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A kind of instant wormwood green tea powder and production method thereof

A production method and technology of green tea powder, which are applied in the field of instant Artemisia quinoa green tea powder and its production, can solve the problems of low extraction rate of bioactive substances, low filtration rate, turbidity of tea liquid, etc., and achieve improved juice yield and extraction of bioactive substances Efficiency, reduce the loss of aroma, the effect of long-lasting aroma

Active Publication Date: 2022-04-12
JIANGHAN UNIVERSITY
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Problems solved by technology

[0004] The invention provides an instant Artemisia quinoa green tea powder and a production method thereof, which solve the technical problems in the prior art that the tea liquid of Artemisia quinoa green tea is turbid, has high viscosity, low filtration rate, and low leaching rate of biologically active substances

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  • A kind of instant wormwood green tea powder and production method thereof

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Embodiment Construction

[0028] The embodiments of the present application provide an instant Artemisia quinoa green tea powder and a production method thereof to solve the technical problems in the prior art that the tea liquid of Artemisia quinoa green tea is turbid, has high viscosity, low filtration rate, and low leaching rate of biologically active substances.

[0029] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the embodiments of the present invention and the specific features in the embodiments are detailed descriptions of the technical solutions of the present application. , rather than limiting the technical solutions of the present application, the embodiments of the present application and the technical features in the embodiments can be combined without conflict.

[0030] A production method of instan...

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Abstract

The invention belongs to the technical field of tea products, and discloses an instant Artemisia annua green tea powder and a production method thereof; raw material picking: picking Artemisia annua leaves, rinsing, spreading to dry, killing greens, enzymatic hydrolysis, microwave vacuum drying, freezing ultrafine pulverization, ultrasonic-assisted soaking extraction, concentration under reduced pressure and freeze-drying. The invention provides an instant Artemisia quinoa green tea powder and a production method thereof, which can improve the clearness of the tea liquid, the mouthfeel and the leaching rate of biologically active substances.

Description

technical field [0001] The invention relates to the technical field of tea products, in particular to an instant wormwood green tea powder and a preparation method thereof. Background technique [0002] Artemisia quinoa tea is rich in selenium, zinc, iron and other trace elements. It is a "purifier" for the human body and has good health care and disease prevention effects. [0003] Similar to existing tea products, a certain degree of turbidity will be generated during the steeping process. At the same time, the viscosity is relatively high and the filtration rate is low, which affects the leaching and juice yield of biologically active substances. Contents of the invention [0004] The invention provides an instant wormwood green tea powder and a production method thereof, which solve the technical problems in the prior art that the tea liquid of the wormwood green tea is turbid, has high viscosity, low filtration rate, and low leaching rate of biologically active substa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 曾长立王璐徐媛戴希刚丁建军
Owner JIANGHAN UNIVERSITY
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