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Refined tea extract, preparation method thereof, breakable capsule, and application of blast bead

A tea extract and tea extraction technology, which is applied in the field of tobacco, can solve the problems of limited dissolving capacity of caprylic acid glyceride, complex preparation process, and difficult production, so as to achieve better and richer taste, higher extraction rate, and loss of aroma little effect

Pending Publication Date: 2018-11-30
CHINA TOBACCO YUNAN NEW MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This addition application method has complex preparation process, high production difficulty, high cost, limited solubility of caprylic acid glyceride to additives, and it is difficult for many additives with functions such as flavor enhancement, sweetening and moisturizing to be completely dissolved into caprylic acid Defects in glycerides limit the application of flavors and fragrances in cigarette popping beads

Method used

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  • Refined tea extract, preparation method thereof, breakable capsule, and application of blast bead

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The preparation method of the refined tea extract of the present embodiment comprises the following steps:

[0032] Step (1), tea extraction

[0033] Soak 20g of tea leaves in boiling water for 3 minutes, pour off the aqueous solution, and try to control the moisture; add 1.0g of Gentiana japonica, 0.4g of arginine, 0.15g of lysine, 0.1g of aspartic acid, and Xinkui 5 times the weight of the tea leaves Acid glycerides were placed in a magnetic reaction kettle and reacted at 100°C for 60 minutes, filtered after the reaction, and the filtrate was filtered again with absorbent cotton to obtain the tea extract.

[0034] Step (2), distillation and refining

[0035] Under the conditions of distillation pressure 0.1Pa, feed temperature 40°C, distillation temperature 90°C, and condensation temperature 20°C, carry out molecular distillation on the tea extract to obtain light components and distillate components, and the light components are refined Tea extract.

Embodiment 2

[0037] The preparation method of the refined tea extract of this embodiment comprises the following steps:

[0038] Step (1), tea extraction

[0039] Soak 15g of tea leaves in boiling water for 4 minutes, pour off the aqueous solution, and try to control the moisture; add 0.8g of Gentiana japonica, 0.3g of arginine, 0.1g of lysine, 0.08g of aspartic acid, and 4 times the weight of tea leaves. Acid glycerides were placed in a magnetic reaction kettle and reacted at 96°C for 25 minutes, filtered after the reaction, and the filtrate was filtered again with absorbent cotton to obtain the tea extract.

[0040] Step (2), distillation and refining

[0041] Under the conditions of distillation pressure 0.1Pa, feed temperature 50°C, distillation temperature 100°C, and condensation temperature 25°C, carry out molecular distillation on the tea extract to obtain light components and distillate components, and the light components are refined Tea extract.

Embodiment 3

[0043] The preparation method of the refined tea extract of this embodiment comprises the following steps:

[0044] Step (1), tea extraction

[0045] Soak 23g of tea leaves in boiling water for 3 minutes, pour off the aqueous solution, and try to control the moisture; add 1.2g of Gentiana japonica, 0.4g of arginine, 0.2g of lysine, 0.12g of aspartic acid, and 4 times the weight of the tea leaves. Acid glycerides were placed in a magnetic reaction kettle and reacted at 103°C for 45 minutes, filtered after the reaction, and the filtrate was filtered again with absorbent cotton to obtain the tea extract.

[0046] Step (2), distillation and refining

[0047] Under the conditions of distillation pressure 0.1Pa, feed temperature 60°C, distillation temperature 110°C, and condensation temperature 30°C, carry out molecular distillation on the tea extract to obtain light components and distillate components, and the light components are refined Tea extract.

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Abstract

The invention discloses a refined tea leaf extract, a preparation method thereof, a breakable capsule, and an application of the breakable capsule. The preparation method comprises the following steps: step (1) extracting tea leaves; and step (2) carrying out distilling and refining. According to the preparation method disclosed by the invention, a proper amount of amino acids and sugar-source phlomis betonicoides are added to tea leaves, so that the fragrance of the tea leaves is increased. The tea leaves are directly extracted by using decanoyl / octanoyl-glycerides as a solvent to prepare thetea leaf extract, and the main aroma components of the tea leaves are enriched by utilizing molecular distillation, so that a refined tea leaf extract is obtained. In addition, the refined tea leaf extract used to prepare a cigarette breakable capsule product and the cigarette breakable capsule product is applied to middle-sized cigarettes. After the breakable capsules are applied to the cigarettes, tea fragrance characteristics are obvious, irritation of the cigarettes is small, harmony and richness are good, and sensed smoking quality is graceful and elegant.

Description

technical field [0001] The present invention relates to a preparation method of tea extract, in particular to a preparation method of refined tea extract, and also relates to the refined tea extract, popcorn beads obtained from the refined tea extract and its application, belonging to the field of tobacco. Background technique [0002] Ancient tree black tea belongs to Dianhong tea. It is a unique black tea carefully developed by using the fresh leaves of wild arbors and ancient tea trees more than 300 years old in the southwest of Yunnan Province as raw materials. The aroma of tea leaves is pure and natural, and the soup color is red, orange, golden, clear and bright. [0003] In the traditional cigarette flavoring technology, it is mainly to add the flavoring liquid to the shredded tobacco. The liquid added in this way is often partially lost during the burning process of the cigarette. At the same time, due to the unpredictable reaction of the complex material system at h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/02A24B3/12
CPCA24B3/12C11B9/022C11B9/025C11B9/027
Inventor 杨培香徐世涛吴恒韩智强张强石银艳常健王夸平刘劲芸蒋卓芳周静媛徐重军王乃定孔宁川陈婉
Owner CHINA TOBACCO YUNAN NEW MATERIAL
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