract technology, which is applied in food preparation, food science, application, etc., can solve the problems of different content of active ingredients, restrictions on the application of selenium-enriched garlic powder, and low content of active ingredients, so as to achieve a wide range of uses and facilitate mass production. Large-scale industrial production and strong extraction ability

Inactive Publication Date: 2006-07-19
杨文婕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Although the garlic freeze-drying method can fully preserve selenium-containing compounds in selenium-enriched garlic (also can illustrate from Table 3), there are high processing costs, low active ingredient content in the product, different batches of active ingredient content are different and difficult to mix to keep selenium. Disadvantages such as uniform content limit the application of selenium-enriched garlic powder

Method used

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  • Preparation method of selenium enriched garlic product possessing health care function and medical use
  • Preparation method of selenium enriched garlic product possessing health care function and medical use
  • Preparation method of selenium enriched garlic product possessing health care function and medical use

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] First prepare the extractant: Acetic acid and distilled water are prepared according to the volume percentage to form a 10% acetic acid aqueous solution for later use; peel fresh selenium-enriched garlic with a selenium content of 70 mg Se / kg, wash three times with tap water and distilled water, ventilate at room temperature, and dry in the shade to remove surface water . Weigh 1.5 kg of fresh garlic, put it into a fresh sample blender, add 250 ml of 10% acetic acid aqueous solution that has been prepared, stir for 30 seconds, mash garlic, then add 1.25 L of 10% acetic acid aqueous solution, and shake at room temperature for 1 hour (160 times / minutes) for 7 days with shaking twice a day. Centrifuge for half an hour (3000rps), separate the mashed garlic and centrate 1. Add 3L of 10% acetic acid aqueous solution to the mashed garlic, shake well, heat in a boiling water bath for 1 hour, shake once every 10 minutes, after heating and extraction, let cool, and centrifuge f...

Embodiment 2

[0035] Embodiment 2, first prepare extractant; Acetic acid and distilled water are configured into 5% acetic acid aqueous solution by volume percentage for subsequent use; Fresh selenium-enriched garlic (27.4mg Se / kg of selenium content) peels, washes three times respectively with tap water and distilled water, ventilates at room temperature , dry in the shade to remove surface water. Weigh 10 kg of fresh garlic, crush it, add 1 liter of edible vinegar (containing 5% acetic acid), mash garlic, add 9L of the same edible vinegar, shake at room temperature for 1 hour (160 times / min), leave it for 7 days, shake every day twice. Centrifuge for half an hour (3000rps), separate the mashed garlic and centrate 1. Add 10 liters of the same edible vinegar to the mashed garlic, shake well, heat in a boiling water bath for 1 hour, shake once every 10 minutes, after heating and extraction, let cool, and centrifuge for half an hour (3000rps) to obtain mashed garlic and centrate 2, The cent...

Embodiment 3

[0041] Fresh selenium-enriched garlic (60.8 mg Se / kg selenium content) was peeled, washed three times with tap water and distilled water, ventilated at room temperature, and dried in the shade to remove surface water. Weigh 3 kg of fresh garlic, crush it, add 300ml of the prepared extractant in 70% ethanol aqueous solution, mash garlic, add 2.7L of the same extract, shake at room temperature for 1 hour (160 times / min), and place it for 7 days. Shake twice a day. Centrifuge for half an hour (3000rps), separate the mashed garlic and centrate 1. Add 3 liters of the same extraction solution to the mashed garlic, shake well, heat in a boiling water bath for 1 hour, shake once every 10 minutes, after heating and extraction, let cool, and centrifuge for half an hour (3000rps) to obtain mashed garlic and centrate 2, Combine the centrifuged solution 1 and 2 to prepare an ethanol extract (with a selenium content of 24 mgSe / L). Table 5 shows the tumor suppressor effect of the extract. ...

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Abstract

An Se-enriched garlic product for haelth-care and medical purposes is prepared through preparing aqueous solution of acetic acid or ethanol, adding peeled Se-riched garlic cloves, breaking, adding a small portion of solution, mashing, quickly adding the rest of the said aqueous solution, loading in bottle with cap, oscillation extracting for 0.5-3 hr, laying aside, and oscillating several times per day to guarantee uniform mixing. Its advantages are high hypolipemic activity and selective suppression to cancer cells.

Description

technical field [0001] The invention relates to two deep processing methods of garlic products, in particular to a preparation method of selenium-enriched garlic extract with health care function. Background technique [0002] Although people often eat garlic and garlic sprouts to have health effects on the body, fresh garlic and garlic sprouts are not easy to preserve. People use a variety of preservation techniques, such as: refrigerating, placing in a ventilated place, or soaking and soaking, etc. In a word, there are many kinds of garlic products processed, but there are many problems that it is difficult to preserve their active ingredients, such as figure 2 Shown: different ways process the loss of selenium in the garlic powder aqueous extract; This figure shows that except freeze-drying, other ways process garlic powder to cause the loss of selenium-containing compound in varying degrees (the inventor's research in France F.Rabelais Universi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L1/221A23L1/304A23L33/16
Inventor 杨文婕
Owner 杨文婕
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