Processing technique of pine needle healthcare black tea

A processing technology, pine needle technology, applied in the processing technology field of pine needle health-care black tea, can solve problems such as poor entrance, bitter taste, too simple production of pine needle tea, etc.

Inactive Publication Date: 2017-08-18
石台依然农产品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a processing technology of pine needle health-care black tea, so as to solve the problem that the existing pine needle tea is too simple to make, has a bitter taste and is not easy to drink, tastes like taking medicine, and the nutritional ingredients in it cannot be obtained. Take advantage of

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment one: the total amount of pine needle health-care black tea is 95g

[0015] Its raw material composition and consumption include: 10g of pine needles, 85g of black tea, 5% NaHCO3 solution, the main components of the pine needles are alkanoic acid, ketones, esters and sterols, wherein the content of sterols is relatively high.

[0016] Picking: picking fresh pine needles with plump branches and no damage by diseases and insect pests; the parts by weight of the pine needles and tealeaves are: 10g of pine needles, 85g of black tea;

[0017] Dewaxing treatment of pine needles: place pine needles in a container equipped with a stirring device, add NaHCO3 solution with a concentration of 5% according to the ratio of material to liquid ratio of 1:5 to 80, and maintain the temperature at 15°C to 60°C. Stir for 5-10 minutes, immerse the dewaxed pine needles in clean water and stir for 3 minutes, and wash off the dewaxing reagent attached to the surface of the tea leave...

Embodiment 2

[0023] Embodiment two: the total amount of pine needle health-care black tea is 100g

[0024] Its raw material composition and dosage include: 12g of pine needles, 88g of black tea, 8% NaHCO3 solution, the main components of said pine needles are alkanoic acid, ketones, esters and sterols, wherein the content of sterols is relatively high.

[0025] Picking: picking fresh pine needles with plump branches and no damage by diseases and insect pests; the parts by weight of the pine needles and tealeaves are: pine needles 12g, black tea 88g;

[0026] Dewaxing treatment of pine needles: put pine needles in a container equipped with a stirring device, add NaHCO3 solution with a concentration of 8% according to the ratio of material to liquid ratio of 1:5 to 80, and maintain the temperature at 15°C to 60°C. Stir for 5-10 minutes, immerse the dewaxed pine needles in clean water and stir for 3 minutes, and wash off the dewaxing reagent attached to the surface of the tea leaves;

[0027...

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PUM

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Abstract

The invention discloses a processing technique of pine needle healthcare black tea. The pine needle healthcare black tea is prepared from, by weight, 8g-15g of pine needle, 80g-90g of black tea, and 0.1-10% of NaHCO3 solution; the pine needle is mainly prepared from montanic acid, ketone, ester and sterols matter, wherein the content of the sterols matter is relatively high. In the processing technique, effective components of the pine needle and the black tea are combined effectively, the nutrition component is sufficiently used; therefore, the pine needle black tea has healthcare effect.

Description

technical field [0001] The invention relates to a processing technology of pine needle health-care black tea, which belongs to the field of processing technology of pine needle health-care black tea. Background technique [0002] Pine needles, using absolute ethanol, ethyl acetate, and petroleum ether as solvents, extract volatile oil from fresh and dry cedar pine needles by fractional extraction, and analyze and identify their chemical components by gas chromatography / mass spectrometry. The results show that there are 65 components in fresh pine needles, the main components of which are alkanes, enoic acids, enones, and sterols, while there are 44 components in dry pine needles, and the main components are alkanoic acids, ketones, esters and Sterols, of which the content of sterols is relatively high. The existing forms of components in dry pine needles are relatively stable. [0003] However, the existing pine needle tea is too simple to make, has a bitter and astringent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/14
CPCA23F3/14
Inventor 杨征红
Owner 石台依然农产品有限公司
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