Preparation of aqueous extract from Chinese anise

A technology of star anise and water extract is applied in the field of preparation of preparations containing star anise perfume extract, and can solve the problems of loss of star anise volatile substances and the like

Inactive Publication Date: 2006-04-19
方慧
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, there is no water vapor reflux step in traditional cooking heating and traditi

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1: concentrated star anise juice

[0024] Take 10 kilograms of star anise and break it into 4-6 mm sized particles, add 40 kilograms of water, put it in a vacuum reflux tank, heat and vacuum reflux for 2 hours, and then filter. Add 3 times more water to the filter residue, heat to reflux under vacuum for 30 minutes, and filter. After adding 30 kilograms of water to the filter residue, heat and vacuum reflux for 30 minutes, and filter. After combining the filtrates, use a vacuum thin-film evaporator to concentrate to 6 grams per milliliter of equivalent dry star anise, and sterilize after filling (a gelatinizer, such as starch, can also be added to the concentrated solution to make a thin paste), 50 per bottle ml.

Embodiment 2

[0025] Example 2: star anise dew

[0026] Take 1 kg of star anise, break it into 4-6 mm sized particles, add 6 kg of water, heat to boil, keep the fire slightly boiled (95-100C) for 60 minutes, filter, add 6 kg of water to the filter residue, heat to boil for 30 minutes, filter, Add 6 kg of water to the filter residue, heat and boil for 30 minutes, and filter. Combine three filtrates and add clean water to 2000 kg. Filling and sealing bottles for drinking. This product is an aromatic, lightly sweet drink containing star anise whole water extract. This drink can also be directly bottled for drinking after the star anise concentrated juice of the above example is prepared in a ratio of 1:1200 to clean water.

Embodiment 3

[0027] Example 3: Star Anise Three Gentleman Tea

[0028] Take 30 kg of star anise, 30 kg of banlangen, and 30 kg of honeysuckle, break them into 1-2 mm coarse powder, put them into bubble bags, 2 grams per bag, take 1 bag in a cup when drinking, and brew in hot water or boiling water to produce Aqueous extract of star anise. The ingredients in the Three Gentlemen Tea have anti-influenza, anti-bacterial, anti-viral effects, and have food functions such as sweet and sweet first.

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PUM

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Abstract

A liquid extract of anise contains the shikimic acid, which can prevent fowlí»s influenza and thrombus, sweetening substance and aromatic substance, and can be used to prepare beverage, buccal lozenge, juice, tea, infusion, etc.

Description

Technical field: [0001] The invention relates to a method for preparing food, in particular to a method for preparing a preparation containing star anise water extract. Background technique: [0002] Star anise not only contains aromatic volatile oil, but also contains water-soluble shikimic acid, whose melting point is 191-192°C, and its solubility in water is 18g / 100ml. Shikimic acid is basically insoluble in organic solvents such as chloroform, benzene and petroleum ether. Therefore, the previous extraction methods using distillation and organic solvents should not be able to extract shikimic acid and sweet substances. It is reported that shikimic acid is an active ingredient for treating avian influenza and also an antithrombotic active ingredient. There is sweetness in the aqueous solution of star anise, so it can be proved that star anise contains sweet substances, and its sweetness should be very high, because about 1 gram of star anise can be tasted after soaking in...

Claims

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Application Information

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IPC IPC(8): A23L1/221A61K36/235A23L27/10
Inventor 方明方慧杨冬红
Owner 方慧
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