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Sweet tea combination drink and preparation method thereof

A technology of sweet tea and package, which is applied in the field of sweet tea combination package beverage and its preparation, which can solve the problems of underutilized ingredients and unextracted ingredients, and achieve the effects of low cost, individualization and low calorific value

Active Publication Date: 2017-10-20
何会平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Sweet tea is rich in nutrients and a variety of ingredients that have curative effects on human health, but there are still some problems in the current utilization, some ingredients have not been extracted, especially many of them have not been fully utilized

Method used

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Effect test

Embodiment Construction

[0052] The sweet tea is broken and then extracted with ethanol aqueous solution, the concentration of the ethanol aqueous solution is 30%, the solvent consumption is 30BV, the extraction time is 20min, the extraction time is 2 times, and the extraction temperature is 40°C. The extract R and the residue M are obtained.

[0053] The extract R was concentrated and dried, and then the polyphenols (including flavonoids and ellagitannins) were extracted with ethyl acetate. The amount of ethyl acetate was 3BV, the extraction time was 15 minutes, and the extraction time was 2 times to obtain ethyl acetate extract. , After removing the solvent, it becomes A product.

[0054] The residue N after ethyl acetate extraction is evaporated to dryness, and B is obtained.

[0055] The residue M was extracted with 70% ethanol aqueous solution, 6BV, extraction time 50min, extraction 3 times, extraction temperature 80°C, to obtain extract T, which was concentrated and dried to obtain C containing more f...

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PUM

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Abstract

The sweet tea combination drink set of the present invention is obtained by extracting three kinds of extracts from sweet tea: A, B and C. According to the natural ratio of sweet tea, they are respectively sealed and packaged into small packages, and each of A, B and C small packages is put into a large package. It becomes a combined set; among them: A contains more polyphenols; B mainly contains sweet tea, and also contains amino acids and trace elements; C mainly contains flavonoids. The preparation method of the present invention is to process the low-concentration ethanol aqueous solution extract with ethyl acetate to obtain A and B, and then extract with high-concentration ethanol aqueous solution to obtain C. Taking advantage of the different solubility of different components in high and low concentration ethanol aqueous solutions, extract multiple components as much as possible to reduce the loss of active components. The extracted active ingredients are packaged and combined into suits according to the natural ratio, which provides convenience for consumption and realizes the individualization of consumption. The invention also relates to a preparation method of the sweet tea combination beverage set.

Description

Technical field [0001] The invention relates to a sweet tea drink, in particular to a sweet tea combination package drink and a preparation method thereof. Background technique [0002] Wild sweet tea has quite high nutritional value. Among them, Guangxi sweet tea is the most representative. It contains a variety of ingredients, which can clear away heat and detoxify, prevent cancer, fight cancer and allergy, moisturize the lungs and resolve coughs, reduce fat and blood pressure, and lower blood cholesterol. , Inhibit and delay vascular sclerosis, prevent coronary heart disease and diabetes, and many other health care functions. [0003] Sweet tea is rich in nutrients and trace elements necessary for the human body. According to the test results of Guangxi Technical Supervision Bureau Analysis and Testing Research Center and other units, it is confirmed that wild sweet tea is rich in 18 kinds of amino acids, and each 100 g of dry product contains 331.54 mg of total amino acids, of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23F3/34
Inventor 何会平蔡卫东覃振华张玉红
Owner 何会平